Effects of electronic correlations for adiabatic electrochemical reactions of electron transfer in electrode models with nearly empty and nearly filled conduction bands: Diagram of kinetic modes

被引:1
|
作者
Medvedev, IG [1 ]
机构
[1] Russian Acad Sci, AN Frumkin Electrochem Inst, Moscow 119071, Russia
基金
俄罗斯基础研究基金会;
关键词
electron transfer; adiabatic electron transfer; coulombic interaction; correlation effects; Anderson model;
D O I
10.1023/B:RUEL.0000027617.32706.a4
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
A diagram of kinetic modes (DKM), whose parts correspond to different electron transfer types, for any electrode's Fermi energy epsilon(F) and any finite value of its conduction band's width B is studied. Important differences between DKM for any epsilon(F) and B and DKM in a model of a surface molecule for an electrode-reactant system are pointed out. DKM for electrode models with nearly empty and nearly filled conduction bands proposed earlier are discussed. Expressions for outermost curves of DKM are derived for some special cases within these models.
引用
收藏
页码:479 / 489
页数:11
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