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description Publicationkeyboard_double_arrow_right Article , Other literature type 2021Publisher:Springer Science and Business Media LLC Authors:Lucy Allington;
Lucy Allington
Lucy Allington in OpenAIRECarla Cannone;
Carla Cannone
Carla Cannone in OpenAIREIoannis Pappis;
Ioannis Pappis
Ioannis Pappis in OpenAIREKarla Cervantes Barron;
+17 AuthorsKarla Cervantes Barron
Karla Cervantes Barron in OpenAIRELucy Allington;
Lucy Allington
Lucy Allington in OpenAIRECarla Cannone;
Carla Cannone
Carla Cannone in OpenAIREIoannis Pappis;
Ioannis Pappis
Ioannis Pappis in OpenAIREKarla Cervantes Barron;
Karla Cervantes Barron
Karla Cervantes Barron in OpenAIREWill Usher;
Will Usher
Will Usher in OpenAIRESteve Pye;
Steve Pye
Steve Pye in OpenAIREEdward Brown;
Edward Brown
Edward Brown in OpenAIREMark Howells;
Mark Howells
Mark Howells in OpenAIREConstantinos Taliotis;
Caroline Sundin;Constantinos Taliotis
Constantinos Taliotis in OpenAIREVignesh Sridha;
Vignesh Sridha
Vignesh Sridha in OpenAIREEunice Ramos;
Eunice Ramos
Eunice Ramos in OpenAIREMaarten Brinkerink;
Maarten Brinkerink
Maarten Brinkerink in OpenAIREPaul Deane;
Andrii Gritsevskyi; Gustavo Moura; Arnaud Rouget; David Wogan; Edito Barcelona;Paul Deane
Paul Deane in OpenAIREHolger Rogner;
Holger Rogner
Holger Rogner in OpenAIREStephanie Hirmer;
Stephanie Hirmer
Stephanie Hirmer in OpenAIREAbstract Energy system modelling can be used to assess the implications of different scenarios and support improved policymaking. However, access to data is often a barrier to starting energy system modelling in developing countries, thereby causing delays. This article therefore provides data that can be used to create a simple zero order energy system model for Mauritania, which can act as a starting point for further model development and scenario analysis. The data are collected entirely from publicly available and accessible sources, including the websites and databases of international organizations, journal articles, and existing modelling studies. This means that the dataset can be easily updated based on the latest available information or more detailed and accurate local data. These data were also used to calibrate a simple energy system model using the Open Source Energy Modelling System (OSeMOSYS) and two stylized scenarios (Fossil Future and Least Cost ) for 2020-2050. The assumptions used and results of these scenarios are presented in the appendix as an illustrative example of what can be done with these data. This simple model can be adapted and further developed by in-country analysts and academics, providing a platform for future work.
https://doi.org/10.2... arrow_drop_down https://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefhttps://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.21203/rs.3.rs-479591/v2&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert https://doi.org/10.2... arrow_drop_down https://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefhttps://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.21203/rs.3.rs-479591/v2&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2021Publisher:Springer Science and Business Media LLC Authors:Lucy Allington;
Lucy Allington
Lucy Allington in OpenAIRECarla Cannone;
Carla Cannone
Carla Cannone in OpenAIREIoannis Pappis;
Ioannis Pappis
Ioannis Pappis in OpenAIREKarla Cervantes Barron;
+17 AuthorsKarla Cervantes Barron
Karla Cervantes Barron in OpenAIRELucy Allington;
Lucy Allington
Lucy Allington in OpenAIRECarla Cannone;
Carla Cannone
Carla Cannone in OpenAIREIoannis Pappis;
Ioannis Pappis
Ioannis Pappis in OpenAIREKarla Cervantes Barron;
Karla Cervantes Barron
Karla Cervantes Barron in OpenAIREWill Usher;
Will Usher
Will Usher in OpenAIRESteve Pye;
Steve Pye
Steve Pye in OpenAIREEdward Brown;
Edward Brown
Edward Brown in OpenAIREMark Howells;
Mark Howells
Mark Howells in OpenAIREConstantinos Taliotis;
Caroline Sundin;Constantinos Taliotis
Constantinos Taliotis in OpenAIREVignesh Sridha;
Vignesh Sridha
Vignesh Sridha in OpenAIREEunice Ramos;
Eunice Ramos
Eunice Ramos in OpenAIREMaarten Brinkerink;
Maarten Brinkerink
Maarten Brinkerink in OpenAIREPaul Deane;
Andrii Gritsevskyi; Gustavo Moura; Arnaud Rouget; David Wogan; Edito Barcelona;Paul Deane
Paul Deane in OpenAIREHolger Rogner;
Holger Rogner
Holger Rogner in OpenAIREStephanie Hirmer;
Stephanie Hirmer
Stephanie Hirmer in OpenAIREAbstract Energy system modelling can be used to assess the implications of different scenarios and support improved policymaking. However, access to data is often a barrier to starting energy system modelling in developing countries, thereby causing delays. This article therefore provides data that can be used to create a simple zero order energy system model for Mauritania, which can act as a starting point for further model development and scenario analysis. The data are collected entirely from publicly available and accessible sources, including the websites and databases of international organizations, journal articles, and existing modelling studies. This means that the dataset can be easily updated based on the latest available information or more detailed and accurate local data. These data were also used to calibrate a simple energy system model using the Open Source Energy Modelling System (OSeMOSYS) and two stylized scenarios (Fossil Future and Least Cost ) for 2020-2050. The assumptions used and results of these scenarios are presented in the appendix as an illustrative example of what can be done with these data. This simple model can be adapted and further developed by in-country analysts and academics, providing a platform for future work.
https://doi.org/10.2... arrow_drop_down https://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefhttps://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.21203/rs.3.rs-479591/v2&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert https://doi.org/10.2... arrow_drop_down https://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefhttps://doi.org/10.21203/rs.3....Article . 2021 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.21203/rs.3.rs-479591/v2&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2019Publisher:Elsevier BV Authors: Mahdi Sharifzadeh; Mahdi Sharifzadeh; Nilay Shah;Abstract Post-combustion solvent-based carbon capture is a promising technology that potentially can offset the greenhouse gas emissions from fossil-driven power generation systems. The challenge is that CO2 absorption (similar to other CCS technologies) imposes energetic penalties, and constrains the operational flexibility. In this paper, we build upon our recent contributions in the field (Sharifzadeh et al., 2016; Sharifzadeh and Shah, 2016), and study the dynamic response of such process to the electricity load changes in the power plant. The key research question is to investigate if the steady-state integrated process design and control framework applied in the previous studies, can also ensure controllability under a wide range of disturbances. The present study considers the mutual interactions between the power plant and capture process. Other features of interest include the implications of key design and operational decisions such as reboiler temperature, solvent circulation flow rate, solvent concentration and the rate of power load change or CO2 setpoint tracking for flexible process operation. The results suggest that the capture process exhibits a high degree of flexibility and the integrated design and control framework could be the key enabler for the commercialization of post-combustion solvent-based carbon capture.
