Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.orgel.2008.04.005
Title: Efficient bulk heterojunction solar cells from regio-regular- poly(3,3‴-didodecyl quaterthiophene)/PC70BM blends
Authors: Vemulamada, P.
Hao, G. 
Kietzke, T.
Sellinger, A.
Keywords: C70BM
Organic photovoltaics
PQT-12
Issue Date: Oct-2008
Citation: Vemulamada, P., Hao, G., Kietzke, T., Sellinger, A. (2008-10). Efficient bulk heterojunction solar cells from regio-regular- poly(3,3‴-didodecyl quaterthiophene)/PC70BM blends. Organic Electronics: physics, materials, applications 9 (5) : 661-666. ScholarBank@NUS Repository. https://doi.org/10.1016/j.orgel.2008.04.005
Abstract: Blends of regio-regular poly(3,3‴-didodecyl quaterthiophene) (PQT-12) with (6,6)-phenyl-C70-butyric acid methyl ester (PC70BM) were investigated as active layers for application in organic photovoltaics (OPV). By optimizing the PQT-12:PC70BM composition ratio and annealing conditions, power conversion efficiencies (η) of 1.4% could be obtained. Effects of different preparation parameters on the incident photon conversion efficiency (IPCE), short-circuit (Jsc), fill factor (FF), open-circuit voltage (Voc) and η are discussed. © 2008 Elsevier B.V. All rights reserved.
Source Title: Organic Electronics: physics, materials, applications
URI: http://scholarbank.nus.edu.sg/handle/10635/86283
ISSN: 15661199
DOI: 10.1016/j.orgel.2008.04.005
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