【摘要】 本文提出一个新的复合氧化物标准生成焓的估算式：根据１５２个已知二元复合氧化物标准生成过文献值，优化得出３２个常见简单氧化物的特征参数Ａ和Ａ＇值，可用于未知二元复合氧化物标准生成焓的估算，并可据此参数推测三元复合氧化物的标准生成焓数据，估算结果令人满意。更多还原

【Abstract】 A novel equation was put forward to estimate the standard enthalpies offormation of complex oxides:and the characteristic parameters, A and A’, of 32 usual simple oxldeswere optimized with the literature data of enthalpies of 152 binary complex oxides. The equation is applicable for estimation of unknown standard enthas lpies of formation of binary complex oxides, it can also be employed to deduce the enthalpy data of ternary complex oxides with satisfaction.更多还原