Phase analysis, local crystal chemistry and the crystallography of incommensurate crystal phases

被引：52

作者：

Withers, RL ^{[1
]}

Schmid, S ^{[1
]}

Noren, L ^{[1
]}

Tabira, Y ^{[1
]}

Thompson, JG ^{[1
]}

机构：

[1] Australian Natl Univ, Res Sch Chem, Canberra, ACT 0200, Australia

来源：

FERROELECTRICS | 2001年 / 250卷 / 1-4期

关键词：

D O I：

10.1080/00150190108225030

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The notion of multiple (partial) occupancy is shown to be an inadequate descriptive tool for continuously variable, composition dependent solid solutions. Instead of random substitution on partially occupied sites, such solid solution phases are usually found to be modulated either in a long range ordered modulated structure form (composite or conventional) or in a locally ordered form leading to a highly structured diffuse distribution.

引用

页码：47 / 52

页数：6

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