- home
- Advanced Search
- Energy Research
- 2016-2025
- Open Access
- EU
- FI
- CD
- Energy Research
- 2016-2025
- Open Access
- EU
- FI
- CD
description Publicationkeyboard_double_arrow_right Article 2024Publisher:Springer Science and Business Media LLC Funded by:EC | AURES IIEC| AURES IIAuthors:Franziska Schöniger;
Franziska Schöniger
Franziska Schöniger in OpenAIREPhilipp Mascherbauer;
Philipp Mascherbauer
Philipp Mascherbauer in OpenAIREGustav Resch;
Gustav Resch
Gustav Resch in OpenAIRELukas Kranzl;
+1 AuthorsLukas Kranzl
Lukas Kranzl in OpenAIREFranziska Schöniger;
Franziska Schöniger
Franziska Schöniger in OpenAIREPhilipp Mascherbauer;
Philipp Mascherbauer
Philipp Mascherbauer in OpenAIREGustav Resch;
Gustav Resch
Gustav Resch in OpenAIRELukas Kranzl;
Lukas Kranzl
Lukas Kranzl in OpenAIREReinhard Haas;
Reinhard Haas
Reinhard Haas in OpenAIREAbstractDecarbonising the energy system requires high shares of variable renewable generation and sector coupling like power to heat. In addition to heat supply, heat pumps can be used in future energy systems to provide flexibility to the electricity system by using the thermal storage potential of the building stock and buffer tanks to shift electricity demand to hours of high renewable electricity production. Bridging the gap between two methodological approaches, we coupled a detailed building technology operation model and the open-source energy system model Balmorel to evaluate the flexibility potential that decentral heat pumps can provide to the electricity system. Austria in the year 2030 serves as an example of a 100% renewable-based electricity system (at an annual national balance). Results show that system benefits from heat pump flexibility are relatively limited in extent and concentrated on short-term flexibility. Flexible heat pumps reduce system cost, CO2 emissions, and photovoltaics and wind curtailment in all scenarios. The amount of electricity shifted in the assessed standard flexibility scenario is 194 GWhel and accounts for about 20% of the available flexible heat pump electricity demand. A comparison of different modelling approaches and a deterministic sensitivity analysis of key input parameters complement the modelling. The most important input parameters impacting heat pump flexibility are the flexible capacity (determined by installed capacity and share of control), shifting time limitations, and cost assumptions for the flexibility provided. Heat pump flexibility contributes more to increasing low residual loads (up to 22% in the assessed scenarios) than decreasing residual load peaks. Wind power integration benefits more from heat pump flexibility than photovoltaics because of the temporal correlation between heat demand and wind generation.
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=10.1007/s12053-024-10206-z&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 4 citations 4 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=10.1007/s12053-024-10206-z&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2024Publisher:Springer Science and Business Media LLC Funded by:EC | AURES IIEC| AURES IIAuthors:Franziska Schöniger;
Franziska Schöniger
Franziska Schöniger in OpenAIREPhilipp Mascherbauer;
Philipp Mascherbauer
Philipp Mascherbauer in OpenAIREGustav Resch;
Gustav Resch
Gustav Resch in OpenAIRELukas Kranzl;
+1 AuthorsLukas Kranzl
Lukas Kranzl in OpenAIREFranziska Schöniger;
Franziska Schöniger
Franziska Schöniger in OpenAIREPhilipp Mascherbauer;
Philipp Mascherbauer
Philipp Mascherbauer in OpenAIREGustav Resch;
Gustav Resch
Gustav Resch in OpenAIRELukas Kranzl;
Lukas Kranzl
Lukas Kranzl in OpenAIREReinhard Haas;
Reinhard Haas
Reinhard Haas in OpenAIREAbstractDecarbonising the energy system requires high shares of variable renewable generation and sector coupling like power to heat. In addition to heat supply, heat pumps can be used in future energy systems to provide flexibility to the electricity system by using the thermal storage potential of the building stock and buffer tanks to shift electricity demand to hours of high renewable electricity production. Bridging the gap between two methodological approaches, we coupled a detailed building technology operation model and the open-source energy system model Balmorel to evaluate the flexibility potential that decentral heat pumps can provide to the electricity system. Austria in the year 2030 serves as an example of a 100% renewable-based electricity system (at an annual national balance). Results show that system benefits from heat pump flexibility are relatively limited in extent and concentrated on short-term flexibility. Flexible heat pumps reduce system cost, CO2 emissions, and photovoltaics and wind curtailment in all scenarios. The amount of electricity shifted in the assessed standard flexibility scenario is 194 GWhel and accounts for about 20% of the available flexible heat pump electricity demand. A comparison of different modelling approaches and a deterministic sensitivity analysis of key input parameters complement the modelling. The most important input parameters impacting heat pump flexibility are the flexible capacity (determined by installed capacity and share of control), shifting time limitations, and cost assumptions for the flexibility provided. Heat pump flexibility contributes more to increasing low residual loads (up to 22% in the assessed scenarios) than decreasing residual load peaks. Wind power integration benefits more from heat pump flexibility than photovoltaics because of the temporal correlation between heat demand and wind generation.
