Water Oxidation Sensibilized by Tin-Porphyrin

Sheng Wang; Kazuiki Enomoto; Sachiko Tanizaki; Isao Tabata; Kenji Hisada; Teruo Hori; Satoko Okubayashi

doi:10.2115/fiber.59.48

一般報文

Water Oxidation Sensibilized by Tin-Porphyrin

Sheng Wang, Kazuiki Enomoto, Sachiko Tanizaki, Isao Tabata, Kenji Hisada, Teruo Hori, Satoko Okubayashi

著者情報

ジャーナルフリー

2003 年 59 巻 2 号 p. 48-52

DOI https://doi.org/10.2115/fiber.59.48

詳細

抄録

A tin meso-tetra(p-sulphophenyl)porphine sodium salt(SnTPPSNA₄) was synthesized and its photochemical properties were characterized by measuring UV-VIS,cyclic voltammograms and fluorescence spectra.The SnTPPSNA₄ was applied to a new type of photoinduced oxygen evolution system as a photosensitive oxidant and the best experimental conditions for this research are discussed in this paper.From the results,it is clear that,under the present condition,SnTPPSNA₄ could efficiently oxide water to evolve oxygen when compared to the conventional oxidant-ruthenium complex([Ru(bpy)₃]²⁺).

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