您当前所在位置: 首页 > 学者

潘洪革

  • 27浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 70下载

  • 0评论

  • 引用

期刊论文

Effect of alloys modified by an alkaline solution containing potassium borohydride on the kinetic properties of MlNi3.7Co0.6Mn0.4Al0.3 hydride electrode

潘洪革Hongge Pan* Yun Chen Chunsheng Wang J.X. Ma C.P. Chen Q.D. Wang

Electrochimica Acta 44 (1999) 2263-2269,-0001,():

URL:

摘要/描述

This paper describes the effects of treating the alloy powder of an electrode with 6 MKOH solution containingy M KBH4 (y=0.0, 0.005, 0.01, 0.02 and 0.03) on the kinetic properties of the electrode, including high rate dischargeablilty HRD, exchange current density I0, symmetry factor β, limiting current density IL, diffusion coeffcient of hydrogen in the a-phase Da, and electrochemical polarization ηe and concentration polarization ηc. The results show that the kinetic parameters HRD, 10, IL and Daincrease markedly with the increase in the concentration of KBH4, the ηe and ηc decrease rapidly with increasing concentration of KBH4, but the symmetry factor β does not change.

关键词:

【免责声明】以下全部内容由[潘洪革]上传于[2005年06月23日 19时06分11秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果