Journal of Cleaner P... arrow_drop_down Journal of Cleaner ProductionArticle . 2019 . Peer-reviewedLicense: Elsevier TDMData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jclepro.2018.09.115&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu34 citations 34 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Journal of Cleaner P... arrow_drop_down Journal of Cleaner ProductionArticle . 2019 . Peer-reviewedLicense: Elsevier TDMData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jclepro.2018.09.115&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2019Publisher:Elsevier BV Authors: Mahdi Sharifzadeh; Mahdi Sharifzadeh; Nilay Shah;Abstract Post-combustion solvent-based carbon capture is a promising technology that potentially can offset the greenhouse gas emissions from fossil-driven power generation systems. The challenge is that CO2 absorption (similar to other CCS technologies) imposes energetic penalties, and constrains the operational flexibility. In this paper, we build upon our recent contributions in the field (Sharifzadeh et al., 2016; Sharifzadeh and Shah, 2016), and study the dynamic response of such process to the electricity load changes in the power plant. The key research question is to investigate if the steady-state integrated process design and control framework applied in the previous studies, can also ensure controllability under a wide range of disturbances. The present study considers the mutual interactions between the power plant and capture process. Other features of interest include the implications of key design and operational decisions such as reboiler temperature, solvent circulation flow rate, solvent concentration and the rate of power load change or CO2 setpoint tracking for flexible process operation. The results suggest that the capture process exhibits a high degree of flexibility and the integrated design and control framework could be the key enabler for the commercialization of post-combustion solvent-based carbon capture.
Journal of Cleaner P... arrow_drop_down Journal of Cleaner ProductionArticle . 2019 . Peer-reviewedLicense: Elsevier TDMData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jclepro.2018.09.115&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu34 citations 34 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Journal of Cleaner P... arrow_drop_down Journal of Cleaner ProductionArticle . 2019 . Peer-reviewedLicense: Elsevier TDMData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jclepro.2018.09.115&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2012 ItalyPublisher:Royal Society of Chemistry (RSC) Authors: Kirchofer A.;Brandt A.;
Brandt A.
Brandt A. in OpenAIREKrevor S.;
Krevor S.
Krevor S. in OpenAIREPrigiobbe V.;
+1 AuthorsPrigiobbe V.
Prigiobbe V. in OpenAIREKirchofer A.;Brandt A.;
Brandt A.
Brandt A. in OpenAIREKrevor S.;
Krevor S.
Krevor S. in OpenAIREPrigiobbe V.;
Wilcox J.;Prigiobbe V.
Prigiobbe V. in OpenAIREdoi: 10.1039/c2ee22180b
handle: 11577/3526006
This study builds a holistic, transparent life cycle assessment model of a variety of aqueous mineral carbonation processes using a hybrid process model and economic input–output life cycle assessment approach (hybrid EIO-LCA). The model allows for the evaluation of the tradeoffs between different reaction enhancement processes while considering the larger lifecycle impacts on energy use and material consumption. A preliminary systematic investigation of the tradeoffs inherent in mineral carbonation processes is conducted to provide guidance for the optimization of the life-cycle energy efficiency of various proposed mineral carbonation processes. The life-cycle assessment of aqueous mineral carbonation suggests that a variety of alkalinity sources and process configurations are capable of net CO2 reductions. The total CO2 storage potential for the alkalinity sources considered in the U.S. ranges from 1.8% to 23.7% of U.S. CO2 emissions, depending on the assumed availability of natural alkalinity sources and efficiency of the mineral carbonation processes.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/c2ee22180b&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu67 citations 67 popularity Top 1% influence Top 10% impulse Top 10% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/c2ee22180b&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2012 ItalyPublisher:Royal Society of Chemistry (RSC) Authors: Kirchofer A.;Brandt A.;
Brandt A.
Brandt A. in OpenAIREKrevor S.;
Krevor S.
Krevor S. in OpenAIREPrigiobbe V.;
+1 AuthorsPrigiobbe V.
Prigiobbe V. in OpenAIREKirchofer A.;Brandt A.;
Brandt A.
Brandt A. in OpenAIREKrevor S.;
Krevor S.
Krevor S. in OpenAIREPrigiobbe V.;
Wilcox J.;Prigiobbe V.
Prigiobbe V. in OpenAIREdoi: 10.1039/c2ee22180b
handle: 11577/3526006
This study builds a holistic, transparent life cycle assessment model of a variety of aqueous mineral carbonation processes using a hybrid process model and economic input–output life cycle assessment approach (hybrid EIO-LCA). The model allows for the evaluation of the tradeoffs between different reaction enhancement processes while considering the larger lifecycle impacts on energy use and material consumption. A preliminary systematic investigation of the tradeoffs inherent in mineral carbonation processes is conducted to provide guidance for the optimization of the life-cycle energy efficiency of various proposed mineral carbonation processes. The life-cycle assessment of aqueous mineral carbonation suggests that a variety of alkalinity sources and process configurations are capable of net CO2 reductions. The total CO2 storage potential for the alkalinity sources considered in the U.S. ranges from 1.8% to 23.7% of U.S. CO2 emissions, depending on the assumed availability of natural alkalinity sources and efficiency of the mineral carbonation processes.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/c2ee22180b&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu67 citations 67 popularity Top 1% influence Top 10% impulse Top 10% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1039/c2ee22180b&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Article 2015Publisher:IEEE Authors:Nicanor Quijano;
Jose L. Morillo;Nicanor Quijano
Nicanor Quijano in OpenAIREJuan F. Perez;
Angela Cadena;Juan F. Perez
Juan F. Perez in OpenAIREThe evolution of distribution systems (DS) towards the smart-grid concept posses new challenges, triggered by the integration of distributed generation (DG) and the installation of new devices. These challenges raise the need to reconsider the traditional network operation during the planning stage, enabling the DS to be flexible to operate under different network configuration scenarios. In this paper we propose a DS planning methodology for the connection of support feeders in radial networks, explicitly considering reconfiguration options with open-and closed-loop operation. To this end, we propose an efficiency evaluation, based on Data Envelopment Analysis, to assess candidate feeders in terms of expansion costs, energy losses, and lines' chargeability, under a range of demand scenarios that include GD penetration. Additionally, we have developed a method to identify the main feeder in a radial system, obtaining a simplified version of the DS, better suited for analysis. Simulation results on a real urban DS show the effectiveness of the method to identify the best nodes in a main feeder to connect support feeders, further indicating how to divide the network into operation areas for an improved network performance.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/ptc.2015.7232656&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu3 citations 3 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/ptc.2015.7232656&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Article 2015Publisher:IEEE Authors:Nicanor Quijano;
Jose L. Morillo;Nicanor Quijano
Nicanor Quijano in OpenAIREJuan F. Perez;
Angela Cadena;Juan F. Perez
