碳载铂电极在甲酸氧化中的电催化特性
The electrocatalytic properties of electrode of platinized platinum supported by glassy carbon in formic acid oxidation
Abstract
通过对碳载铂电极在甲酸氧化中电催化特性的研究，证明在玻碳表面镀铂黑制备高活性、低成本、新型实用型电催化剂的方法是成功的.研究结果表明，甲酸在碳载铂电极上电催化氧化是按双途径机理进行的. We have mainly studied the electrocatalytic properties of electrode of platinized platinum supported by glassy carbon(Pt/GC)in formic acid oxidation.The results show that the method of preparing for a new type of high activity and lower cost practical electrocatalyst is successful and that the oxidation of formic acid on Pt/GC occurs through a dual path reaction mechanism.