高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (8): 1047.

• 论文 • 上一篇    下一篇

耦联一级随后化学反应的准可逆表面体系循环伏安法数字模拟研究

王川, 陈晓明, 何佩鑫   

  1. 复旦大学化学系, 上海, 200433
  • 收稿日期:1991-04-28 修回日期:1992-03-11 出版日期:1992-08-24 发布日期:1992-08-24
  • 通讯作者: 何佩鑫
  • 基金资助:

    国家教育委员会青年教师基金

Digital Simulation of Cyclic Voltammetry for Quasireversible Surface Reaction Followed by a First Order Coupling Chemical Reaction

WANG Chuan, CHEN Xiao-Ming, HE Pei-Xin   

  1. Department of Chemistry, Fudan University, Shanghai, 200433
  • Received:1991-04-28 Revised:1992-03-11 Online:1992-08-24 Published:1992-08-24

摘要: 用数字模拟方法研究了耦联一级不可逆随后化学反应的可逆、准可逆及不可逆表面吸附体系的循环伏安响应.建立了有关数字模型.模拟计算得到不同无量纲动力学参数时电流函数-电位极化曲线.给出了测定电荷传递速率常数k和随后反应速率常数中k1的方法.并研究了对甲氧基偶氮苯在酸性介质中的伏安响应,结果尚好.

关键词: 数字模拟, 循环伏安法, 表面反应, 随后反应

Abstract: Digital simulation was employed to study the cyclic voltammetric response of reversible,quasireversible and irreversible surface reaction involving a first order irreversible chem-ical reaction .The CVresponse of p-methoxyazobenzene in acidic medium isstudied carefully as theoretical verification.

Key words: Digital simulation. Cyclic voltammetry, Suface reaction, Following reaction

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