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Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light
Published on: September 12, 2014
A fluorene-modified porphyrin for efficient dye-sensitized solar cells
Cheng-Hua Wu1, Tsung-Yu Pan, Shang-Hao Hong
1Department of Applied Chemistry, National Chi Nan University, Puli, Nantou Hsien 54561, Taiwan.
Chemical Communications (Cambridge, England)
|March 27, 2012
Abstract:
Porphyrins bearing a polyaromatic or a heterocyclic group are prepared to study their fundamental and photovoltaic properties. Solar cells sensitized with a fluorene-modified porphyrin outperform other dyes in the series, reaching ~90% efficiency of N719 dye.
