Abstract
In this paper, an organic photovoltaic device based on an acceptor of solution-processable functionalized graphene was designed. A short circuit current density (Jsc) of 4.0mAcm−2, open circuit voltage (Voc) of 0.72V, and a solar power conversion efficiency of 1.1% were obtained for the device of indium tin oxide/poly(ethylene dioxythiophene) doped with polystyrene sulfonic acid (40nm)/poly(3-hexylthiophene-1, 3-diyl):graphene (graphene 10wt%, 100nm)/LiF (1nm)/Al (70nm) after an annealing treatment under simulated AM1.5G 100mW illumination in air. Because of the low price, ease of preparation, and inertness against ambient conditions, soluble graphene will be a promising candidate used for acceptor materials in the photovoltaic applications.
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Dates
Type | When |
---|---|
Created | 17 years, 2 months ago (June 3, 2008, 6:07 a.m.) |
Deposited | 2 years, 2 months ago (June 23, 2023, 1:31 a.m.) |
Indexed | 4 weeks ago (July 30, 2025, 6:50 a.m.) |
Issued | 17 years, 2 months ago (June 2, 2008) |
Published | 17 years, 2 months ago (June 2, 2008) |
Published Online | 17 years, 2 months ago (June 2, 2008) |
Published Print | 17 years, 2 months ago (June 2, 2008) |
@article{Liu_2008, title={Organic photovoltaic cells based on an acceptor of soluble graphene}, volume={92}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.2938865}, DOI={10.1063/1.2938865}, number={22}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Liu, Qian and Liu, Zunfeng and Zhang, Xiaoyan and Zhang, Nan and Yang, Liying and Yin, Shougen and Chen, Yongsheng}, year={2008}, month=jun }