Pt-WC/Ti电极在酸性介质中的电催化析氢性能

电镀与精饰 , 1999, 21(2): 6-8. doi: 10.3969/j.issn.1001-3849.1999.02.002

Pt-WC/Ti电极在酸性介质中的电催化析氢性能

肖秀峰 ^1, , 刘榕芳 ^2, , 施晶莹 ^3, , 朱则善 ^4,

1.福建师范大学化学系,福州,350007

2.福建师范大学化学系,福州,350007

3.福建师范大学化学系,福州,350007

4.福建师范大学化学系,福州,350007

关键词：复合电极 , 电催化 , 析氢

The Activity for Electrocatalytic Hydrogen Evolution of Pt-WC/Ti Composite Electrode in Acid Solution

通过复合电沉积技术制备出Pt-WC/Ti电极,并研究了Pt-WC/Ti电极在酸性介质中的电催化析氢性能,实验结果表明:复合电极的电催化析氢性能高于镀铂电极,性能的提高完全归因于电极比表面积的增加.该复合电极代替铂电极的使用具有一定的意义.

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