Low-bandgap alternating fluorene copolymer/methanofullerene heterojunctions in efficient near-infrared polymer solar cells
Journal article, 2006

Efficient near-IR polymer solar cells based on the low-bandgap alternating fluorene copolymer APFO-Green 5 exhibit a photoresponse up to 800 nm. The copolymer performs well in combination with the common electron acceptor [6,6]-phenyl-C61-butyric acid Me ester (PCBM), reaching a power-conversion efficiency of 2.2% with a lower PCBM content in the active layer than previous devices based on low-bandgap polymers. [on SciFinder (R)]

Solar cells (low-bandgap alternating fluorene copolymer/methanofullerene heterojunctions in near-IR polymer solar cells)

low-bandgap alternating fluorene copolymer/methanofullerene heterojunctions in near-IR polymer solar cells)

Photoelectric devices (heterojunction

IR solar cell fluorene methanofullerene heterojunction

Author

Fengling Zhang

Wendimagegn Mammo

Other publications Research

Lars M. Andersson

Shimelis Admassie

Mats Andersson

Chalmers, Chemical and Biological Engineering, Polymer Technology

Other publications Research

Olle Inganaes

Advanced Materials (Weinheim, Germany)

Vol. 18 16 2169-2173

Subject Categories

Polymer Chemistry

Condensed Matter Physics

More information

Created

10/7/2017

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