Site-specific catalytic activity of model platinum surfaces in different electrolytic environments as monitored by the CO oxidation reaction

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• 作者：Manuel J.S. Farias^a ; ^{manueljsfarias@gmail.com} ; Gisele A.B. Mello^b ; Auro A. Tanaka^a ; Juan M. Feliu^b
• 关键词：Electrocatalysis ; Surface structure-sensitive ; Anions adsorption ; Active sites ; CO electro-oxidation
• 刊名：Journal of Catalysis
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：345
• 期：Complete
• 页码：216-227
• 全文大小：1420 K
• 卷排序：345

文摘

CO oxidation on terraces of (1 1 1) planes was sensitive to the nature of the anions. CO catalytic activity of surface steps was not inhibited by different anions. Contrasting effects of pH on the catalytic activity of different Pt sites.