ALTERNATING CURRENT POLAROGRAPHY OF ELECTRODE PROCESSES WITH COUPLED HOMOGENEOUS CHEMICAL REACTIONS .1. THEORY FOR SYSTEMS WITH FIRST-ORDER PRECEDING, FOLLOWING, AND CATALYTIC CHEMICAL REACTIONS
ALTERNATING CURRENT POLAROGRAPHY OF ELECTRODE PROCESSES WITH COUPLED HOMOGENEOUS CHEMICAL REACTIONS .1. THEORY FOR SYSTEMS WITH FIRST-ORDER PRECEDING, FOLLOWING, AND CATALYTIC CHEMICAL REACTIONS
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DOI：
10.1021/ac60199a034
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发表时间：
1963-01-01
影响因子：
7.4
通讯作者：
SMITH, DE
中科院分区：
文献类型：
--
作者：
SMITH, DE
讨论了耦合均相化学反应的交流极谱理论。结果表明，所施加的交流电势和基波谐波法拉第交流电之间的相位角的表达式的推导可以很容易地或近似地完成。考虑电荷转移和化学反应动力学，得出具有先行、后行和催化化学反应的系统的相角的频率和电势依赖性。
The theory of ac polarography with coupled homogeneous chemical reactions is discussed. It is shown that derivation of expressions for the phase angle between applied alternating potential and fundamental harmonic faradaic alternating current may be accomplished with little difficulty or approximation. The frequency and potential dependence of phase angles for systems with preceding, following, and catalytic chemical reactions are derived considering both charge trans-fer and chemical reaction kinetics.