ON THE IMPEDANCE PLANE DISPLAYS FOR IRREVERSIBLE ELECTRODE-REACTIONS BASED ON THE STABILITY CONDITIONS OF THE STEADY-STATE .2. 2 STATE VARIABLES BESIDES ELECTRODE POTENTIAL

被引:133
作者
CAO, CN
机构
[1] Corrosion Science Laboratory, Institute of Corrosion and Protection of Metals, Academia Sinica, Sheryang
关键词
D O I
10.1016/0013-4686(90)90078-E
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The equation of Faradaic admittance under potentiostatic control is derived based on the conditions of stability of steady-state for electrode processes whose rates depend upon the two state variables besides the electrode potential. There are five parameters involved in the equation, three of them always take positive values while the other two may be either positive or negative. Sixteen modes of impedance plane displays can be obtained theoretically, each of them can be distinguished from others by some charasteristic features. © 1990.
引用
收藏
页码:837 / 844
页数:8
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