A novel complementary absorbing donor-acceptor pair in block copolymers based on single material organic photovoltaics

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dc.authoridLiu, Feng/0000-0002-5572-8512
dc.authoridKoyuncu, Sermet/0000-0001-8352-8326
dc.contributor.authorKoyuncu, Sermet
dc.contributor.authorWang, Hsin-Wei
dc.contributor.authorLiu, Feng
dc.contributor.authorToga, Kamil Bugra
dc.contributor.authorGu, Weiyin
dc.contributor.authorRussell, Thomas P.
dc.date.accessioned2025-01-27T20:52:00Z
dc.date.available2025-01-27T20:52:00Z
dc.date.issued2014
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractWe report on the first synthesis of a highly crystalline donor-acceptor low band gap block copolymer by using diketopyrrolopyrrole (DPP) as a low band gap block and perylenebisimide (PDI) as a strong acceptor block. All important prerequisites for PV applications such as strong and broad optical absorption, compatible HOMO-LUMO levels can be accomplished and combined on one macromolecule at the same time. Besides, microphase separation is achieved by solvent annealing the film in dichloromethane and the PV performance is improved from 0.25% to 0.89%. The morphology and performance of this single component system can be enhanced by further improvements under processing conditions.
dc.description.sponsorshipEnergy Frontier Research Center on Polymer-based materials for Harvesting Solar Energy through the Department of Energy Office of Basic Energy Sciences [DE-SC0001087]; Scientific and Technical Research Council of Turkey (TUBITAK)
dc.description.sponsorshipThis work was supported by the Energy Frontier Research Center on Polymer-based materials for Harvesting Solar Energy through the Department of Energy Office of Basic Energy Sciences under contract DE-SC0001087. Prof. S. Koyuncu gratefully acknowledges the support from Scientific and Technical Research Council of Turkey (TUBITAK) for the 2219-International Postdoctoral Research Scholarship Program.
dc.identifier.doi10.1039/c3ta14902a
dc.identifier.endpage2998
dc.identifier.issn2050-7488
dc.identifier.issn2050-7496
dc.identifier.issue9
dc.identifier.scopus2-s2.0-84893439495
dc.identifier.scopusqualityQ1
dc.identifier.startpage2993
dc.identifier.urihttps://doi.org/10.1039/c3ta14902a
dc.identifier.urihttps://hdl.handle.net/20.500.12428/25618
dc.identifier.volume2
dc.identifier.wosWOS:000331248600018
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherRoyal Soc Chemistry
dc.relation.ispartofJournal of Materials Chemistry A
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectPlastic Solar-Cells
dc.subjectBand-Gap
dc.subjectConjugated Polymers
dc.subjectSemiconducting Polymers
dc.subjectEfficiency
dc.subjectPolyaniline
dc.titleA novel complementary absorbing donor-acceptor pair in block copolymers based on single material organic photovoltaics
dc.typeArticle

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