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Organic Photovoltaics: A Cost‐Effective, Aqueous‐Solution‐Processed Cathode Interlayer Based on Organosilica Nanodots for Highly Efficient and Stable Organic Solar Cells (Adv. Mater. 38/2020)
Author(s) -
Cui Mengqi,
Li Dan,
Du Xiaoyan,
Li Na,
Rong Qikun,
Li Ning,
Shui Lingling,
Zhou Guofu,
Wang Xinghua,
Brabec Christoph J.,
Nian Li
Publication year - 2020
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.202070284
Subject(s) - materials science , nanodot , cathode , aqueous solution , photovoltaics , organic solar cell , nanotechnology , chemical engineering , layer (electronics) , active layer , photovoltaic system , composite material , polymer , organic chemistry , ecology , chemistry , engineering , thin film transistor , biology
The performance and industrial viability of organic photovoltaics are strongly influenced by the functionality and stability of the interface layers. In article number 2002973, Na Li, Ning Li, Xinghua Wang, Li Nian, and co‐workers present an advanced aqueous solution‐processed cathode interface layer based on cost‐effective organosilica nanodots (OSiNDs). Devices based on the OSiNDs interlayer show improved efficiency and highly enhanced operational stability compared to devices based on the commonly used ZnO interlayer.