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=10.1007/s12053-024-10206-z&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 4 citations 4 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=10.1007/s12053-024-10206-z&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type , Report 2020 FinlandPublisher:Publications Office of the European Union Funded by:EC | IPODD, EC | SONNETEC| IPODD ,EC| SONNETAuthors: MIKKONEN IRMELI; GYNTHER LEA;MATSCHOSS KAISA;
MATSCHOSS KAISA
MATSCHOSS KAISA in OpenAIREKOUKOUFIKIS GEORGIOS;
+2 AuthorsKOUKOUFIKIS GEORGIOS
KOUKOUFIKIS GEORGIOS in OpenAIREMIKKONEN IRMELI; GYNTHER LEA;MATSCHOSS KAISA;
MATSCHOSS KAISA
MATSCHOSS KAISA in OpenAIREKOUKOUFIKIS GEORGIOS;
MURAUSKAITE INGRIDA; UIHLEIN ANDREAS;KOUKOUFIKIS GEORGIOS
KOUKOUFIKIS GEORGIOS in OpenAIREdoi: 10.2760/555111
handle: 10138/322291
This report reflects upon the concept of social innovation and the way it is used in the energy sector. It does so by bringing together theoretical investigations and empirical knowledge. We aim to clarify the concept of social innovation in the energy sector by reviewing the literature and reflecting over a number of social innovation projects in Europe. The analysis of the projects against various contextual factors and their goals reveals the significant potential of social innovation on accelerating the energy transition while tackling societal problems. Energy production, energy efficiency and energy literacy are the main domains to which socially innovative activities contribute the most. High competences of project leadership and management observed though projects are often small in scale and context-dependent. This indicates that successful socially innovative energy initiatives require advanced bottom-up governance structures even if that may imply limitations for scaling up. This setting may complicate top-down support as legal, financial or even cultural policy-making must be tailor-made and reinvent or adjust continuously. Nevertheless, social innovative activities are expected to further proliferate the following years and move towards a sound environmental, cultural, political, economic and social direction, as knowledge creation and diffusion of technological and governance innovations accompanied with policy support are on the rise. JRC.C.7-Knowledge for the Energy Union
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=10.2760/555111&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 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=10.2760/555111&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type , Report 2020 FinlandPublisher:Publications Office of the European Union Funded by:EC | IPODD, EC | SONNETEC| IPODD ,EC| SONNETAuthors: MIKKONEN IRMELI; GYNTHER LEA;MATSCHOSS KAISA;
MATSCHOSS KAISA
MATSCHOSS KAISA in OpenAIREKOUKOUFIKIS GEORGIOS;
+2 AuthorsKOUKOUFIKIS GEORGIOS
KOUKOUFIKIS GEORGIOS in OpenAIREMIKKONEN IRMELI; GYNTHER LEA;MATSCHOSS KAISA;
MATSCHOSS KAISA
MATSCHOSS KAISA in OpenAIREKOUKOUFIKIS GEORGIOS;
MURAUSKAITE INGRIDA; UIHLEIN ANDREAS;KOUKOUFIKIS GEORGIOS
KOUKOUFIKIS GEORGIOS in OpenAIREdoi: 10.2760/555111
handle: 10138/322291
This report reflects upon the concept of social innovation and the way it is used in the energy sector. It does so by bringing together theoretical investigations and empirical knowledge. We aim to clarify the concept of social innovation in the energy sector by reviewing the literature and reflecting over a number of social innovation projects in Europe. The analysis of the projects against various contextual factors and their goals reveals the significant potential of social innovation on accelerating the energy transition while tackling societal problems. Energy production, energy efficiency and energy literacy are the main domains to which socially innovative activities contribute the most. High competences of project leadership and management observed though projects are often small in scale and context-dependent. This indicates that successful socially innovative energy initiatives require advanced bottom-up governance structures even if that may imply limitations for scaling up. This setting may complicate top-down support as legal, financial or even cultural policy-making must be tailor-made and reinvent or adjust continuously. Nevertheless, social innovative activities are expected to further proliferate the following years and move towards a sound environmental, cultural, political, economic and social direction, as knowledge creation and diffusion of technological and governance innovations accompanied with policy support are on the rise. JRC.C.7-Knowledge for the Energy Union
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=10.2760/555111&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 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=10.2760/555111&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2019 SpainPublisher:Elsevier BV Funded by:EC | VULKANOEC| VULKANOAuthors:Royo, Patricia;
Royo, Patricia
Royo, Patricia in OpenAIREAcevedo, Luis;
Acevedo, Luis
Acevedo, Luis in OpenAIREFerreira, Victor J.;
García-Armingol, Tatiana; +2 AuthorsFerreira, Victor J.
Ferreira, Victor J. in OpenAIRERoyo, Patricia;
Royo, Patricia
Royo, Patricia in OpenAIREAcevedo, Luis;
Acevedo, Luis
Acevedo, Luis in OpenAIREFerreira, Victor J.;
García-Armingol, Tatiana;Ferreira, Victor J.
Ferreira, Victor J. in OpenAIRELópez-Sabirón, Ana M.;
López-Sabirón, Ana M.
López-Sabirón, Ana M. in OpenAIREFerreira, Germán;
Ferreira, Germán
Ferreira, Germán in OpenAIREThe energy considered as waste heat in industrial furnaces owing to inefficiencies represents a substantial opportunity for recovery by means of thermal energy storage (TES) implementation. Although conventional systems based on sensible heat are used extensively, these systems involve technical limitations. Latent heat storage based on phase change materials (PCMs) results in a promising alternative for storing and recovering waste heat. Within this scope, the proposed PCM-TES allows for demonstrating its implementation feasibility in energy-intensive industries at high temperature range. The stored energy is meant to preheat the air temperature entering the furnace by using a PCM whose melting point is 885 °C. In this sense, a heat transfer model simulation is established to determine an appropriate design based on mass and energy conservation equations. The thermal performance is analysed for the melting and solidification processes, the phase transition and its influence on heat transference. Moreover, the temperature profile is illustrated for the PCM and combustion air stream. The obtained results prove the achievability of very high temperature levels (from 700 to 865 °C) in the combustion air preheating in a ceramic furnace; so corroborating an energy and environmental efficiency enhancement, compared to the initial condition presenting an air outlet at 650 °C.
Digital Repository o... arrow_drop_down Digital Repository of University of Zaragoza (ZAGUAN)Article . 2019License: CC BY NC NDFull-Text: http://zaguan.unizar.es/record/87807Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2019License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTADigital Repository of University of ZaragozaArticle . 2020License: CC BY NC NDData sources: Digital Repository of University of Zaragozaadd 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.energy.2019.02.118&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 82 citations 82 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!
more_vert Digital Repository o... arrow_drop_down Digital Repository of University of Zaragoza (ZAGUAN)Article . 2019License: CC BY NC NDFull-Text: http://zaguan.unizar.es/record/87807Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2019License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTADigital Repository of University of ZaragozaArticle . 2020License: CC BY NC NDData sources: Digital Repository of University of Zaragozaadd 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.energy.2019.02.118&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2019 SpainPublisher:Elsevier BV Funded by:EC | VULKANOEC| VULKANOAuthors:Royo, Patricia;
Royo, Patricia
Royo, Patricia in OpenAIREAcevedo, Luis;
Acevedo, Luis
Acevedo, Luis in OpenAIREFerreira, Victor J.;
García-Armingol, Tatiana; +2 AuthorsFerreira, Victor J.
