Functionalized bay-substituted perylene diimide additives for inverted organic photovoltaic devices based on P3HT/PCBM

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dc.contributor.authorDinçalp H.
dc.contributor.authorÇmen O.
dc.contributor.authorMurat Saltan G.
dc.contributor.authorÇl S.
dc.date.accessioned2024-07-22T08:13:25Z
dc.date.available2024-07-22T08:13:25Z
dc.date.issued2015
dc.description.abstractThe photovoltaic performances of inverted organic solar cells including P3HT:PCBM active layer with perylene diimides (PDIs) substituted with different subunits at bay positions of perylene ring were investigated. The improvement of photoluminescence intensity for P3HT:PCBM blend was achieved by the increase of PDI1 additive amount from 6.6 to 10 wt%. In P3HT:PDI1:PCBM ternary blend, preliminary results obtained from cell measurements indicated that PDI1 dopant has improved the cell efficiency by 38% compared to the control cell. Carrier mobility studies revealed that electron or hole mobility capacities of the perylene additives in ternary blends gave a more detailed explanation for efficiencies both binary and ternary systems.
dc.identifier.issn14544164
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/16337
dc.language.isoEnglish
dc.publisherNational Institute of Optoelectronics
dc.subjectAdditives
dc.subjectEfficiency
dc.subjectHall mobility
dc.subjectHole mobility
dc.subjectPolycyclic aromatic hydrocarbons
dc.subjectInverted structure
dc.subjectOrganic photovoltaics
dc.subjectPerylenediimides
dc.subjectSolution processable
dc.subjectSpace charge limited current regimes
dc.subjectOrganic solar cells
dc.titleFunctionalized bay-substituted perylene diimide additives for inverted organic photovoltaic devices based on P3HT/PCBM
dc.typeArticle

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