- 7.7% Efficient All-Polymer Solar Cells.
7.7% Efficient All-Polymer Solar Cells.
Advanced materials (Deerfield Beach, Fla.) (2015-07-03)
Ye-Jin Hwang, Brett A E Courtright, Amy S Ferreira, Sarah H Tolbert, Samson A Jenekhe
PMID26134594
ZUSAMMENFASSUNG
By controlling the polymer/polymer blend self-organization rate, all-polymer solar cells composed of a high-mobility, crystalline, naphthalene diimide-selenophene copolymer acceptor and a benzodithiophene-thieno[3,4-b]thiophene copolymer donor are achieved with a record 7.7% power conversion efficiency and a record short-circuit current density (18.8 mA cm(-2)).
MATERIALIEN
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Marke
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