Juan F. Perez in OpenAIREThe evolution of distribution systems (DS) towards the smart-grid concept posses new challenges, triggered by the integration of distributed generation (DG) and the installation of new devices. These challenges raise the need to reconsider the traditional network operation during the planning stage, enabling the DS to be flexible to operate under different network configuration scenarios. In this paper we propose a DS planning methodology for the connection of support feeders in radial networks, explicitly considering reconfiguration options with open-and closed-loop operation. To this end, we propose an efficiency evaluation, based on Data Envelopment Analysis, to assess candidate feeders in terms of expansion costs, energy losses, and lines' chargeability, under a range of demand scenarios that include GD penetration. Additionally, we have developed a method to identify the main feeder in a radial system, obtaining a simplified version of the DS, better suited for analysis. Simulation results on a real urban DS show the effectiveness of the method to identify the best nodes in a main feeder to connect support feeders, further indicating how to divide the network into operation areas for an improved network performance.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/ptc.2015.7232656&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu3 citations 3 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/ptc.2015.7232656&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2016 United States, United KingdomPublisher:University of Chicago Press Funded by:NSF | Understanding the tempera...NSF| Understanding the temperature dependence of consumer-resource interactionsWhether the thermal sensitivity of an organism's traits follows the simple Boltzmann-Arrhenius model remains a contentious issue that centers around consideration of its operational temperature range and whether the sensitivity corresponds to one or a few underlying rate-limiting enzymes. Resolving this issue is crucial, because mechanistic models for temperature dependence of traits are required to predict the biological effects of climate change. Here, by combining theory with data on 1,085 thermal responses from a wide range of traits and organisms, we show that substantial variation in thermal sensitivity (activation energy) estimates can arise simply because of variation in the range of measured temperatures. Furthermore, when thermal responses deviate systematically from the Boltzmann-Arrhenius model, variation in measured temperature ranges across studies can bias estimated activation energy distributions toward higher mean, median, variance, and skewness. Remarkably, this bias alone can yield activation energies that encompass the range expected from biochemical reactions (from ~0.2 to 1.2 eV), making it difficult to establish whether a single activation energy appropriately captures thermal sensitivity. We provide guidelines and a simple equation for partially correcting for such artifacts. Our results have important implications for understanding the mechanistic basis of thermal responses of biological traits and for accurately modeling effects of variation in thermal sensitivity on responses of individuals, populations, and ecological communities to changing climatic temperatures.
University of Califo... arrow_drop_down University of California: eScholarshipArticle . 2016Full-Text: https://escholarship.org/uc/item/6r89g9k4Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2015Data sources: Spiral - Imperial College Digital RepositoryeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of CaliforniaeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of Californiaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1086/684590&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 68 citations 68 popularity Top 10% influence Top 10% impulse Top 1% Powered by BIP!
more_vert University of Califo... arrow_drop_down University of California: eScholarshipArticle . 2016Full-Text: https://escholarship.org/uc/item/6r89g9k4Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2015Data sources: Spiral - Imperial College Digital RepositoryeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of CaliforniaeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of Californiaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1086/684590&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2016 United States, United KingdomPublisher:University of Chicago Press Funded by:NSF | Understanding the tempera...NSF| Understanding the temperature dependence of consumer-resource interactionsWhether the thermal sensitivity of an organism's traits follows the simple Boltzmann-Arrhenius model remains a contentious issue that centers around consideration of its operational temperature range and whether the sensitivity corresponds to one or a few underlying rate-limiting enzymes. Resolving this issue is crucial, because mechanistic models for temperature dependence of traits are required to predict the biological effects of climate change. Here, by combining theory with data on 1,085 thermal responses from a wide range of traits and organisms, we show that substantial variation in thermal sensitivity (activation energy) estimates can arise simply because of variation in the range of measured temperatures. Furthermore, when thermal responses deviate systematically from the Boltzmann-Arrhenius model, variation in measured temperature ranges across studies can bias estimated activation energy distributions toward higher mean, median, variance, and skewness. Remarkably, this bias alone can yield activation energies that encompass the range expected from biochemical reactions (from ~0.2 to 1.2 eV), making it difficult to establish whether a single activation energy appropriately captures thermal sensitivity. We provide guidelines and a simple equation for partially correcting for such artifacts. Our results have important implications for understanding the mechanistic basis of thermal responses of biological traits and for accurately modeling effects of variation in thermal sensitivity on responses of individuals, populations, and ecological communities to changing climatic temperatures.
University of Califo... arrow_drop_down University of California: eScholarshipArticle . 2016Full-Text: https://escholarship.org/uc/item/6r89g9k4Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2015Data sources: Spiral - Imperial College Digital RepositoryeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of CaliforniaeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of Californiaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1086/684590&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 68 citations 68 popularity Top 10% influence Top 10% impulse Top 1% Powered by BIP!
more_vert University of Califo... arrow_drop_down University of California: eScholarshipArticle . 2016Full-Text: https://escholarship.org/uc/item/6r89g9k4Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2015Data sources: Spiral - Imperial College Digital RepositoryeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of CaliforniaeScholarship - University of CaliforniaArticle . 2016Data sources: eScholarship - University of Californiaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1086/684590&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Article , Preprint , Other literature type 2018Embargo end date: 01 Jan 2017 Netherlands, United KingdomPublisher:IEEE Authors:Evans, Michael (author);
Angeli, David (author);Evans, Michael (author)
Evans, Michael (author) in OpenAIRETindemans, Simon H. (author);
Tindemans, Simon H. (author)
Tindemans, Simon H. (author) in OpenAIREWe consider the problem of dispatching a fleet of distributed energy reserve devices to collectively meet a sequence of power requests over time. Under the restriction that reserves cannot be replenished, we aim to maximise the survival time of an energy-constrained islanded electrical system; and we discuss realistic scenarios in which this might be the ultimate goal of the grid operator. We present a policy that achieves this optimality, and generalise this into a set-theoretic result that implies there is no better policy available, regardless of the realised energy requirement scenario. Accepted for publication to the 2018 Power Systems Computation Conference (PSCC)
http://arxiv.org/pdf... arrow_drop_down DANS (Data Archiving and Networked Services)Conference object . 2018Data sources: DANS (Data Archiving and Networked Services)Spiral - Imperial College Digital RepositoryConference object . 2018Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2017License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23919/pscc.2018.8443058&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 12 citations 12 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
