Tris(thiocyanate) Ruthenium(II) Sensitizers with Functionalized Dicarboxyterpyridine for Dye-Sensitized Solar Cells |
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Authors: | Yang Shen-Han Wu Kuan-Lin Chi Yun Cheng Yi-Ming Chou Pi-Tai |
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Institution: | Department of Chemistry, National Tsing Hua University, Hsinchu, Taiwan 30013 (R.O.C.). |
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Abstract: | Panchromatic sensitizers: A series of ruthenium(II) compounds was prepared that contain three thiocyanate ligands and a novel chelating terpyridine ligand. The latter (see picture: colors indicate orbital occupation) serves as an effective and versatile light-harvesting auxochrome. One compound has a solar conversion efficiency of up to 10.3?%. |
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Keywords: | dye‐sensitized solar cells N ligands ruthenium thiocyanate thiophene |
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