Ferreira, Victor J. in OpenAIRERoyo, Patricia;
Royo, Patricia
Royo, Patricia in OpenAIREAcevedo, Luis;
Acevedo, Luis
Acevedo, Luis in OpenAIREFerreira, Victor J.;
García-Armingol, Tatiana;Ferreira, Victor J.
Ferreira, Victor J. in OpenAIRELópez-Sabirón, Ana M.;
López-Sabirón, Ana M.
López-Sabirón, Ana M. in OpenAIREFerreira, Germán;
Ferreira, Germán
Ferreira, Germán in OpenAIREThe energy considered as waste heat in industrial furnaces owing to inefficiencies represents a substantial opportunity for recovery by means of thermal energy storage (TES) implementation. Although conventional systems based on sensible heat are used extensively, these systems involve technical limitations. Latent heat storage based on phase change materials (PCMs) results in a promising alternative for storing and recovering waste heat. Within this scope, the proposed PCM-TES allows for demonstrating its implementation feasibility in energy-intensive industries at high temperature range. The stored energy is meant to preheat the air temperature entering the furnace by using a PCM whose melting point is 885 °C. In this sense, a heat transfer model simulation is established to determine an appropriate design based on mass and energy conservation equations. The thermal performance is analysed for the melting and solidification processes, the phase transition and its influence on heat transference. Moreover, the temperature profile is illustrated for the PCM and combustion air stream. The obtained results prove the achievability of very high temperature levels (from 700 to 865 °C) in the combustion air preheating in a ceramic furnace; so corroborating an energy and environmental efficiency enhancement, compared to the initial condition presenting an air outlet at 650 °C.
Digital Repository o... arrow_drop_down Digital Repository of University of Zaragoza (ZAGUAN)Article . 2019License: CC BY NC NDFull-Text: http://zaguan.unizar.es/record/87807Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2019License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTADigital Repository of University of ZaragozaArticle . 2020License: CC BY NC NDData sources: Digital Repository of University of Zaragozaadd 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.energy.2019.02.118&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 82 citations 82 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!
more_vert Digital Repository o... arrow_drop_down Digital Repository of University of Zaragoza (ZAGUAN)Article . 2019License: CC BY NC NDFull-Text: http://zaguan.unizar.es/record/87807Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2019License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTADigital Repository of University of ZaragozaArticle . 2020License: CC BY NC NDData sources: Digital Repository of University of Zaragozaadd 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.energy.2019.02.118&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2020Publisher:Institute of Electrical and Electronics Engineers (IEEE) Authors:Valerii Abramenko;
Valerii Abramenko
Valerii Abramenko in OpenAIREIlya Petrov;
Ilya Petrov
Ilya Petrov in OpenAIREJanne Nerg;
Juha Pyrhonen;Janne Nerg
Janne Nerg in OpenAIREThe performance capabilities of an axially laminated anisotropic rotor (ALA) in a high-speed synchronous reluctance motor (SynRM) were studied. A 12 kW ALASynRM was designed as an alternative to a high-speed induction motor (IM) with a solid rotor. The electromagnetic design was implemented taking into account possible issues related to the new manufacturing methods, which require thicker rotor layers than in a typical ALA. The ALASynRM shows a higher efficiency than the corresponding IM with a smooth or slitted solid rotor equipped with copper end rings. To verify the design method, a prototype IM with a smooth solid rotor was built and tested. In the analysis, it was found that, similar to IMs, in an ALASynRM a considerable part of losses takes place in the rotor despite the absence of slip-related losses in the SynRM. The distribution of eddy current losses in the ALA rotor is significantly uneven. The torque ripple in the ALASynRM is considerably larger than the corresponding ripple in IMs.
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/access.2020.2971685&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesgold 25 citations 25 popularity Top 10% 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=10.1109/access.2020.2971685&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2020Publisher:Institute of Electrical and Electronics Engineers (IEEE) Authors:Valerii Abramenko;
Valerii Abramenko
Valerii Abramenko in OpenAIREIlya Petrov;
Ilya Petrov
Ilya Petrov in OpenAIREJanne Nerg;
Juha Pyrhonen;Janne Nerg
Janne Nerg in OpenAIREThe performance capabilities of an axially laminated anisotropic rotor (ALA) in a high-speed synchronous reluctance motor (SynRM) were studied. A 12 kW ALASynRM was designed as an alternative to a high-speed induction motor (IM) with a solid rotor. The electromagnetic design was implemented taking into account possible issues related to the new manufacturing methods, which require thicker rotor layers than in a typical ALA. The ALASynRM shows a higher efficiency than the corresponding IM with a smooth or slitted solid rotor equipped with copper end rings. To verify the design method, a prototype IM with a smooth solid rotor was built and tested. In the analysis, it was found that, similar to IMs, in an ALASynRM a considerable part of losses takes place in the rotor despite the absence of slip-related losses in the SynRM. The distribution of eddy current losses in the ALA rotor is significantly uneven. The torque ripple in the ALASynRM is considerably larger than the corresponding ripple in IMs.
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/access.2020.2971685&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesgold 25 citations 25 popularity Top 10% 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=10.1109/access.2020.2971685&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2021 ItalyPublisher:MDPI AG Funded by:EC | NoAWEC| NoAWAuthors:Vannini M.;
Vannini M.
Vannini M. in OpenAIREMarchese P.;
Marchese P.
Marchese P. in OpenAIRESisti L.;
Sisti L.
Sisti L. in OpenAIRESaccani A.;
+3 AuthorsSaccani A.
Saccani A. in OpenAIREVannini M.;
Vannini M.
Vannini M. in OpenAIREMarchese P.;
Marchese P.
Marchese P. in OpenAIRESisti L.;
Sisti L.
Sisti L. in OpenAIRESaccani A.;
Mu T.;Saccani A.
Saccani A. in OpenAIRESun H.;
Celli A.;
Celli A.
