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氧化锆(ZrO2)基固体电解质材料的离子电导率随温度的变化关系呈现非线性Arrhenius特征；相应地，由经典的Arrhenius公式计算得到的电导活化能是一个与温度有关的参数.本文通过对实验获得的几种Y2O3稳定立方ZrO2(YSZ) 材料的电导率－温度关系的分析，对经典的Arrhenius公式进行了修正.由修正后的Arrhenius公式计算得到的电导活化能是一个与温度无关的常数.此外，还进一步借助于物理化学中的过渡状态理论，从材料离子导电机制出发对这一与温度无关的电导活化能的合理性进行了讨论,发现这一活化能在数值上与理论计算结果吻合得很好.
The ionic conductivity of zirconia (ZrO2) -based solid electrolyte material exhibits a nonlinear Arrhenius relationship with the temperature change. Correspondingly, the conductance activation energy calculated by the classical Arrhenius formula is a temperature dependent parameter.In this paper, The obtained Arrhenius formula was modified by the analysis of the conductivity-temperature relationship of several Y2O3 stabilized cubic ZrO2 (YSZ) materials, and the calculated conductance activation energy was a temperature-independent constant calculated from the modified Arrhenius formula. In addition, the reasonableness of this temperature-dependent conductance activation energy is further discussed based on the transition state theory in physical chemistry and starting from the ionic conduction mechanism of the material. It is found that this activation energy is in good agreement with the theoretical calculation Very well.