visibility 6visibility views 6 download downloads 9 Powered bymore_vert http://arxiv.org/pdf... arrow_drop_down DANS (Data Archiving and Networked Services)Conference object . 2018Data sources: DANS (Data Archiving and Networked Services)Spiral - Imperial College Digital RepositoryConference object . 2018Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2017License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23919/pscc.2018.8443058&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Article , Preprint , Other literature type 2018Embargo end date: 01 Jan 2017 Netherlands, United KingdomPublisher:IEEE Authors:Evans, Michael (author);
Angeli, David (author);Evans, Michael (author)
Evans, Michael (author) in OpenAIRETindemans, Simon H. (author);
Tindemans, Simon H. (author)
Tindemans, Simon H. (author) in OpenAIREWe consider the problem of dispatching a fleet of distributed energy reserve devices to collectively meet a sequence of power requests over time. Under the restriction that reserves cannot be replenished, we aim to maximise the survival time of an energy-constrained islanded electrical system; and we discuss realistic scenarios in which this might be the ultimate goal of the grid operator. We present a policy that achieves this optimality, and generalise this into a set-theoretic result that implies there is no better policy available, regardless of the realised energy requirement scenario. Accepted for publication to the 2018 Power Systems Computation Conference (PSCC)
http://arxiv.org/pdf... arrow_drop_down DANS (Data Archiving and Networked Services)Conference object . 2018Data sources: DANS (Data Archiving and Networked Services)Spiral - Imperial College Digital RepositoryConference object . 2018Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2017License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23919/pscc.2018.8443058&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 12 citations 12 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
visibility 6visibility views 6 download downloads 9 Powered bymore_vert http://arxiv.org/pdf... arrow_drop_down DANS (Data Archiving and Networked Services)Conference object . 2018Data sources: DANS (Data Archiving and Networked Services)Spiral - Imperial College Digital RepositoryConference object . 2018Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2017License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.23919/pscc.2018.8443058&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023 United KingdomPublisher:Elsevier BV Authors:Han Wang;
Han Wang
Han Wang in OpenAIREJacek Pawlak;
Ahmadreza Faghih Imani;Jacek Pawlak
Jacek Pawlak in OpenAIREFangce Guo;
+1 AuthorsFangce Guo
Fangce Guo in OpenAIREHan Wang;
Han Wang
Han Wang in OpenAIREJacek Pawlak;
Ahmadreza Faghih Imani;Jacek Pawlak
Jacek Pawlak in OpenAIREFangce Guo;
Fangce Guo
Fangce Guo in OpenAIREAruna Sivakumar;
Aruna Sivakumar
Aruna Sivakumar in OpenAIREhandle: 10044/1/105153
Energy demand modelling has been widely applied in various contexts, including power plant generation, building energy simulation and demand-side management. However, it is still an ongoing research topic in terms of the choice of modelling method, feature engineering for data-driven methods, the application contexts and the type of data used. In the residential sector, survey-based and meter-based approaches are categorised according to the type of input data used, i.e. the activity records from the time use survey and energy consumption from meters respectively. These two paradigms are not necessarily easy to combine, which warrants the questions of when one may be preferred over the other and whether they need to be combined despite the significant data requirements. Other details also have a huge impact on the data structure and performance of the energy demand model, including the choice of influential factors, the historical time window of factors selected, the split between training and test data, and the choice of machine learning (ML) algorithm. There is a lack of comparative research to guide researchers and practitioners in developing energy demand modelling capability, specifically as it pertains to these issues. This study analyses three groups of test scenarios in a multi-household residential context based in the UK. Six ML algorithms (LightGBM, Random forest, ANN, SVM, KNN and LSTM), with eight sets of various influential features, at four different historical time window widths and two train-test splits were compared. An appropriate methodology was designed to capture the temporal impact of activities on energy demand and represent the overlap and interaction of activities. The results show that the combination of meter-based and survey-based energy demand models performs better in terms of modelling accuracy and robustness against sudden load variation. Particularly, integrating energy tariffs, household and individual attributes, appliance usage and general activity features can improve the energy demand model. Among the ML algorithms, LightGBM and ANN perform better than other algorithms while LSTM and SVM may not be suitable in this multi-household short monitoring context.
Imperial College Lon... arrow_drop_down Imperial College London: SpiralArticle . 2023License: CC BYFull-Text: http://hdl.handle.net/10044/1/105153Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2023License: CC BYData sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.enbuild.2023.113292&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 4 citations 4 popularity Average influence Average impulse Average Powered by BIP!
more_vert Imperial College Lon... arrow_drop_down Imperial College London: SpiralArticle . 2023License: CC BYFull-Text: http://hdl.handle.net/10044/1/105153Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2023License: CC BYData sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.enbuild.2023.113292&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023 United KingdomPublisher:Elsevier BV Authors:Han Wang;
Han Wang
Han Wang in OpenAIREJacek Pawlak;
Ahmadreza Faghih Imani;Jacek Pawlak
Jacek Pawlak in OpenAIREFangce Guo;
+1 AuthorsFangce Guo
Fangce Guo in OpenAIREHan Wang;
Han Wang
Han Wang in OpenAIREJacek Pawlak;
Ahmadreza Faghih Imani;Jacek Pawlak
Jacek Pawlak in OpenAIREFangce Guo;
Fangce Guo
Fangce Guo in OpenAIREAruna Sivakumar;
Aruna Sivakumar
Aruna Sivakumar in OpenAIREhandle: 10044/1/105153
Energy demand modelling has been widely applied in various contexts, including power plant generation, building energy simulation and demand-side management. However, it is still an ongoing research topic in terms of the choice of modelling method, feature engineering for data-driven methods, the application contexts and the type of data used. In the residential sector, survey-based and meter-based approaches are categorised according to the type of input data used, i.e. the activity records from the time use survey and energy consumption from meters respectively. These two paradigms are not necessarily easy to combine, which warrants the questions of when one may be preferred over the other and whether they need to be combined despite the significant data requirements. Other details also have a huge impact on the data structure and performance of the energy demand model, including the choice of influential factors, the historical time window of factors selected, the split between training and test data, and the choice of machine learning (ML) algorithm. There is a lack of comparative research to guide researchers and practitioners in developing energy demand modelling capability, specifically as it pertains to these issues. This study analyses three groups of test scenarios in a multi-household residential context based in the UK. Six ML algorithms (LightGBM, Random forest, ANN, SVM, KNN and LSTM), with eight sets of various influential features, at four different historical time window widths and two train-test splits were compared. An appropriate methodology was designed to capture the temporal impact of activities on energy demand and represent the overlap and interaction of activities. The results show that the combination of meter-based and survey-based energy demand models performs better in terms of modelling accuracy and robustness against sudden load variation. Particularly, integrating energy tariffs, household and individual attributes, appliance usage and general activity features can improve the energy demand model. Among the ML algorithms, LightGBM and ANN perform better than other algorithms while LSTM and SVM may not be suitable in this multi-household short monitoring context.
