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An Easily Synthesized Blue Polymer for High‐Performance Polymer Solar Cells
Author(s) -
Wang Ergang,
Hou Lintao,
Wang Zhongqiang,
Hellström Stefan,
Zhang Fengling,
Inganäs Olle,
Andersson Mats R.
Publication year - 2010
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.201002225
Subject(s) - materials science , polymer , open circuit voltage , polymer solar cell , energy conversion efficiency , short circuit , acceptor , optoelectronics , solar cell , voltage , chemical engineering , nanotechnology , composite material , electrical engineering , physics , condensed matter physics , engineering
High performance solar cells fabricated from an easily synthesized donor‐acceptor polymer show maximum power point up to 6.0 mW cm −2 , with an open‐circuit voltage of 0.89 V, short‐circuit current density of 10.5 mA cm −2 and fill factor of 0.64, making this polymer a particularly promising candidate for high‐efficiency low‐cost polymer solar cells.