DYNAMIC EDGE AND SURFACE PROCESSES IN TERBIUM OXIDE

被引：13

作者：

KANG, ZC

EYRING, L

SMITH, DJ

机构：

[1] ARIZONA STATE UNIV,CTR SOLID STATE SCI,TEMPE,AZ 85287

[2] ARIZONA STATE UNIV,DEPT PHYS,TEMPE,AZ 85287

来源：

ULTRAMICROSCOPY | 1987年 / 22卷 / 1-4期

基金：

美国国家科学基金会;

关键词：

MICROSCOPES; ELECTRON; -; Applications; TERBIUM;

D O I：

10.1016/0304-3991(87)90051-9

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

Dynamic events occurring near and on the surfaces of terbium oxide crystals have been characterized using high-resolution surface profile imaging and real-time videotape recording. Although the surface morphology of the native crystals emphasized left brace 111 right brace faces, greater atomic activity occurred on other faces during observation. The removal of a twin boundary and the accretion of small, chemically and physically differentiated regions into the larger bulk crystal were also observed.

引用

页码：71 / 79

页数：9

共 10 条

[1] IMAGING OF ATOMIC CLOUDS OUTSIDE THE SURFACES OF GOLD CRYSTALS BY ELECTROSCOPY [J].