Imperial College Lon... arrow_drop_down Imperial College London: SpiralArticle . 2023License: CC BYFull-Text: http://hdl.handle.net/10044/1/105153Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2023License: CC BYData sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.enbuild.2023.113292&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 4 citations 4 popularity Average influence Average impulse Average Powered by BIP!
more_vert Imperial College Lon... arrow_drop_down Imperial College London: SpiralArticle . 2023License: CC BYFull-Text: http://hdl.handle.net/10044/1/105153Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2023License: CC BYData sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.enbuild.2023.113292&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2020 United KingdomPublisher:Elsevier BV Funded by:UKRI | Adaptive hierarchical rad...UKRI| Adaptive hierarchical radiation transport methods to meet future challenges in reactor physicsThis paper presents the application of isogeometric analysis (IGA) to the spatial discretisation of the multi-group, self-adjoint angular flux (SAAF) form of the neutron transport equation with a discrete ordinate (SN) angular discretisation. The IGA spatial discretisation is based upon non-uniform rational B-spline (NURBS) basis functions for both the test and trial functions. In addition a source iteration compatible maximum principle is used to derive the IGA spatially discretised SAAF equation. It is demonstrated that this maximum principle is mathematically equivalent to the weak form of the SAAF equation. The rate of convergence of the IGA spatial discretisation of the SAAF equation is analysed using a method of manufactured solutions (MMS) verification test case. The results of several nuclear reactor physics verification benchmark test cases are analysed. This analysis demonstrates that for higher-order basis functions, and for the same number of degrees of freedom, the FE based spatial discretisation methods are numerically less accurate than IGA methods. The difference in numerical accuracy between the IGA and FE methods is shown to be because of the higher-order continuity of NURBS basis functions within a NURBS patch as well as the preservation of both the volume and surface area throughout the solution domain within the IGA spatial discretisation. Finally, the numerical results of applying the IGA SAAF method to the OECD/NEA, seven-group, two-dimensional C5G7 quarter core nuclear reactor physics verification benchmark test case are presented. The results, from this verification benchmark test case, are shown to be in good agreement with solutions of the first-order form as well as the second-order even-parity form of the neutron transport equation for the same order of discrete ordinate (SN) angular approximation. Funding was provided by the following grants: EPSRC impact acceleration award grant reference number: EP/R511547/1, Adaptive Hierarchical Radiation Transport Methods to Meet Future Challenges in Reactor Physics (EPSRC Grant No.: EP/ J002011/1), RADIANT: A Parallel, Scalable, High Performance Radiation Transport Modelling and Simulation Framework for Reactor Physics, Nuclear Criticality Safety Assessment and Radiation Shielding Analyses (EPSRC Grant No.: EP/K503733/1)
ZENODO arrow_drop_down Spiral - Imperial College Digital RepositoryArticle . 2019Data sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.anucene.2019.107049&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 9 citations 9 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
visibility 5visibility views 5 download downloads 1 Powered bymore_vert ZENODO arrow_drop_down Spiral - Imperial College Digital RepositoryArticle . 2019Data sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.anucene.2019.107049&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2020 United KingdomPublisher:Elsevier BV Funded by:UKRI | Adaptive hierarchical rad...UKRI| Adaptive hierarchical radiation transport methods to meet future challenges in reactor physicsThis paper presents the application of isogeometric analysis (IGA) to the spatial discretisation of the multi-group, self-adjoint angular flux (SAAF) form of the neutron transport equation with a discrete ordinate (SN) angular discretisation. The IGA spatial discretisation is based upon non-uniform rational B-spline (NURBS) basis functions for both the test and trial functions. In addition a source iteration compatible maximum principle is used to derive the IGA spatially discretised SAAF equation. It is demonstrated that this maximum principle is mathematically equivalent to the weak form of the SAAF equation. The rate of convergence of the IGA spatial discretisation of the SAAF equation is analysed using a method of manufactured solutions (MMS) verification test case. The results of several nuclear reactor physics verification benchmark test cases are analysed. This analysis demonstrates that for higher-order basis functions, and for the same number of degrees of freedom, the FE based spatial discretisation methods are numerically less accurate than IGA methods. The difference in numerical accuracy between the IGA and FE methods is shown to be because of the higher-order continuity of NURBS basis functions within a NURBS patch as well as the preservation of both the volume and surface area throughout the solution domain within the IGA spatial discretisation. Finally, the numerical results of applying the IGA SAAF method to the OECD/NEA, seven-group, two-dimensional C5G7 quarter core nuclear reactor physics verification benchmark test case are presented. The results, from this verification benchmark test case, are shown to be in good agreement with solutions of the first-order form as well as the second-order even-parity form of the neutron transport equation for the same order of discrete ordinate (SN) angular approximation. Funding was provided by the following grants: EPSRC impact acceleration award grant reference number: EP/R511547/1, Adaptive Hierarchical Radiation Transport Methods to Meet Future Challenges in Reactor Physics (EPSRC Grant No.: EP/ J002011/1), RADIANT: A Parallel, Scalable, High Performance Radiation Transport Modelling and Simulation Framework for Reactor Physics, Nuclear Criticality Safety Assessment and Radiation Shielding Analyses (EPSRC Grant No.: EP/K503733/1)
ZENODO arrow_drop_down Spiral - Imperial College Digital RepositoryArticle . 2019Data sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.anucene.2019.107049&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 9 citations 9 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
