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description Publicationkeyboard_double_arrow_right Article , Journal , Other literature type 2019 TurkeyPublisher:Elsevier BV Authors:Sebile Işık Büyükekşi;
Sebile Işık Büyükekşi
Sebile Işık Büyükekşi in OpenAIREEfe Baturhan Orman;
Nursel Acar; Ahmet Altındal; +2 AuthorsEfe Baturhan Orman
Efe Baturhan Orman in OpenAIRESebile Işık Büyükekşi;
Sebile Işık Büyükekşi
Sebile Işık Büyükekşi in OpenAIREEfe Baturhan Orman;
Nursel Acar; Ahmet Altındal; Ali Rıza Özkaya;Efe Baturhan Orman
Efe Baturhan Orman in OpenAIREAbdurrahman Şengül;
Abdurrahman Şengül
Abdurrahman Şengül in OpenAIREhandle: 11454/24933 , 11454/29334 , 11454/70869
Abstract A ditopic bridging ligand, N,N′-bis(pyridine)-1,6,7,12-tetrakis-(4-methoxyphenoxy)perylene diimide (1) was synthesized. Metallosupramolecular self-assembly of 1 with 2,2′:6′,2″-terpyridyl-platinum(II) and/or -palladium(II) complex ions afforded to new triads [(terpy)M(II)-(1)-M(II)(terpy)](NO3)4 where, M(II) = Pt(II) (2), and Pd(II) (3), respectively. These isolated triads 2 and 3 and also free ligand 1 were fully characterized by FT-IR, 1H NMR, 13C DEPT NMR, 1H-1H COSY NMR, MALDI TOF and HRMS (MALDI-TOF/TOF-MS) mass techniques and UV/Vis spectroscopy. DFT studies revealed that the molecular structure of 1 is highly distorted and deviated from the planarity by bulky methoxyphenyl groups at bay positions. The calculated HOMO and LUMO are located on the PDI core and phenyl groups, and the band gap was found to be 2.27, 2.23 and 2.24 eV in DMSO for 1, 2 and 3, respectively. The calculated UV/Vis spectra are in good agreement with those of experimental results. Electrochemical, in situ spectroelectrochemical and in situ electrocolorimetric measurements in solution suggested that redox processes of the compounds are accompanied by favourable electron transport properties with remarkably narrow HOMO-LUMO gaps and intense light absorption over the visible range. The association of usually reversible and fast electron transfer processes with the net colour changes in solution pointed out the applicability of the compounds as an electrochromic material. The electrochromic performance measurements with the films of the compounds on indium tin oxide glass provided additional support for their usability as a colour changing material in electrochromic devices. Surface morphologies of the films were characterized by scanning electron microscopy (SEM). The metal complexes of 1, especially the platinum(II) complex (2), behaved as a good neutral and cathodic colouring electrochromic material with fast response time, long-term stability, and long-term write erase efficiency. The photovoltaic performance of the compounds as electron acceptor material was investigated by varying their relative ratio in the bulk heterojunction solar cells. It was found that the photovoltaic conversion efficiency of the devices strongly depends on the blend ratio. The optimized performance for the devices was obtained with the P3HT:PDIs (weight ratio 1.0:1.5) blended films. For this blend ratio, the device showed a maximum conversion efficiency of 3.91%, 8.17% and 5.18% for 1, 2 and 3, respectively. The results obtained reveal that employing 2 as an acceptor material has great potential for the development of highly efficient nonfullerene bulk heterojunction photovoltaic devices.
