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THE EFFECT OF POWERFUL OXYGEN EVOLUTION METAL-OXIDE ON THE ELECTROOXIDATION OF METHANOL 被引量:11

THE EFFECT OF POWERFUL OXYGEN EVOLUTION METAL-OXIDE ON THE ELECTROOXIDATION OF METHANOL
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摘要 An improved thermal decomposition method is used to prepare modified titanium base anodes. Some researches have been carried out to learn about the oxygen evolution properties of RuMn, RuCo and RuEu etc. in H2SO4 solution and their effect on the electrooxidation of methanol if they are added into the catalytic layers of Pt/Ti electrodes. The result indicates that the Pt/Ti electrodes containing RuMn, RuCo, RuCe and RuEu, etc. metal oxide catalysts with the powerful evolution property exhibit a higher electro-catalytic activity towards methanol electrooxidation than Pt/Ti electrodes without composite metal oxide catalysts. An improved thermal decomposition method is used to prepare modified titanium base anodes. Some researches have been carried out to learn about the oxygen evolution properties of RuMn, RuCo and RuEu etc. in H2SO4 solution and their effect on the electrooxidation of methanol if they are added into the catalytic layers of Pt/Ti electrodes. The result indicates that the Pt/Ti electrodes containing RuMn, RuCo, RuCe and RuEu, etc. metal oxide catalysts with the powerful evolution property exhibit a higher electro-catalytic activity towards methanol electrooxidation than Pt/Ti electrodes without composite metal oxide catalysts.
出处 《Acta Metallurgica Sinica(English Letters)》 SCIE EI CAS CSCD 2001年第2期103-108,共6页 金属学报(英文版)
关键词 Anodes DECOMPOSITION METHANOL OXIDATION TITANIUM Anodes Decomposition Methanol Oxidation Titanium
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