visibility 5visibility views 5 download downloads 1 Powered bymore_vert ZENODO arrow_drop_down Spiral - Imperial College Digital RepositoryArticle . 2019Data sources: Spiral - Imperial College Digital Repositoryadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.anucene.2019.107049&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint , Journal 2020Embargo end date: 01 Jan 2019 China (People's Republic of), United Kingdom, France, China (People's Republic of), China (People's Republic of)Publisher:Elsevier BV Funded by:UKRI | EPSRC Centre for Doctoral..., UKRI | Equipment Account: Integr..., UKRI | ECCS - EPSRC Development ... +6 projectsUKRI| EPSRC Centre for Doctoral Training in Graphene Technology ,UKRI| Equipment Account: Integrated Thin Film Deposition and Analysis System ,UKRI| ECCS - EPSRC Development of uniform, low power, high density resistive memory by vertical interface and defect design ,UKRI| Control of spin and coherence in electronic excitations in organic and hybrid organic/inorganic semiconductor structures ,UKRI| DTP 2016-2017 University of Cambridge ,UKRI| Precision Manufacturing of Flexible CMOS ,ANR| InHyMat-PV ,EC| Robust OTFT sensors ,UKRI| Centre for Advanced Materials for Integrated Energy Systems (CAM-IES)Authors: Philip Schulz;Judith L. MacManus-Driscoll;
Wen Li; Wen Li; +14 AuthorsJudith L. MacManus-Driscoll
Judith L. MacManus-Driscoll in OpenAIREPhilip Schulz;Judith L. MacManus-Driscoll;
Wen Li; Wen Li; Mark Nikolka;Judith L. MacManus-Driscoll
Judith L. MacManus-Driscoll in OpenAIREHenry J. Snaith;
Henry J. Snaith
Henry J. Snaith in OpenAIRESolène Béchu;
Weiwei Li; Robert A. Jagt; Robert L. Z. Hoye; Robert L. Z. Hoye;Solène Béchu
Solène Béchu in OpenAIREYen-Hung Lin;
Yen-Hung Lin
Yen-Hung Lin in OpenAIREMathieu Frégnaux;
Zewei Li; R. D. Raninga;Mathieu Frégnaux
Mathieu Frégnaux in OpenAIRETahmida N. Huq;
Muriel Bouttemy; Mengyao Sun;Tahmida N. Huq
Tahmida N. Huq in OpenAIREhandle: 10044/1/80123
Thin (approximately 10 nm) oxide buffer layers grown over lead-halide perovskite device stacks are critical for protecting the perovskite against mechanical and environmental damage. However, the limited perovskite stability restricts the processing methods and temperatures (<=110 C) that can be used to deposit the oxide overlayers, with the latter limiting the electronic properties of the oxides achievable. In this work, we demonstrate an alternative to existing methods that can grow pinhole-free TiOx (x = 2.00+/-0.05) films with the requisite thickness in <1 min without vacuum. This technique is atmospheric pressure chemical vapor deposition (AP-CVD). The rapid but soft deposition enables growth temperatures of >=180 ��C to be used to coat the perovskite. This is >=70 ��C higher than achievable by current methods and results in more conductive TiOx films, boosting solar cell efficiencies by >2%. Likewise, when AP-CVD SnOx (x ~ 2) is grown on perovskites, there is also minimal damage to the perovskite beneath. The SnOx layer is pinhole-free and conformal, which reduces shunting in devices, and increases steady-state efficiencies from 16.5% (no SnOx) to 19.4% (60 nm SnOx), with fill factors reaching 84%. This work shows AP-CVD to be a versatile technique for growing oxides on thermally-sensitive materials. R.D.R and R.A.J contributed equally. 23 pages. 6 figures
Hyper Article en Lig... arrow_drop_down Imperial College London: SpiralArticle . 2020License: CC BY NC NDFull-Text: http://hdl.handle.net/10044/1/80123Data sources: Bielefeld Academic Search Engine (BASE)Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2020Full-Text: https://hal.science/hal-03032363Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2020Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.nanoen.2020.104946&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 25 citations 25 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Hyper Article en Lig... arrow_drop_down Imperial College London: SpiralArticle . 2020License: CC BY NC NDFull-Text: http://hdl.handle.net/10044/1/80123Data sources: Bielefeld Academic Search Engine (BASE)Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2020Full-Text: https://hal.science/hal-03032363Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2020Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.nanoen.2020.104946&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint , Journal 2020Embargo end date: 01 Jan 2019 China (People's Republic of), United Kingdom, France, China (People's Republic of), China (People's Republic of)Publisher:Elsevier BV Funded by:UKRI | EPSRC Centre for Doctoral..., UKRI | Equipment Account: Integr..., UKRI | ECCS - EPSRC Development ... +6 projectsUKRI| EPSRC Centre for Doctoral Training in Graphene Technology ,UKRI| Equipment Account: Integrated Thin Film Deposition and Analysis System ,UKRI| ECCS - EPSRC Development of uniform, low power, high density resistive memory by vertical interface and defect design ,UKRI| Control of spin and coherence in electronic excitations in organic and hybrid organic/inorganic semiconductor structures ,UKRI| DTP 2016-2017 University of Cambridge ,UKRI| Precision Manufacturing of Flexible CMOS ,ANR| InHyMat-PV ,EC| Robust OTFT sensors ,UKRI| Centre for Advanced Materials for Integrated Energy Systems (CAM-IES)Authors: Philip Schulz;Judith L. MacManus-Driscoll;
Wen Li; Wen Li; +14 AuthorsJudith L. MacManus-Driscoll
Judith L. MacManus-Driscoll in OpenAIREPhilip Schulz;Judith L. MacManus-Driscoll;
Wen Li; Wen Li; Mark Nikolka;Judith L. MacManus-Driscoll
Judith L. MacManus-Driscoll in OpenAIREHenry J. Snaith;
Henry J. Snaith
Henry J. Snaith in OpenAIRESolène Béchu;
Weiwei Li; Robert A. Jagt; Robert L. Z. Hoye; Robert L. Z. Hoye;Solène Béchu
Solène Béchu in OpenAIREYen-Hung Lin;
Yen-Hung Lin
Yen-Hung Lin in OpenAIREMathieu Frégnaux;
Zewei Li; R. D. Raninga;Mathieu Frégnaux
Mathieu Frégnaux in OpenAIRETahmida N. Huq;
Muriel Bouttemy; Mengyao Sun;Tahmida N. Huq
Tahmida N. Huq in OpenAIREhandle: 10044/1/80123
Thin (approximately 10 nm) oxide buffer layers grown over lead-halide perovskite device stacks are critical for protecting the perovskite against mechanical and environmental damage. However, the limited perovskite stability restricts the processing methods and temperatures (<=110 C) that can be used to deposit the oxide overlayers, with the latter limiting the electronic properties of the oxides achievable. In this work, we demonstrate an alternative to existing methods that can grow pinhole-free TiOx (x = 2.00+/-0.05) films with the requisite thickness in <1 min without vacuum. This technique is atmospheric pressure chemical vapor deposition (AP-CVD). The rapid but soft deposition enables growth temperatures of >=180 ��C to be used to coat the perovskite. This is >=70 ��C higher than achievable by current methods and results in more conductive TiOx films, boosting solar cell efficiencies by >2%. Likewise, when AP-CVD SnOx (x ~ 2) is grown on perovskites, there is also minimal damage to the perovskite beneath. The SnOx layer is pinhole-free and conformal, which reduces shunting in devices, and increases steady-state efficiencies from 16.5% (no SnOx) to 19.4% (60 nm SnOx), with fill factors reaching 84%. This work shows AP-CVD to be a versatile technique for growing oxides on thermally-sensitive materials. R.D.R and R.A.J contributed equally. 23 pages. 6 figures