Aperta - TÜBİTAK Açı... arrow_drop_down Aperta - TÜBİTAK Açık ArşiviOther literature type . 2019License: CC BYData sources: Aperta - TÜBİTAK Açık ArşiviYildiz Technical University - AVESISArticle . 2019Data sources: Yildiz Technical University - AVESISEge University Institutional RepositoryArticle . 2019Data sources: Ege University Institutional RepositoryEge University Institutional RepositoryArticle . 2019Data sources: Ege University Institutional RepositoryEge University Institutional RepositoryArticle . 2021Data sources: Ege University Institutional 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.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen 10 citations 10 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Aperta - TÜBİTAK Açı... arrow_drop_down Aperta - TÜBİTAK Açık ArşiviOther literature type . 2019License: CC BYData sources: Aperta - TÜBİTAK Açık ArşiviYildiz Technical University - AVESISArticle . 2019Data sources: Yildiz Technical University - AVESISEge University Institutional RepositoryArticle . 2019Data sources: Ege University Institutional RepositoryEge University Institutional RepositoryArticle . 2019Data sources: Ege University Institutional RepositoryEge University Institutional RepositoryArticle . 2021Data sources: Ege University Institutional 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.dyepig.2018.09.022&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2018 Serbia, Portugal, Lithuania, France, United Kingdom, United Kingdom, France, France, France, Spain, Spain, United Kingdom, Serbia, Serbia, United Kingdom, Italy, Netherlands, Spain, Finland, United Kingdom, Netherlands, Denmark, NetherlandsPublisher:EDP Sciences Publicly fundedAuthors: V. Kazukauskas;Jelena Radovanović;
Konstantinos Petridis; Clas Persson; +79 AuthorsJelena Radovanović
Jelena Radovanović in OpenAIREV. Kazukauskas;Jelena Radovanović;
Konstantinos Petridis; Clas Persson; Lejo k. Joseph; Nicholas J. Ekins-Daukes;Jelena Radovanović
Jelena Radovanović in OpenAIREZoran Jakšić;
Zoran Jakšić
Zoran Jakšić in OpenAIREUllrich Steiner;
Shengda Wang;Ullrich Steiner
Ullrich Steiner in OpenAIREJanne Halme;
Janne Halme
Janne Halme in OpenAIRELucjan Jacak;
Nikola Bednar; Ákos Nemcsics;Lucjan Jacak
Lucjan Jacak in OpenAIREMimoza Ristova;
Ahmed Neijm;Mimoza Ristova
Mimoza Ristova in OpenAIRENeil Beattie;
Neil Beattie
Neil Beattie in OpenAIREJosé Silva;
José Silva;José Silva
José Silva in OpenAIREAlessio Gagliardi;
Alessio Gagliardi
Alessio Gagliardi in OpenAIREIvana Savic;
Ivana Savic
Ivana Savic in OpenAIREFelipe Murphy Armando;
Rasit Turan; Spyridon Kassavetis;Felipe Murphy Armando
Felipe Murphy Armando in OpenAIREStanko Tomić;
Zoe Amin-Akhlaghi; Androula G. Nassiopoulou; Urša Opara Krašovec;Stanko Tomić
Stanko Tomić in OpenAIREAbdurrahman Şengül;
Pavel Tománek;Abdurrahman Şengül
Abdurrahman Şengül in OpenAIREMatthias Auf der Maur;
Matthias Auf der Maur
Matthias Auf der Maur in OpenAIREIvana Capan;
Ivana Capan
Ivana Capan in OpenAIREMartin Loncaric;
Martin Loncaric
Martin Loncaric in OpenAIRESøren Madsen;
Søren Madsen
Søren Madsen in OpenAIREDiego Alonso-Álvarez;
Diego Alonso-Álvarez
Diego Alonso-Álvarez in OpenAIREShuxia Tao;
Shuxia Tao
Shuxia Tao in OpenAIREChristin David;
Fatma Yuksel; Tareq Abu Hamed;Christin David
Christin David in OpenAIREStefan Birner;
Efrat Lifshitz;Stefan Birner
Stefan Birner in OpenAIREGeorg Pucker;
Mateja Hočevar;Georg Pucker
Georg Pucker in OpenAIREWitold Jacak;
N. Adamovic; M. Sendova-Vassileva;Witold Jacak
Witold Jacak in OpenAIREJaroslav Zadny;
Jaroslav Zadny
Jaroslav Zadny in OpenAIREJose G. F. Coutinho;
Marija Drev; Frederic Cortes Juan; Denis Mencaraglia; Marco Califano; JM José Maria Ulloa;Jose G. F. Coutinho
Jose G. F. Coutinho in OpenAIREJan Storch;
Jan Storch
Jan Storch in OpenAIREV. Donchev;
V. Donchev
V. Donchev in OpenAIREJames P. Connolly;
Antti Tukiainen; Victor Neto;James P. Connolly
James P. Connolly in OpenAIREJean-François Guillemoles;
Boukje Ehlen;Jean-François Guillemoles
Jean-François Guillemoles in OpenAIREMircea Guina;
Mircea Guina
Mircea Guina in OpenAIREMaria E. Messing;
Bostjan Cerne; J. C. Rimada;Maria E. Messing
Maria E. Messing in OpenAIREKnut Deppert;
Knut Deppert
Knut Deppert in OpenAIREJacky Even;
Jacky Even
Jacky Even in OpenAIRELaurent Pedesseau;
Laurent Pedesseau
Laurent Pedesseau in OpenAIREKristian Berland;
Kristian Berland
Kristian Berland in OpenAIREM. J. M. Gomes;
M. J. M. Gomes
M. J. M. Gomes in OpenAIREHele Savin;
Javad Zarbakhsh;Hele Savin
Hele Savin in OpenAIREJean-Louis Lazzari;
Jean-Louis Lazzari
Jean-Louis Lazzari in OpenAIREDavid Fuertes Marrón;
Radovan Kopecek;David Fuertes Marrón
