引用本文:
Wei ZHAO, Bac Wen ZHANG, Yi CAO, Xu Rut XIAO. Squarylium Cyanine Dyes for Photoelectric Conversion[J]. Chinese Chemical Letters,
1998, 9(10): 913-916.
Citation: Wei ZHAO, Bac Wen ZHANG, Yi CAO, Xu Rut XIAO. Squarylium Cyanine Dyes for Photoelectric Conversion[J]. Chinese Chemical Letters, 1998, 9(10): 913-916.
Citation: Wei ZHAO, Bac Wen ZHANG, Yi CAO, Xu Rut XIAO. Squarylium Cyanine Dyes for Photoelectric Conversion[J]. Chinese Chemical Letters, 1998, 9(10): 913-916.
Squarylium Cyanine Dyes for Photoelectric Conversion
摘要:
Two squarylium cyanine dyes (Sqs) were synthesized to explore their applications in photoelectrochemical solar cells. Nanocrystalline Ti02 electrodes modified with Sqs have been prepared to probe the photosensitization effects. A rather high photoelectric conversion efficiency of up to 2.17% and the top incident monochromatic photon-to-photocurrent conversion efficiency (IPCE) of 6.2% at 650nm were obtained from the Sq2-modified nanocrystalline Ti02 electrode.
English
Squarylium Cyanine Dyes for Photoelectric Conversion
Abstract:
Two squarylium cyanine dyes (Sqs) were synthesized to explore their applications in photoelectrochemical solar cells. Nanocrystalline Ti02 electrodes modified with Sqs have been prepared to probe the photosensitization effects. A rather high photoelectric conversion efficiency of up to 2.17% and the top incident monochromatic photon-to-photocurrent conversion efficiency (IPCE) of 6.2% at 650nm were obtained from the Sq2-modified nanocrystalline Ti02 electrode.
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Key words:
- squarylium cyanine dye
- / photoelectric conversion
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