Domain Structures in Minerals

被引：0
|
作者：
徐惠芳
徐洪武
罗谷风
机构：
[1] PRC Department of Earth and Planetary Sciences
[2] Nanjing Institute of Chemical Technology
[3] Maryland 21218
[4] Nanjing 210009
[5] Nanjing University
[6] U.S.A
[7] The Jonhs Hopking University
[8] Nanjing 210008
[9] Department of Silicate Engineering
[10] Department of Earth Sciences
[11] PRC
[12] Baltimore
来源：
Science in China,SerB | 1993年 / Ser.B1993卷 / 08期
基金：
中国国家自然科学基金;
关键词：
mineral; domain structure; transmission electron microscopic image; electron diffraction pattern;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Domain structures in mineral crystals could be categorized into three groups and several subgroups within each group, based on characteristics of domain structures and mechanisms causing domain structures: (ⅰ) domain structures constituted by domains with the same (or identical) crystal structure and chemical composition, including anti-phase domain structures, twinning domain structures, inversion domain structures, and translationtwinning domain structures; (ⅱ) domain structures constituted by two or more than two kinds of domains with the same chemical composition but different crystal structures; and (ⅲ) domain structures constituted by two kinds of compositional and structural different domains, including exsolution-induced and polysomatic reaction-induced domain structures. Different types of domain structures may display different phenomena in their TEM images and SAED patterns, due to different crystallographic characteristics of different domain structures. The domain structures in minerals
引用
收藏
页码：1019 / 1024 +1026
页数：7
相关论文
共 50 条
12345