Celli A. in OpenAIREWith the aim to fully exploit the by-products obtained after the industrial extraction of starch from sweet potatoes, a cascading approach was developed to extract high-value molecules, such as proteins and pectins, and to valorize the solid fraction, rich in starch and fibrous components. This fraction was used to prepare new biocomposites designed for food packaging applications. The sweet potato residue was added to poly(3-hydroxybutyrate-co-3-hydroxyvalerate) in various amounts up to 40 wt % by melt mixing, without any previous treatment. The composites are semicrystalline materials, characterized by thermal stability up to 260 °C. For the composites containing up to 10 wt % of residue, the tensile strength remains over 30 MPa and the strain stays over 3.2%. A homogeneous dispersion of the sweet potato waste into the bio-polymeric matrix was achieved but, despite the presence of hydrogen bond interactions between the components, a poor interfacial adhesion was detected. Considering the significant percentage of sweet potato waste used, the biocomposites obtained show a low economic and environmental impact, resulting in an interesting bio-alternative to the materials commonly used in the packaging industry. Thus, according to the principles of a circular economy, the preparation of the biocomposites closes the loop of the complete valorization of sweet potato products and by-products.
Polymers arrow_drop_down PolymersOther literature type . 2021License: CC BYFull-Text: http://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Multidisciplinary Digital Publishing InstitutePolymersArticleLicense: CC BYFull-Text: https://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Sygmaadd 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=10.3390/polym13071048&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 23 citations 23 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Polymers arrow_drop_down PolymersOther literature type . 2021License: CC BYFull-Text: http://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Multidisciplinary Digital Publishing InstitutePolymersArticleLicense: CC BYFull-Text: https://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Sygmaadd 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=10.3390/polym13071048&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2021 ItalyPublisher:MDPI AG Funded by:EC | NoAWEC| NoAWAuthors:Vannini M.;
Vannini M.
Vannini M. in OpenAIREMarchese P.;
Marchese P.
Marchese P. in OpenAIRESisti L.;
Sisti L.
Sisti L. in OpenAIRESaccani A.;
+3 AuthorsSaccani A.
Saccani A. in OpenAIREVannini M.;
Vannini M.
Vannini M. in OpenAIREMarchese P.;
Marchese P.
Marchese P. in OpenAIRESisti L.;
Sisti L.
Sisti L. in OpenAIRESaccani A.;
Mu T.;Saccani A.
Saccani A. in OpenAIRESun H.;
Celli A.;
Celli A.
Celli A. in OpenAIREWith the aim to fully exploit the by-products obtained after the industrial extraction of starch from sweet potatoes, a cascading approach was developed to extract high-value molecules, such as proteins and pectins, and to valorize the solid fraction, rich in starch and fibrous components. This fraction was used to prepare new biocomposites designed for food packaging applications. The sweet potato residue was added to poly(3-hydroxybutyrate-co-3-hydroxyvalerate) in various amounts up to 40 wt % by melt mixing, without any previous treatment. The composites are semicrystalline materials, characterized by thermal stability up to 260 °C. For the composites containing up to 10 wt % of residue, the tensile strength remains over 30 MPa and the strain stays over 3.2%. A homogeneous dispersion of the sweet potato waste into the bio-polymeric matrix was achieved but, despite the presence of hydrogen bond interactions between the components, a poor interfacial adhesion was detected. Considering the significant percentage of sweet potato waste used, the biocomposites obtained show a low economic and environmental impact, resulting in an interesting bio-alternative to the materials commonly used in the packaging industry. Thus, according to the principles of a circular economy, the preparation of the biocomposites closes the loop of the complete valorization of sweet potato products and by-products.
Polymers arrow_drop_down PolymersOther literature type . 2021License: CC BYFull-Text: http://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Multidisciplinary Digital Publishing InstitutePolymersArticleLicense: CC BYFull-Text: https://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Sygmaadd 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=10.3390/polym13071048&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 23 citations 23 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Polymers arrow_drop_down PolymersOther literature type . 2021License: CC BYFull-Text: http://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Multidisciplinary Digital Publishing InstitutePolymersArticleLicense: CC BYFull-Text: https://www.mdpi.com/2073-4360/13/7/1048/pdfData sources: Sygmaadd 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=10.3390/polym13071048&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2020Publisher:Elsevier BV Funded by:AKA | Regulation and dynamic pr...AKA| Regulation and dynamic pricing for energy systems / Consortium: REDYFLEXAuthors: Rauli Svento; Santtu Karhinen; Santtu Karhinen;Maria Kopsakangas-Savolainen;
+5 AuthorsMaria Kopsakangas-Savolainen
Maria Kopsakangas-Savolainen in OpenAIRERauli Svento; Santtu Karhinen; Santtu Karhinen;Maria Kopsakangas-Savolainen;
Maria Kopsakangas-Savolainen; Hannu Huuki; Hannu Huuki; Anders V. Lindfors; Herman Böök;Maria Kopsakangas-Savolainen
Maria Kopsakangas-Savolainen in OpenAIREAbstract Intermittent renewable energy generation, which is determined by weather conditions, is increasing in power markets. The efficient integration of these energy sources calls for flexible participants in smart power grids. It has been acknowledged that a large, underutilized, flexible resource lies on the consumer side of electricity generation. Despite the recently increasing interest in demand flexibility, there is a gap in the literature concerning the incentives for consumers to offer their flexible energy to power markets. In this paper, we examine a virtual power plant concept, which simultaneously optimizes the response of controllable electric hot water heaters to solar power forecast error imbalances. Uncertainty is included in the optimization in terms of solar power day-ahead forecast errors and balancing power market conditions. We show that including solar power imbalance minimization in the target function changes the optimal hot water heating profile such that more electricity is used during the daytime. The virtual power plant operation decreases solar power imbalances by 5–10% and benefits the participating households by 4.0–7.5 € in extra savings annually. The results of this study indicate that with the number of participating households, while total profits increase, marginal revenues decrease.
