Effect of photocatalyst on performance of LaNi5 hydrogen storage alloy electrodes

摘要：

Photocatalyst hydrogen storage alloys(PHSA) with different photocatalyst contents were synthesized by mechanical blend method.The effects of the photocatalyst on the electrochemical performance of the PHSA were studied.The results indicate that the PHSA electrodes show better activation performance when UV irradiation is present.The high rate discharge performance as well as cycle performance is improved compared with that of the AB5 alloys.The PHSA shows the best performance when the photocatalyst content is 20％.

关键词： photocatalyst hydrogen storage alloys electrochemical performance

作者: LI Min-shan TANG You-gen WANG Jia-li YANG Hai-hua WAN Wei-hua

作者单位: School of Chemistry and Chemical Engineering,Central South University,Changsha 410083,China

会议类型: 国际会议

会议名称: 2007年国际有色金属大会(International Conference of Nonfereous Materials 2007)(ICNFM)

会议地点: 长沙

会议语种:英文

在线出版日期: 2007-11-28（万方平台首次上网日期，不代表论文的发表时间）