David Fuertes Marrón in OpenAIREKatarzyna Kluczyk;
Katarzyna Kluczyk
Katarzyna Kluczyk in OpenAIREJean-Paul Kleider;
Laurentiu Fara; Antonio Martí Vega; Blas Garrido;Jean-Paul Kleider
Jean-Paul Kleider in OpenAIREIrinela Chilibon;
Lacramioara Popescu; Urs Aeberhard;Irinela Chilibon
Irinela Chilibon in OpenAIREEmmanuel Stratakis;
Violetta Gianneta;Emmanuel Stratakis
Emmanuel Stratakis in OpenAIREhandle: 20.500.12614/1645 , 2108/206746 , 1822/57392 , 10044/1/69765
Photovoltaics is amongst the most important technologies for renewable energy sources, and plays a key role in the development of a society with a smaller environmental footprint. Key parameters for solar cells are their energy conversion efficiency, their operating lifetime, and the cost of the energy obtained from a photovoltaic system compared to other sources. The optimization of these aspects involves the exploitation of new materials and development of novel solar cell concepts and designs. Both theoretical modeling and characterization of such devices require a comprehensive view including all scales from the atomic to the macroscopic and industrial scale. The different length scales of the electronic and optical degrees of freedoms specifically lead to an intrinsic need for multiscale simulation, which is accentuated in many advanced photovoltaics concepts including nanostructured regions. Therefore, multiscale modeling has found particular interest in the photovoltaics community, as a tool to advance the field beyond its current limits. In this article, we review the field of multiscale techniques applied to photovoltaics, and we discuss opportunities and remaining challenges.
CORE arrow_drop_down Archivio della Ricerca - Università di Roma Tor vergataArticle . 2018License: CC BYFull-Text: https://art.torvergata.it/bitstream/2108/206746/1/2018-EPJPhotovolt_9_MultiscaleSolar.pdfData sources: Archivio della Ricerca - Università di Roma Tor vergataVilnius University Institutional RepositoryArticle . 2018Data sources: Vilnius University Institutional RepositoryArchivio della Ricerca - Università di Roma Tor vergataArticle . 2018Full-Text: http://hdl.handle.net/2108/206746Data sources: Bielefeld Academic Search Engine (BASE)Imperial College London: SpiralArticle . 2018License: CC BYFull-Text: http://hdl.handle.net/10044/1/69765Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedLicense: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTAInstitutional Repository of IMDEA NanocienciaArticle . 2018License: CC BY NC NDData sources: Institutional Repository of IMDEA NanocienciaSpiral - Imperial College Digital RepositoryArticle . 2018Data sources: Spiral - Imperial College Digital RepositoryUniversidade do Minho: RepositoriUMOther literature type . 2018Data sources: Universidade do Minho: RepositoriUMAaltodoc Publication ArchiveArticle . 2018 . Peer-reviewedData sources: Aaltodoc Publication ArchiveÉcole Polytechnique, Université Paris-Saclay: HALArticle . 2018Data 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=10.1051/epjpv/2018008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 6 citations 6 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
visibility 79visibility views 79 download downloads 72 Powered bymore_vert CORE arrow_drop_down Archivio della Ricerca - Università di Roma Tor vergataArticle . 2018License: CC BYFull-Text: https://art.torvergata.it/bitstream/2108/206746/1/2018-EPJPhotovolt_9_MultiscaleSolar.pdfData sources: Archivio della Ricerca - Università di Roma Tor vergataVilnius University Institutional RepositoryArticle . 2018Data sources: Vilnius University Institutional RepositoryArchivio della Ricerca - Università di Roma Tor vergataArticle . 2018Full-Text: http://hdl.handle.net/2108/206746Data sources: Bielefeld Academic Search Engine (BASE)Imperial College London: SpiralArticle . 2018License: CC BYFull-Text: http://hdl.handle.net/10044/1/69765Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedLicense: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTAInstitutional Repository of IMDEA NanocienciaArticle . 2018License: CC BY NC NDData sources: Institutional Repository of IMDEA NanocienciaSpiral - Imperial College Digital RepositoryArticle . 2018Data sources: Spiral - Imperial College Digital RepositoryUniversidade do Minho: RepositoriUMOther literature type . 2018Data sources: Universidade do Minho: RepositoriUMAaltodoc Publication ArchiveArticle . 2018 . Peer-reviewedData sources: Aaltodoc Publication ArchiveÉcole Polytechnique, Université Paris-Saclay: HALArticle . 2018Data 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=10.1051/epjpv/2018008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu