JOURNAL ARTICLE
Fabrication of Ag/Au/Pt Composite Catalysts and Their Electrocatalytic Oxidation for Formic Acid
Qiang ZhangZhangquan YaoRong ZhouYukou DuPing Yang
Year: 2012 Journal: Acta Chimica Sinica Vol: 70 (20)Pages: 2149-2149 Publisher: Science Press
Abstract
ACTA CHIMICA SINICA Ag/Au/Pt 复合催化剂的制备及其对甲酸的电催化氧化 张强 姚章权 周蓉 杜玉扣 * 杨平 (苏州大学材料与化学化工学部 苏州 215123) 摘要 利用化学-电化学方法制备了 Ag/Au/Pt 复合催化剂.该催化剂以 100 nm 左右的 Ag 颗粒为基底, 以化学方法沉 积金再电沉积铂, 这降低了贵金属 Au 和 Pt 的用量.通过 SEM, EDX 和 XRD 对样品进行表征, 并测试对甲酸的电催化 氧化性能.研究表明, 当 Pt∶Au 原子数比小于 1∶10 时
Keywords:
Chemistry Catalysis Platinum Formic acid Composite number Nuclear chemistry Fabrication Inorganic chemistry Organic chemistry
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Citation History
Topics
Oxidative Organic Chemistry Reactions
Physical Sciences → Chemistry → Organic Chemistry
Electrocatalysts for Energy Conversion
Physical Sciences → Energy → Renewable Energy, Sustainability and the Environment
Synthesis of Indole Derivatives
Physical Sciences → Chemistry → Organic Chemistry
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