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Photoconversion: Gold(III) Corroles for High Performance Organic Solar Cells (Adv. Funct. Mater. 29/2014)
Author(s) -
Lai ShiuLun,
Wang Lin,
Yang Chen,
Chan MeiYee,
Guan Xiangguo,
Kwok ChiChung,
Che ChiMing
Publication year - 2014
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201470192
Subject(s) - materials science , luminescence , organic solar cell , optoelectronics , excited state , nanotechnology , photochemistry , polymer , atomic physics , composite material , chemistry , physics
High performance organic solar cells comprising gold(III) corroles as donors are demonstrated by C.‐M. Che and co‐workers. On page 4655, power conversion efficiencies of 4.0% and 6.0% are realized in optimized OSCs via vacuum and solution processes: among the best reported for both types of devices with triplet photoabsorbers. Their long excited‐state lifetimes (≥25 μs) and low luminescence quantum yields (<0.15%) may benefit OSC device performance.