Work-Function-Tunable Chlorinated Graphene Oxide as an Anode Interface Layer in High-Efficiency Polymer Solar Cells

Dong Yang; Lingyu Zhou; Wei Yu; Jian Zhang; Can Li

doi:10.1002/aenm.201400591

Work-Function-Tunable Chlorinated Graphene Oxide as an Anode Interface Layer in High-Efficiency Polymer Solar Cells

Dong Yang, Lingyu Zhou, Wei Yu, Jian Zhang, Can Li

Materials Science and Engineering

Research output: Contribution to journal › Article

59 Scopus citations

Abstract

Chlorinated graphene oxides (Cl-GO), which have good optical transmission, high work functions, and excellent hole-extraction abilities, are demonstrated as anode interface materials. High-efficiency polymer solar cells based on different materials are fabricated. The improvement of the power conversion efficiency is much higher when the highest occupied molecular orbital (HOMO) of the polymers is closely aligned with the work function of the Cl-GO.

Original language	English (US)
Article number	1400591
Journal	Advanced Energy Materials
Volume	4
Issue number	15
DOIs	https://doi.org/10.1002/aenm.201400591
State	Published - Oct 1 2014

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All Science Journal Classification (ASJC) codes

Renewable Energy, Sustainability and the Environment
Materials Science(all)

Cite this

Yang, D., Zhou, L., Yu, W., Zhang, J., & Li, C. (2014). Work-Function-Tunable Chlorinated Graphene Oxide as an Anode Interface Layer in High-Efficiency Polymer Solar Cells. Advanced Energy Materials, 4(15), [1400591]. https://doi.org/10.1002/aenm.201400591

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10.1002/aenm.201400591