Low-bandgap alternating fluorene copolymer/methanofullerene heterojunctions in efficient near-infrared polymer solar cells
Artikel i vetenskaplig tidskrift, 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

Författare

Fengling Zhang

Wendimagegn Mammo

Lars M. Andersson

Shimelis Admassie

Mats Andersson

Chalmers, Kemi- och bioteknik, Polymerteknologi

Olle Inganaes

Advanced Materials (Weinheim, Germany)

Vol. 18 2169-2173

Ämneskategorier

Polymerkemi

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