Prediction of anion distributions using Pauling's second rule

被引:65
作者
Fuertes, Amparo [1 ]
机构
[1] CSIC, Inst Ciencia Mat Barcelona, Bellaterra 08193, Spain
关键词
D O I
10.1021/ic061640r
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Pauling's second crystal rule is shown to be able to predict in a general and simple way the distribution of anions in mixed oxyanion systems such as oxynitrides and oxyhalides with diverse compositions and structure types. Results are presented in a plot correlating the charge of the anions obtained from the observed occupancies in crystallographic positions with the calculated bond strength sums for these sites.
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收藏
页码:9640 / 9642
页数:3
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