宏观均相多孔电极电化学阻抗谱基础

李响, 黄秋安, 李伟恒, 白玉轩, 王佳, 刘杨, 赵玉峰, 王娟, 张久俊

Fundamentals of Electrochemical Impedance Spectroscopy for Macrohomogeneous Porous Electrodes

Xiang Li, Qiu-An Huang, Wei-Heng Li, Yu-Xuan Bai, Jia Wang, Yang Liu, Yu-Feng Zhao, Juan Wang, Jiu-Jun Zhang

表10 多孔电极输入参数对其EIS响应特征参数的影响

Table 10 Effects of input parameters on characteristic parameters of EIS response for porous electrode characteristic parameter

characteristic parameter K(cm2·s-1) ωmax(rad·s-1) ω0(rad·s-1) ω1(rad·s-1) ω2(rad·s-1) ω3(rad·s-1) fk1(Hz) fk2(Hz) σ1 (S·cm-1) √ √ × √ × × × × gct (S·cm-1) × × √ × × × √ × C(F·cm-2) √ √ √ √ × × √ × D(cm2·s-1) × × × × √ √ √ √ k(cm2·s-1) × × × × √ × √ × d (μm) × × × √ × × × × Lp (nm) × √ × × × √ × √ Sc (cm-1) √ √ × √ × × × ×