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Citation: ZHAO Qian, JIA Zhen-Bin, CAO Jiang-Lin, JIANG Dian-Lu, WEI Yu. Electrode for Photo-electro-catalytic Oxidation of Methanol[J]. Chinese Journal of Applied Chemistry, ;2001, 18(2): 143-145. shu

Electrode for Photo-electro-catalytic Oxidation of Methanol

1.
Department of Chemistry, Hebei Normal University, Shijiazhuang 050016

Received Date: 30 June 2000
Available Online: 25 September 2000
Fund Project: 河北省自然科学基金(298159) (298159)

The photo-electro-catalytic oxidation of methanol in acid solution on Pt-Ru modified and unmodified titanium dioxide film electrodes has been studied. The photo-catalysis current of the OTE/TiO₂ electrode and photo-electro-catalysis current of the OTE/TiO₂/Pt-Ru electrode both were three order of magnitude larger than that created by the common electrical oxidation. In addition, the effect of Pt-Ru on the current is described. The electrode sensitized by RuL₂(NCS)₂ showed a broader photoresponse spectral region.
- fuel cell,
- methanol,
- photo-electro-catalysis
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