Hyper Article en Lig... arrow_drop_down Imperial College London: SpiralArticle . 2020License: CC BY NC NDFull-Text: http://hdl.handle.net/10044/1/80123Data sources: Bielefeld Academic Search Engine (BASE)Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2020Full-Text: https://hal.science/hal-03032363Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2020Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.nanoen.2020.104946&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 25 citations 25 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Hyper Article en Lig... arrow_drop_down Imperial College London: SpiralArticle . 2020License: CC BY NC NDFull-Text: http://hdl.handle.net/10044/1/80123Data sources: Bielefeld Academic Search Engine (BASE)Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2020Full-Text: https://hal.science/hal-03032363Data sources: Bielefeld Academic Search Engine (BASE)Spiral - Imperial College Digital RepositoryArticle . 2020Data sources: Spiral - Imperial College Digital Repositoryhttps://dx.doi.org/10.48550/ar...Article . 2019License: arXiv Non-Exclusive DistributionData sources: Dataciteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.nanoen.2020.104946&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2020Embargo end date: 21 Jan 2021 Italy, United Kingdom, Spain, Denmark, United Kingdom, Netherlands, Netherlands, Germany, Germany, United Kingdom, Spain, Switzerland, GermanyPublisher:Springer Science and Business Media LLC Funded by:EC | HYPERION, EC | ESPResSo, EC | APOLO +3 projectsEC| HYPERION ,EC| ESPResSo ,EC| APOLO ,RSF| Development of the technology of highly efficient and stable perovskite solar cells using steel substrates ,EC| GrapheneCore2 ,UKRI| SPECIFIC IKC Phase 2Authors:Nam-Gyu Park;
Nam-Gyu Park
Nam-Gyu Park in OpenAIREJoseph J. Berry;
Joseph J. Berry
Joseph J. Berry in OpenAIREMuriel Matheron;
Jeff Kettle; +64 AuthorsMuriel Matheron
Muriel Matheron in OpenAIRENam-Gyu Park;
Nam-Gyu Park
Nam-Gyu Park in OpenAIREJoseph J. Berry;
Joseph J. Berry
Joseph J. Berry in OpenAIREMuriel Matheron;
Jeff Kettle;Muriel Matheron
Muriel Matheron in OpenAIREYulia Galagan;
Francesca De Rossi; Francesca De Rossi;Yulia Galagan
Yulia Galagan in OpenAIREHarald Hoppe;
Yueh-Lin Loo; Trystan Watson; Ramazan Yildirim;Harald Hoppe
Harald Hoppe in OpenAIRESjoerd Veenstra;
Vladimir Bulovic; Konrad Domanski; Shengzhong Frank Liu; Shengzhong Frank Liu; Anna Osherov;Sjoerd Veenstra
Sjoerd Veenstra in OpenAIREMark V. Khenkin;
Mark V. Khenkin; Ulrich S. Schubert; Michael D. McGehee; Michael D. McGehee;Mark V. Khenkin
Mark V. Khenkin in OpenAIREDiego Di Girolamo;
Diego Di Girolamo; Aron Walsh; Aron Walsh;Diego Di Girolamo
Diego Di Girolamo in OpenAIREFrancesca Brunetti;
Marina S. Leite; Marina S. Leite; Giorgio Bardizza;Francesca Brunetti
Francesca Brunetti in OpenAIREMohammad Khaja Nazeeruddin;
Antonio Abate; Shaik M. Zakeeruddin;Mohammad Khaja Nazeeruddin
Mohammad Khaja Nazeeruddin in OpenAIREEugene A. Katz;
Michał Dusza; Chang-Qi Ma;Eugene A. Katz
Eugene A. Katz in OpenAIREIris Visoly-Fisher;
Iris Visoly-Fisher
Iris Visoly-Fisher in OpenAIREMichael Saliba;
Michael Saliba;Michael Saliba
Michael Saliba in OpenAIREHans Köbler;
Hans Köbler
Hans Köbler in OpenAIREAldo Di Carlo;
Aldo Di Carlo
Aldo Di Carlo in OpenAIREStéphane Cros;
Anders Hagfeldt; Matthieu Manceau; Michael Grätzel;Stéphane Cros
Stéphane Cros in OpenAIREçaǧla Odabaşı;
çaǧla Odabaşı
çaǧla Odabaşı in OpenAIREElizabeth von Hauff;
Elizabeth von Hauff
Elizabeth von Hauff in OpenAIRERongrong Cheacharoen;
Rongrong Cheacharoen
Rongrong Cheacharoen in OpenAIREQuinn Burlingame;
Quinn Burlingame
Quinn Burlingame in OpenAIREVida Turkovic;
Ana Flávia Nogueira; Rico Meitzner; Yi-Bing Cheng; Haibing Xie; Monica Lira-Cantu;Vida Turkovic
Vida Turkovic in OpenAIREMorten Madsen;
Kai Zhu;Morten Madsen
Morten Madsen in OpenAIREAlexander Colsmann;
Alexander Colsmann
Alexander Colsmann in OpenAIREStephen R. Forrest;
Joseph M. Luther; Samuel D. Stranks; Christoph J. Brabec; Christoph J. Brabec;Stephen R. Forrest
Stephen R. Forrest in OpenAIREHenry J. Snaith;
Henry J. Snaith
Henry J. Snaith in OpenAIREWolfgang Tress;
Wolfgang Tress
Wolfgang Tress in OpenAIREPavel A. Troshin;
Pavel A. Troshin
Pavel A. Troshin in OpenAIREChristopher J. Fell;
Matthew O. Reese;Christopher J. Fell
Christopher J. Fell in OpenAIREAbstractImproving the long-term stability of perovskite solar cells is critical to the deployment of this technology. Despite the great emphasis laid on stability-related investigations, publications lack consistency in experimental procedures and parameters reported. It is therefore challenging to reproduce and compare results and thereby develop a deep understanding of degradation mechanisms. Here, we report a consensus between researchers in the field on procedures for testing perovskite solar cell stability, which are based on the International Summit on Organic Photovoltaic Stability (ISOS) protocols. We propose additional procedures to account for properties specific to PSCs such as ion redistribution under electric fields, reversible degradation and to distinguish ambient-induced degradation from other stress factors. These protocols are not intended as a replacement of the existing qualification standards, but rather they aim to unify the stability assessment and to understand failure modes. Finally, we identify key procedural information which we suggest reporting in publications to improve reproducibility and enable large data set analysis.
CORE arrow_drop_down Archivio della Ricerca - Università di Roma Tor vergataArticle . 2020Full-Text: http://hdl.handle.net/2108/233255Data sources: Bielefeld Academic Search Engine (BASE)Imperial College London: SpiralArticle . 2019License: CC BYFull-Text: http://hdl.handle.net/10044/1/84277Data sources: Bielefeld Academic Search Engine (BASE)KITopen (Karlsruhe Institute of Technologie)Article . 2020License: CC BYData sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2020License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020Data sources: Recolector de Ciencia Abierta, RECOLECTASpiral - Imperial College Digital RepositoryArticle . 2019License: CC BYData sources: Spiral - Imperial College Digital RepositoryDiposit Digital de Documents de la UABArticle . 2020License: CC BYData sources: Diposit Digital de Documents de la UABUniversity of Southern Denmark Research OutputArticle . 2020Data sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020License: CC BYData sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41560-019-0529-5&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 1K citations 1,149 popularity Top 0.01% influence Top 1% impulse Top 0.01% Powered by BIP!
