Recent progress in small‐molecule donors for non‐fullerene all‐small‐molecule organic solar cells
نویسندگان
چکیده
منابع مشابه
A nonfullerene acceptor for wide band gap polymer based organic solar cells.
A new 1,8-naphthalimide based planar small molecular acceptor and two benzothiadiazole based wide band gap (WBG) polymer donors P1 and P2 were synthesized for nonfullerene organic photovoltaic cells (OPVs). Devices based on fluorinated polymer P2 achieved a highly improved PCE of 3.71% with an open circuit voltage (V(oc)) of 1.07 V, which is beyond the currently known levels for nonfullerene OP...
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ژورنال
عنوان ژورنال: Nano Select
سال: 2021
ISSN: 2688-4011,2688-4011
DOI: 10.1002/nano.202100181