TY - JOUR
T1 - Work-Function-Tunable Chlorinated Graphene Oxide as an Anode Interface Layer in High-Efficiency Polymer Solar Cells
AU - Yang, Dong
AU - Zhou, Lingyu
AU - Yu, Wei
AU - Zhang, Jian
AU - Li, Can
N1 - Publisher Copyright:
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.
PY - 2014/10/1
Y1 - 2014/10/1
N2 - 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.
AB - 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.
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U2 - 10.1002/aenm.201400591
DO - 10.1002/aenm.201400591
M3 - Article
AN - SCOPUS:84930951012
VL - 4
JO - Advanced Energy Materials
JF - Advanced Energy Materials
SN - 1614-6832
IS - 15
M1 - 1400591
ER -