visibility 383visibility views 383 download downloads 101 Powered bymore_vert CORE arrow_drop_down Archivio della Ricerca - Università di Roma Tor vergataArticle . 2020Full-Text: http://hdl.handle.net/2108/233255Data sources: Bielefeld Academic Search Engine (BASE)Imperial College London: SpiralArticle . 2019License: CC BYFull-Text: http://hdl.handle.net/10044/1/84277Data sources: Bielefeld Academic Search Engine (BASE)KITopen (Karlsruhe Institute of Technologie)Article . 2020License: CC BYData sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2020License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020Data sources: Recolector de Ciencia Abierta, RECOLECTASpiral - Imperial College Digital RepositoryArticle . 2019License: CC BYData sources: Spiral - Imperial College Digital RepositoryDiposit Digital de Documents de la UABArticle . 2020License: CC BYData sources: Diposit Digital de Documents de la UABUniversity of Southern Denmark Research OutputArticle . 2020Data sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020License: CC BYData sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41560-019-0529-5&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2020Embargo end date: 21 Jan 2021 Italy, United Kingdom, Spain, Denmark, United Kingdom, Netherlands, Netherlands, Germany, Germany, United Kingdom, Spain, Switzerland, GermanyPublisher:Springer Science and Business Media LLC Funded by:EC | HYPERION, EC | ESPResSo, EC | APOLO +3 projectsEC| HYPERION ,EC| ESPResSo ,EC| APOLO ,RSF| Development of the technology of highly efficient and stable perovskite solar cells using steel substrates ,EC| GrapheneCore2 ,UKRI| SPECIFIC IKC Phase 2Authors:Nam-Gyu Park;
Nam-Gyu Park
Nam-Gyu Park in OpenAIREJoseph J. Berry;
Joseph J. Berry
Joseph J. Berry in OpenAIREMuriel Matheron;
Jeff Kettle; +64 AuthorsMuriel Matheron
Muriel Matheron in OpenAIRENam-Gyu Park;
Nam-Gyu Park
Nam-Gyu Park in OpenAIREJoseph J. Berry;
Joseph J. Berry
Joseph J. Berry in OpenAIREMuriel Matheron;
Jeff Kettle;Muriel Matheron
Muriel Matheron in OpenAIREYulia Galagan;
Francesca De Rossi; Francesca De Rossi;Yulia Galagan
Yulia Galagan in OpenAIREHarald Hoppe;
Yueh-Lin Loo; Trystan Watson; Ramazan Yildirim;Harald Hoppe
Harald Hoppe in OpenAIRESjoerd Veenstra;
Vladimir Bulovic; Konrad Domanski; Shengzhong Frank Liu; Shengzhong Frank Liu; Anna Osherov;Sjoerd Veenstra
Sjoerd Veenstra in OpenAIREMark V. Khenkin;
Mark V. Khenkin; Ulrich S. Schubert; Michael D. McGehee; Michael D. McGehee;Mark V. Khenkin
Mark V. Khenkin in OpenAIREDiego Di Girolamo;
Diego Di Girolamo; Aron Walsh; Aron Walsh;Diego Di Girolamo
Diego Di Girolamo in OpenAIREFrancesca Brunetti;
Marina S. Leite; Marina S. Leite; Giorgio Bardizza;Francesca Brunetti
Francesca Brunetti in OpenAIREMohammad Khaja Nazeeruddin;
Antonio Abate; Shaik M. Zakeeruddin;Mohammad Khaja Nazeeruddin
Mohammad Khaja Nazeeruddin in OpenAIREEugene A. Katz;
Michał Dusza; Chang-Qi Ma;Eugene A. Katz
Eugene A. Katz in OpenAIREIris Visoly-Fisher;
Iris Visoly-Fisher
Iris Visoly-Fisher in OpenAIREMichael Saliba;
Michael Saliba;Michael Saliba
Michael Saliba in OpenAIREHans Köbler;
Hans Köbler
Hans Köbler in OpenAIREAldo Di Carlo;
Aldo Di Carlo
Aldo Di Carlo in OpenAIREStéphane Cros;
Anders Hagfeldt; Matthieu Manceau; Michael Grätzel;Stéphane Cros
Stéphane Cros in OpenAIREçaǧla Odabaşı;
çaǧla Odabaşı
çaǧla Odabaşı in OpenAIREElizabeth von Hauff;
Elizabeth von Hauff
Elizabeth von Hauff in OpenAIRERongrong Cheacharoen;
Rongrong Cheacharoen
Rongrong Cheacharoen in OpenAIREQuinn Burlingame;
Quinn Burlingame
Quinn Burlingame in OpenAIREVida Turkovic;
Ana Flávia Nogueira; Rico Meitzner; Yi-Bing Cheng; Haibing Xie; Monica Lira-Cantu;Vida Turkovic
Vida Turkovic in OpenAIREMorten Madsen;
Kai Zhu;Morten Madsen
Morten Madsen in OpenAIREAlexander Colsmann;
Alexander Colsmann
Alexander Colsmann in OpenAIREStephen R. Forrest;
Joseph M. Luther; Samuel D. Stranks; Christoph J. Brabec; Christoph J. Brabec;Stephen R. Forrest
Stephen R. Forrest in OpenAIREHenry J. Snaith;
Henry J. Snaith
Henry J. Snaith in OpenAIREWolfgang Tress;
Wolfgang Tress
Wolfgang Tress in OpenAIREPavel A. Troshin;
Pavel A. Troshin
Pavel A. Troshin in OpenAIREChristopher J. Fell;
Matthew O. Reese;Christopher J. Fell
Christopher J. Fell in OpenAIREAbstractImproving the long-term stability of perovskite solar cells is critical to the deployment of this technology. Despite the great emphasis laid on stability-related investigations, publications lack consistency in experimental procedures and parameters reported. It is therefore challenging to reproduce and compare results and thereby develop a deep understanding of degradation mechanisms. Here, we report a consensus between researchers in the field on procedures for testing perovskite solar cell stability, which are based on the International Summit on Organic Photovoltaic Stability (ISOS) protocols. We propose additional procedures to account for properties specific to PSCs such as ion redistribution under electric fields, reversible degradation and to distinguish ambient-induced degradation from other stress factors. These protocols are not intended as a replacement of the existing qualification standards, but rather they aim to unify the stability assessment and to understand failure modes. Finally, we identify key procedural information which we suggest reporting in publications to improve reproducibility and enable large data set analysis.
CORE arrow_drop_down Archivio della Ricerca - Università di Roma Tor vergataArticle . 2020Full-Text: http://hdl.handle.net/2108/233255Data sources: Bielefeld Academic Search Engine (BASE)Imperial College London: SpiralArticle . 2019License: CC BYFull-Text: http://hdl.handle.net/10044/1/84277Data sources: Bielefeld Academic Search Engine (BASE)KITopen (Karlsruhe Institute of Technologie)Article . 2020License: CC BYData sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2020License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020Data sources: Recolector de Ciencia Abierta, RECOLECTASpiral - Imperial College Digital RepositoryArticle . 2019License: CC BYData sources: Spiral - Imperial College Digital RepositoryDiposit Digital de Documents de la UABArticle . 2020License: CC BYData sources: Diposit Digital de Documents de la UABUniversity of Southern Denmark Research OutputArticle . 2020Data sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020License: CC BYData sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41560-019-0529-5&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 1K citations 1,149 popularity Top 0.01% influence Top 1% impulse Top 0.01% Powered by BIP!
visibility 383visibility views 383 download downloads 101 Powered bymore_vert CORE arrow_drop_down Archivio della Ricerca - Università di Roma Tor vergataArticle . 2020Full-Text: http://hdl.handle.net/2108/233255Data sources: Bielefeld Academic Search Engine (BASE)Imperial College London: SpiralArticle . 2019License: CC BYFull-Text: http://hdl.handle.net/10044/1/84277Data sources: Bielefeld Academic Search Engine (BASE)KITopen (Karlsruhe Institute of Technologie)Article . 2020License: CC BYData sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2020License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2020Data sources: Recolector de Ciencia Abierta, RECOLECTASpiral - Imperial College Digital RepositoryArticle . 2019License: CC BYData sources: Spiral - Imperial College Digital RepositoryDiposit Digital de Documents de la UABArticle . 2020License: CC BYData sources: Diposit Digital de Documents de la UABUniversity of Southern Denmark Research OutputArticle . 2020Data sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020License: CC BYData sources: University of Southern Denmark Research OutputNature EnergyArticle . 2020add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41560-019-0529-5&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu