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Efficient, Air‐Stable Bulk Heterojunction Polymer Solar Cells Using MoO x as the Anode Interfacial Layer
Author(s) -
Sun Yanming,
Takacs Christopher J.,
Cowan Sarah R.,
Seo Jung Hwa,
Gong Xiong,
Roy Anshuman,
Heeger Alan J.
Publication year - 2011
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201100038
Subject(s) - materials science , polymer solar cell , pedot:pss , cathode , anode , active layer , layer (electronics) , chemical engineering , energy conversion efficiency , indium tin oxide , organic solar cell , optoelectronics , polymer , nanotechnology , electrode , composite material , chemistry , thin film transistor , engineering
The use of molybdenum oxide as the anode interfacial layer in conventional bulk heterojunction polymer solar cells leads to an improved power conversion efficiency and also dramatically increases the device stability. This indicates that the engineering of improved anode interface materials is an important method by which to fabricate efficient and stable polymer solar cells.