Journal of Energy St... arrow_drop_down Journal of Energy StorageArticle . 2020 . 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.est.2020.101202&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 11 citations 11 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Journal of Energy St... arrow_drop_down Journal of Energy StorageArticle . 2020 . 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.est.2020.101202&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2020Publisher:Elsevier BV Funded by:AKA | Regulation and dynamic pr...AKA| Regulation and dynamic pricing for energy systems / Consortium: REDYFLEXAuthors: Rauli Svento; Santtu Karhinen; Santtu Karhinen;Maria Kopsakangas-Savolainen;
+5 AuthorsMaria Kopsakangas-Savolainen
Maria Kopsakangas-Savolainen in OpenAIRERauli Svento; Santtu Karhinen; Santtu Karhinen;Maria Kopsakangas-Savolainen;
Maria Kopsakangas-Savolainen; Hannu Huuki; Hannu Huuki; Anders V. Lindfors; Herman Böök;Maria Kopsakangas-Savolainen
Maria Kopsakangas-Savolainen in OpenAIREAbstract Intermittent renewable energy generation, which is determined by weather conditions, is increasing in power markets. The efficient integration of these energy sources calls for flexible participants in smart power grids. It has been acknowledged that a large, underutilized, flexible resource lies on the consumer side of electricity generation. Despite the recently increasing interest in demand flexibility, there is a gap in the literature concerning the incentives for consumers to offer their flexible energy to power markets. In this paper, we examine a virtual power plant concept, which simultaneously optimizes the response of controllable electric hot water heaters to solar power forecast error imbalances. Uncertainty is included in the optimization in terms of solar power day-ahead forecast errors and balancing power market conditions. We show that including solar power imbalance minimization in the target function changes the optimal hot water heating profile such that more electricity is used during the daytime. The virtual power plant operation decreases solar power imbalances by 5–10% and benefits the participating households by 4.0–7.5 € in extra savings annually. The results of this study indicate that with the number of participating households, while total profits increase, marginal revenues decrease.
Journal of Energy St... arrow_drop_down Journal of Energy StorageArticle . 2020 . 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.est.2020.101202&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 11 citations 11 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Journal of Energy St... arrow_drop_down Journal of Energy StorageArticle . 2020 . 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.est.2020.101202&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal , Other literature type 2021 Turkey, Denmark, NorwayPublisher:Springer Science and Business Media LLC Funded by:EC | EUCPEC| EUCPAuthors: Dominic Matte; Dominic Matte;Tugba Ozturk;
Tugba Ozturk; +4 AuthorsTugba Ozturk
Tugba Ozturk in OpenAIREDominic Matte; Dominic Matte;Tugba Ozturk;
Tugba Ozturk; Tugba Ozturk;Tugba Ozturk
Tugba Ozturk in OpenAIREJens Hesselbjerg Christensen;
Jens Hesselbjerg Christensen; Jens Hesselbjerg Christensen;Jens Hesselbjerg Christensen
Jens Hesselbjerg Christensen in OpenAIREhandle: 11729/3315 , 11250/3137661
AbstractEuropean climate is associated with variability and changes in the mid-latitude atmospheric circulation. In this study, we aim to investigate potential future change in circulation over Europe by using the EURO-CORDEX regional climate projections at 0.11° grid mesh. In particular, we analyze future change in 500-hPa geopotential height (Gph), 500-hPa wind speed and mean sea level pressure (MSLP) addressing different warming levels of 1 °C, 2 °C and 3 °C, respectively. Simple scaling with the global mean temperature change is applied to the regional climate projections for monthly mean 500-hPa Gph and 500-hPa wind speed. Results from the ensemble mean of individual models show a robust increase in 500-hPa Gph and MSLP in winter over Mediterranean and Central Europe, indicating an intensification of anticyclonic circulation. This circulation change emerges robustly in most simulations within the coming decade. There are also enhanced westerlies which transport warm and moist air to the Mediterranean and Central Europe in winter and spring. It is also clear that, models showing different responses to circulation depend very much on the global climate model ensemble member in which they are nested. For all seasons, particularly autumn, the ensemble mean is much more correlated with the end of the century than most of the individual models. In general, the emergence of a scaled pattern appears rather quickly.
Climate Dynamics arrow_drop_down NORCE vitenarkiv (Norwegian Research Centre)Article . 2021License: CC BYFull-Text: https://hdl.handle.net/11250/3137661Data sources: Bielefeld Academic Search Engine (BASE)Işık Üniversitesi: DSpace RepositoryArticle . 2022Full-Text: https://hdl.handle.net/11729/3315Data sources: Bielefeld Academic Search Engine (BASE)Copenhagen University Research Information SystemArticle . 2021Data sources: Copenhagen University Research Information SystemAperta - TÜBİTAK Açık ArşiviOther literature type . 2021License: CC BYData sources: Aperta - TÜBİTAK Açık ArşiviUniversity of Copenhagen: ResearchArticle . 2021Data sources: Bielefeld Academic Search Engine (BASE)Işık University Institutional RepositoryArticle . 2021Data sources: Işık University Institutional RepositoryIşık Üniversitesi: DSpace RepositoryArticle . 2022Data sources: Bielefeld Academic Search Engine (BASE)Geophysical Research LettersArticle . 2021 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1007/s00382-021-06069-0&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 9 citations 9 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Climate Dynamics arrow_drop_down NORCE vitenarkiv (Norwegian Research Centre)Article . 2021License: CC BYFull-Text: https://hdl.handle.net/11250/3137661Data sources: Bielefeld Academic Search Engine (BASE)Işık Üniversitesi: DSpace RepositoryArticle . 2022Full-Text: https://hdl.handle.net/11729/3315Data sources: Bielefeld Academic Search Engine (BASE)Copenhagen University Research Information SystemArticle . 2021Data sources: Copenhagen University Research Information SystemAperta - TÜBİTAK Açık ArşiviOther literature type . 2021License: CC BYData sources: Aperta - TÜBİTAK Açık ArşiviUniversity of Copenhagen: ResearchArticle . 2021Data sources: Bielefeld Academic Search Engine (BASE)Işık University Institutional RepositoryArticle . 2021Data sources: Işık University Institutional RepositoryIşık Üniversitesi: DSpace RepositoryArticle . 2022Data sources: Bielefeld Academic Search Engine (BASE)Geophysical Research LettersArticle . 2021 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1007/s00382-021-06069-0&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal , Other literature type 2021 Turkey, Denmark, NorwayPublisher:Springer Science and Business Media LLC Funded by:EC | EUCPEC| EUCPAuthors: Dominic Matte; Dominic Matte;Tugba Ozturk;
Tugba Ozturk; +4 AuthorsTugba Ozturk
Tugba Ozturk in OpenAIREDominic Matte; Dominic Matte;Tugba Ozturk;
Tugba Ozturk; Tugba Ozturk;Tugba Ozturk
Tugba Ozturk in OpenAIREJens Hesselbjerg Christensen;
Jens Hesselbjerg Christensen; Jens Hesselbjerg Christensen;Jens Hesselbjerg Christensen
Jens Hesselbjerg Christensen in OpenAIREhandle: 11729/3315 , 11250/3137661
AbstractEuropean climate is associated with variability and changes in the mid-latitude atmospheric circulation. In this study, we aim to investigate potential future change in circulation over Europe by using the EURO-CORDEX regional climate projections at 0.11° grid mesh. In particular, we analyze future change in 500-hPa geopotential height (Gph), 500-hPa wind speed and mean sea level pressure (MSLP) addressing different warming levels of 1 °C, 2 °C and 3 °C, respectively. Simple scaling with the global mean temperature change is applied to the regional climate projections for monthly mean 500-hPa Gph and 500-hPa wind speed. Results from the ensemble mean of individual models show a robust increase in 500-hPa Gph and MSLP in winter over Mediterranean and Central Europe, indicating an intensification of anticyclonic circulation. This circulation change emerges robustly in most simulations within the coming decade. There are also enhanced westerlies which transport warm and moist air to the Mediterranean and Central Europe in winter and spring. It is also clear that, models showing different responses to circulation depend very much on the global climate model ensemble member in which they are nested. For all seasons, particularly autumn, the ensemble mean is much more correlated with the end of the century than most of the individual models. In general, the emergence of a scaled pattern appears rather quickly.
