화학공학소재연구정보센터
Chemistry Letters, Vol.37, No.8, 846-847, 2008
Fused five-membered porphyrin for dye-sensitized solar cells
Fused five-membered zinc porphyrin carboxylic acid has been synthesized to improve light-harvesting, capability in the visible and near-infrared regions. The fused porphyrin-sensitized TiO2 cell exhibited the photocurrent generation extending over 800 nm, although the power conversion efficiency was found to be moderate (0.30%).