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Efficient Perovskite Hybrid Solar Cells by Highly Electrical Conductive PEDOT:PSS Hole Transport Layer
Author(s) -
Huang Xu,
Wang Kai,
Yi Chao,
Meng Tianyu,
Gong Xiong
Publication year - 2016
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201501773
Subject(s) - pedot:pss , materials science , perovskite (structure) , doping , layer (electronics) , oxide , electrical conductor , optoelectronics , nanotechnology , chemical engineering , composite material , engineering , metallurgy
PEDOT:PSS doped with PEO (polyethylene oxide) is demonstrated to be an efficient hole extraction layer due to its high electrical conductivity and extremely smooth surface. This material is able to boost the efficiency of planar heterojunction perovskite hybrid solar cells.