Estimation of Standard Entropy of Complex Oxide Using Two-Parameter Model
Estimation of Standard Entropy of Complex Oxide Using Two-Parameter Model
复制标题
DOI：
--
复制
发表时间：
2006
影响因子：
--
通讯作者：
Zhao Pei
中科院分区：
文献类型：
--
作者：
Zhao Pei
提出了双参数模型，可以估算硅酸盐、碳酸盐、铝酸盐、硼酸盐、磷酸盐、硫酸盐、亚硫酸盐、硝酸盐、铁酸盐、铬酸盐、钛酸盐、钒酸盐、钨酸盐、钼酸盐、亚硒酸盐、锆酸盐、铪酸盐、铀酸盐等多种体系的二元复合氧化物的标准熵，平均误差为4.35 J·mol~(-1)·K~(-1)，标准熵为利用双参数模型估算251种已知二元复合氧化物时，误差为5.55 J·mol~(-1)·K~(-1)。三元复合氧化物也可以利用该模型进行估算。利用双参数模型估算19种已知三元复合氧化物时，平均误差为7.13 J·mol~(-1)·K~(-1)，标准误差为10.12 J·mol~(-1)·K~(-1)。
The two-parameter model was proposed,which can estimate standard entropy of binary complex oxide including many systems such as silicate,carbonate,aluminate,borate,phosphate,sulphate,sulphite,nitrate,ferrite,chromate,titanate,vanadate,tungstate,molybdenate, selenite,zirconate,hafnate and uranate.The average error is 4.35 J·mol~(-1)·K~(-1),and the standard error is 5.55 J·mol~(-1)·K~(-1) when 251 known binary complex oxides are estimated by means of the two-parameter model.Ternary complex oxides can also be estimated using the model. The average error is 7.13 J·mol~(-1)·K~(-1),and the standard error is 10.12 J·mol~(-1)·K~(-1) when 19 known ternary complex oxides are estimated by means of the two-parameter model.