Climate Dynamics arrow_drop_down NORCE vitenarkiv (Norwegian Research Centre)Article . 2021License: CC BYFull-Text: https://hdl.handle.net/11250/3137661Data sources: Bielefeld Academic Search Engine (BASE)Işık Üniversitesi: DSpace RepositoryArticle . 2022Full-Text: https://hdl.handle.net/11729/3315Data sources: Bielefeld Academic Search Engine (BASE)Copenhagen University Research Information SystemArticle . 2021Data sources: Copenhagen University Research Information SystemAperta - TÜBİTAK Açık ArşiviOther literature type . 2021License: CC BYData sources: Aperta - TÜBİTAK Açık ArşiviUniversity of Copenhagen: ResearchArticle . 2021Data sources: Bielefeld Academic Search Engine (BASE)Işık University Institutional RepositoryArticle . 2021Data sources: Işık University Institutional RepositoryIşık Üniversitesi: DSpace RepositoryArticle . 2022Data sources: Bielefeld Academic Search Engine (BASE)Geophysical Research LettersArticle . 2021 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1007/s00382-021-06069-0&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 9 citations 9 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Climate Dynamics arrow_drop_down NORCE vitenarkiv (Norwegian Research Centre)Article . 2021License: CC BYFull-Text: https://hdl.handle.net/11250/3137661Data sources: Bielefeld Academic Search Engine (BASE)Işık Üniversitesi: DSpace RepositoryArticle . 2022Full-Text: https://hdl.handle.net/11729/3315Data sources: Bielefeld Academic Search Engine (BASE)Copenhagen University Research Information SystemArticle . 2021Data sources: Copenhagen University Research Information SystemAperta - TÜBİTAK Açık ArşiviOther literature type . 2021License: CC BYData sources: Aperta - TÜBİTAK Açık ArşiviUniversity of Copenhagen: ResearchArticle . 2021Data sources: Bielefeld Academic Search Engine (BASE)Işık University Institutional RepositoryArticle . 2021Data sources: Işık University Institutional RepositoryIşık Üniversitesi: DSpace RepositoryArticle . 2022Data sources: Bielefeld Academic Search Engine (BASE)Geophysical Research LettersArticle . 2021 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1007/s00382-021-06069-0&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Conference object , Journal 2017 United KingdomPublisher:Elsevier BV Funded by:EC | ICOMFLUID, UKRI | Development of fast pyrol...EC| ICOMFLUID ,UKRI| Development of fast pyrolysis based advanced biofuel technologies for biofuelsAuthors:Beatriz Fidalgo;
Sai Gu; Mobolaji Shemfe; Mobolaji Shemfe;Beatriz Fidalgo
Beatriz Fidalgo in OpenAIREBiofuels have been identified as a mid-term GHG emission abatement solution for decarbonising the transport sector. This study examines the techno-economic analysis of biofuel production via biomass fast pyrolysis and subsequent bio-oil upgrading via zeolite cracking. The aim of this study is to compare the techno-economic feasibility of two conceptual catalyst regeneration configurations for the zeolite cracking process: (i) a two-stage regenerator operating sequentially in partial and complete combustion modes (P-2RG) and (ii) a single stage regenerator operating in complete combustion mode coupled with a catalyst cooler (P-1RGC). The designs were implemented in Aspen Plus® based on a hypothetical 72 t/day pine wood fast pyrolysis and zeolite cracking plant and compared in terms of energy efficiency and profitability. The energy efficiencies of P-2RG and P-1RGC were estimated at 54% and 52%, respectively with corresponding minimum fuel selling prices (MFSPs) of £7.48/GGE and £7.20/GGE. Sensitivity analysis revealed that the MFSPs of both designs are mainly sensitive to variations in fuel yield, operating cost and income tax. Furthermore, uncertainty analysis indicated that the likely range of the MFSPs of P-1RGC (£5.81/GGE £11.63/GGE) at 95% probability was more economically favourable compared with P-2RG, along with a penalty of 2% reduction in energy efficiency. The results provide evidence to support the economic viability of biofuel production via zeolite cracking of pyrolysis-derived bio-oil.
