Browsing by Author "Lin, Francis"

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Highly efficient organic solar cells using a solution-processed active layer with a small molecule donor and pristine fullerene
(2014)
Lin, Hao-Wu
;
Chang, Jung-Hao
;
Huang, Wei-Ching
;
Lin, Yu-Ting
;
Lin, Li-Yen
A new strategy has been successfully established to realize high efficiency small molecule organic solar cells with a solution-processed active layer composed of a small organic molecule as the donor and pristine C-70 as the acceptor. Using 1,2-dichlorobenzene as solvent, a homogeneous donor/C-70 blend active layer can be effectively formed either by spin- or bar-coating techniques. This method delivers organic solar cells with high power conversion efficiencies up to 5.9%.