储能科学与技术 ›› 2013, Vol. 2 ›› Issue (4): 402-409.doi: 10.3969/j.issn.2095-4239.2013.04.008

• 专家讲座 • 上一篇    下一篇

电化学基础(Ⅴ)----电极过程动力学及电荷传递过程

贾志军, 马洪运, 吴旭冉, 廖斯达, 王保国   

  1. 清华大学化学工程系,北京 100084
  • 收稿日期:2013-05-07 修回日期:2013-06-01 出版日期:2013-08-19 发布日期:2013-08-19
  • 通讯作者: 王保国,E-mail:bgwang@tsinghua.edu.cn.
  • 作者简介:贾志军(1983--),男,博士后,研究方向为化学电源设计及新型电极材料制备,E-mail:jiazhijunwin@163.com
  • 基金资助:
    化学工程联合国家重点实验室2011年自主课题立项,国家自然科学基金项目(21076112,21276134)

Fundamentals of electrochemistry(Ⅴ)--Electrochemical kinetic and charge-transfer process for electrochemical reaction

JIA Zhijun, MA Hongyun, WU Xuran, LIAO Sida, WANG Baoguo   

  1. Department of Chemical Engineering,Tsinghua University,Beijing 100084,China
  • Received:2013-05-07 Revised:2013-06-01 Online:2013-08-19 Published:2013-08-19

摘要: 电荷传递过程是电化学反应的本质.了解电荷传递过程有助于揭示电化学反应的内在规律,实现电化学工业过程控制和电化学反应设计.本文通过回顾电极过程动力学理论的发展历程及数学表达式的演化过程,阐述电化学反应中电荷传递过程的科学背景,理解其中的科学思想,相信对于促进现代电化学研究的发展具有启示意义.

关键词: 电化学, 电荷传递, 塔菲尔公式, 巴特勒-沃尔默公式, 量子力学机理

Abstract: The charge-transfer process is the basis of an electrochemical reaction. The knowledge about charge-transfer processes can help us to recognize to the inherent nature through the electrochemical reaction representation, and to achieve the control in the electrochemical industry and the electrochemical reaction design. In this paper, we reviewed the scientific background of electrochemical kinetic and development of the charge-transfer process, and rethought about their scientific idea. We believe that a historical review can be very helpful for our future research.

Key words: electrochemistry, charge transfer, Tafel equation, Bulter-Volmer equation, quantum mechanism

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