Cranfield University... arrow_drop_down Cranfield University: Collection of E-Research - CERESArticle . 2017License: CC BY NC NDData sources: Bielefeld Academic Search Engine (BASE)University of Surrey Open Research repositoryArticle . 2017License: CC BYFull-Text: http://epubs.surrey.ac.uk/813454/Data sources: Bielefeld Academic Search Engine (BASE)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=10.1016/j.biombioe.2017.01.020&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 57 citations 57 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Cranfield University... arrow_drop_down Cranfield University: Collection of E-Research - CERESArticle . 2017License: CC BY NC NDData sources: Bielefeld Academic Search Engine (BASE)University of Surrey Open Research repositoryArticle . 2017License: CC BYFull-Text: http://epubs.surrey.ac.uk/813454/Data sources: Bielefeld Academic Search Engine (BASE)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=10.1016/j.biombioe.2017.01.020&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Conference object , Journal 2017 United KingdomPublisher:Elsevier BV Funded by:EC | ICOMFLUID, UKRI | Development of fast pyrol...EC| ICOMFLUID ,UKRI| Development of fast pyrolysis based advanced biofuel technologies for biofuelsAuthors:Beatriz Fidalgo;
Sai Gu; Mobolaji Shemfe; Mobolaji Shemfe;Beatriz Fidalgo
Beatriz Fidalgo in OpenAIREBiofuels have been identified as a mid-term GHG emission abatement solution for decarbonising the transport sector. This study examines the techno-economic analysis of biofuel production via biomass fast pyrolysis and subsequent bio-oil upgrading via zeolite cracking. The aim of this study is to compare the techno-economic feasibility of two conceptual catalyst regeneration configurations for the zeolite cracking process: (i) a two-stage regenerator operating sequentially in partial and complete combustion modes (P-2RG) and (ii) a single stage regenerator operating in complete combustion mode coupled with a catalyst cooler (P-1RGC). The designs were implemented in Aspen Plus® based on a hypothetical 72 t/day pine wood fast pyrolysis and zeolite cracking plant and compared in terms of energy efficiency and profitability. The energy efficiencies of P-2RG and P-1RGC were estimated at 54% and 52%, respectively with corresponding minimum fuel selling prices (MFSPs) of £7.48/GGE and £7.20/GGE. Sensitivity analysis revealed that the MFSPs of both designs are mainly sensitive to variations in fuel yield, operating cost and income tax. Furthermore, uncertainty analysis indicated that the likely range of the MFSPs of P-1RGC (£5.81/GGE £11.63/GGE) at 95% probability was more economically favourable compared with P-2RG, along with a penalty of 2% reduction in energy efficiency. The results provide evidence to support the economic viability of biofuel production via zeolite cracking of pyrolysis-derived bio-oil.
Cranfield University... arrow_drop_down Cranfield University: Collection of E-Research - CERESArticle . 2017License: CC BY NC NDData sources: Bielefeld Academic Search Engine (BASE)University of Surrey Open Research repositoryArticle . 2017License: CC BYFull-Text: http://epubs.surrey.ac.uk/813454/Data sources: Bielefeld Academic Search Engine (BASE)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=10.1016/j.biombioe.2017.01.020&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 57 citations 57 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Cranfield University... arrow_drop_down Cranfield University: Collection of E-Research - CERESArticle . 2017License: CC BY NC NDData sources: Bielefeld Academic Search Engine (BASE)University of Surrey Open Research repositoryArticle . 2017License: CC BYFull-Text: http://epubs.surrey.ac.uk/813454/Data sources: Bielefeld Academic Search Engine (BASE)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=10.1016/j.biombioe.2017.01.020&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Other literature type 2019 Portugal Funded by:EC | BAMBEC| BAMBAuthors: Bragança, L.;handle: 1822/59319
The SBE19 Brussels - BAMB-CIRCPATH "Building as Material Banks - A Pathway for a Circular held in Brussels on 5 to 7 of February 2019, is an initiative of the Consortium of the H2020 BAMB Project together with the Sustainable Built Environment (SBE) series of conferences. Being within the SBE series, this event gathers the support of CIB International Council for Research and Innovation in Building and Construction, iiSBE International Initiative for a Sustainable Built Environment, the United Nations Environment Programme, and FIDIC International Federation of Consulting Engineers. The goal of this series of regional and international conferences is to disseminate innovative policies and developments in the field of sustainable urban environment to a broad international audience of specialists in policy, design, construction and operation of buildings and related infrastructure. info:eu-repo/semantics/publishedVersion
Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2019Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2019Data sources: Universidade do Minho: RepositoriUMadd 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=1822/59319&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 61visibility views 61 download downloads 19 Powered bymore_vert Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2019Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2019Data sources: Universidade do Minho: RepositoriUMadd 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=1822/59319&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object , Other literature type 2019 Portugal Funded by:EC | BAMBEC| BAMBAuthors: Bragança, L.;handle: 1822/59319
The SBE19 Brussels - BAMB-CIRCPATH "Building as Material Banks - A Pathway for a Circular held in Brussels on 5 to 7 of February 2019, is an initiative of the Consortium of the H2020 BAMB Project together with the Sustainable Built Environment (SBE) series of conferences. Being within the SBE series, this event gathers the support of CIB International Council for Research and Innovation in Building and Construction, iiSBE International Initiative for a Sustainable Built Environment, the United Nations Environment Programme, and FIDIC International Federation of Consulting Engineers. The goal of this series of regional and international conferences is to disseminate innovative policies and developments in the field of sustainable urban environment to a broad international audience of specialists in policy, design, construction and operation of buildings and related infrastructure. info:eu-repo/semantics/publishedVersion
Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2019Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2019Data sources: Universidade do Minho: RepositoriUMadd 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=1822/59319&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 61visibility views 61 download downloads 19 Powered bymore_vert Universidade do Minh... arrow_drop_down Universidade do Minho: RepositoriUMConference object . 2019Data sources: Universidade do Minho: RepositoriUMUniversidade do Minho: RepositoriUMOther literature type . 2019Data sources: Universidade do Minho: RepositoriUMadd 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=1822/59319&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023 Sweden, BelgiumPublisher:The Electrochemical Society Funded by:RCN | The Norwegian Centre for ..., EC | Hydra, RCN | Norwegian Micro- and Nano...RCN| The Norwegian Centre for Transmission Electron Microscopy - NORTEM ,EC| Hydra ,RCN| Norwegian Micro- and Nanofabrication Facility IIAuthors: Xuelian Liu; Marion Maffre;Da Tie;
Nils Peter Wagner;
+12 AuthorsNils Peter Wagner
Nils Peter Wagner in OpenAIREXuelian Liu; Marion Maffre;Da Tie;
Nils Peter Wagner;
Noelia Cortés Félix;Nils Peter Wagner
Nils Peter Wagner in OpenAIRERaheleh Azmi;
Raheleh Azmi
Raheleh Azmi in OpenAIREKillian Stokes;
Killian Stokes
Killian Stokes in OpenAIREPer Erik Vullum;
Jérome Bailly;Per Erik Vullum
Per Erik Vullum in OpenAIREShubhadeep Pal;
Gary Evans;Shubhadeep Pal
Shubhadeep Pal in OpenAIREMihaela Buga;
Mihaela Buga
Mihaela Buga in OpenAIREMaria Hahlin;
Maria Hahlin
Maria Hahlin in OpenAIREKristina Edström;
Kristina Edström
Kristina Edström in OpenAIRESimon Clark;
Simon Clark
Simon Clark in OpenAIREAlexandru Vlad;
Alexandru Vlad
Alexandru Vlad in OpenAIREhandle: 2078.1/281630
Spinel LiNi0.5Mn1.5O4 as one of the high-energy positive electrode materials for next generation Li-ion batteries has attracted significant interest due to its economic and environmental advantages. However, the sensitivity of this type of material upon short to long term ambient storage conditions and the impact on the electrochemical performances remains poorly explored. Nevertheless, this remains an important aspect for practical large-scale synthesis, storage and utilization. Herein, we study and compare the evolution of surface chemistry, bulk crystal structure and elemental content evolution and distribution of LiNi0.5Mn1.5O4 using a variety of characterization techniques including XPS and STEM-EDS-EELS, as well as electrochemical analysis. We show that Mn species dominate the outer surface (0–5 nm), while Ni and Li are preferentially located further away and in the bulk. The studied LiNi0.5Mn1.5O4 material is found to be stable, with minor changes in surface or bulk characteristics detected, even after 12 months of storage under ambient air conditions. The low surface reactivity to air also accounts for the minor changes to the electrochemical performance of the air-exposed LiNi0.5Mn1.5O4, compared to the pristine material. This study provides guidance for the appropriate storage, handling and processing of this high-performance cathode material.
Journal of The Elect... arrow_drop_down Journal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedLicense: CC BY NC NDData sources: CrossrefPublikationer från Uppsala UniversitetArticle . 2023 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2023 . Peer-reviewedJournal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1149/1945-7111/ad0263&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 3 citations 3 popularity Average influence Average impulse Average Powered by BIP!
more_vert Journal of The Elect... arrow_drop_down Journal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedLicense: CC BY NC NDData sources: CrossrefPublikationer från Uppsala UniversitetArticle . 2023 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2023 . Peer-reviewedJournal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1149/1945-7111/ad0263&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023 Sweden, BelgiumPublisher:The Electrochemical Society Funded by:RCN | The Norwegian Centre for ..., EC | Hydra, RCN | Norwegian Micro- and Nano...RCN| The Norwegian Centre for Transmission Electron Microscopy - NORTEM ,EC| Hydra ,RCN| Norwegian Micro- and Nanofabrication Facility IIAuthors: Xuelian Liu; Marion Maffre;Da Tie;
Nils Peter Wagner;
+12 AuthorsNils Peter Wagner
Nils Peter Wagner in OpenAIREXuelian Liu; Marion Maffre;Da Tie;
Nils Peter Wagner;
Noelia Cortés Félix;Nils Peter Wagner
Nils Peter Wagner in OpenAIRERaheleh Azmi;
Raheleh Azmi
Raheleh Azmi in OpenAIREKillian Stokes;
Killian Stokes
Killian Stokes in OpenAIREPer Erik Vullum;
Jérome Bailly;Per Erik Vullum
Per Erik Vullum in OpenAIREShubhadeep Pal;
Gary Evans;Shubhadeep Pal
Shubhadeep Pal in OpenAIREMihaela Buga;
Mihaela Buga
Mihaela Buga in OpenAIREMaria Hahlin;
Maria Hahlin
Maria Hahlin in OpenAIREKristina Edström;
Kristina Edström
Kristina Edström in OpenAIRESimon Clark;
Simon Clark
Simon Clark in OpenAIREAlexandru Vlad;
Alexandru Vlad
Alexandru Vlad in OpenAIREhandle: 2078.1/281630
Spinel LiNi0.5Mn1.5O4 as one of the high-energy positive electrode materials for next generation Li-ion batteries has attracted significant interest due to its economic and environmental advantages. However, the sensitivity of this type of material upon short to long term ambient storage conditions and the impact on the electrochemical performances remains poorly explored. Nevertheless, this remains an important aspect for practical large-scale synthesis, storage and utilization. Herein, we study and compare the evolution of surface chemistry, bulk crystal structure and elemental content evolution and distribution of LiNi0.5Mn1.5O4 using a variety of characterization techniques including XPS and STEM-EDS-EELS, as well as electrochemical analysis. We show that Mn species dominate the outer surface (0–5 nm), while Ni and Li are preferentially located further away and in the bulk. The studied LiNi0.5Mn1.5O4 material is found to be stable, with minor changes in surface or bulk characteristics detected, even after 12 months of storage under ambient air conditions. The low surface reactivity to air also accounts for the minor changes to the electrochemical performance of the air-exposed LiNi0.5Mn1.5O4, compared to the pristine material. This study provides guidance for the appropriate storage, handling and processing of this high-performance cathode material.
Journal of The Elect... arrow_drop_down Journal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedLicense: CC BY NC NDData sources: CrossrefPublikationer från Uppsala UniversitetArticle . 2023 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2023 . Peer-reviewedJournal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1149/1945-7111/ad0263&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 3 citations 3 popularity Average influence Average impulse Average Powered by BIP!
more_vert Journal of The Elect... arrow_drop_down Journal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedLicense: CC BY NC NDData sources: CrossrefPublikationer från Uppsala UniversitetArticle . 2023 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2023 . Peer-reviewedJournal of The Electrochemical SocietyArticle . 2023 . Peer-reviewedData sources: European Union Open Data Portaladd 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=10.1149/1945-7111/ad0263&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu