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A Valence Electron Structure Criterion of Ionic Conductivity of Sr- and Mg-doped LaGaO3 Ceramics

Min SHI , Ning LIU , Yudong XU , Can WANG , Yupeng YUAN , P.Majewski , null

材料科学技术（英文）

The valence electron structures of Sr- and Mg-doped LaGaO3 ceramics with different compositions were calculated by Empirical Electron Theory of Solids and Molecules (EET). A criterion for the ionic conductivity was proposed, i.e. the 1/(nAnB) increases with increasing the ionic conductivity when x or y≤% (in molar fraction).

关键词: Empirical electron theory of solids and molecules (EET) , 离子导电性 , 固体与分子经验电子