SURFACE DOMAIN-STRUCTURE OF RECONSTRUCTED AU(100) OBSERVED BY DARK FIELD LOW-ENERGY ELECTRON-MICROSCOPY

被引:20
|
作者
TELIEPS, W [1 ]
MUNDSCHAU, M [1 ]
BAUER, E [1 ]
机构
[1] SONDERFORSCHBEREICH GOTTINGEN CLAUSTHAL 126,W-3392 CLAUSTHAL ZELLERFE,GERMANY
关键词
D O I
10.1016/0039-6028(90)90427-A
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Surface defects, steps and topography are directly seen to influence domain structure on reconstructed surfaces of Au{100}. Bright field and dark field images in the low energy electron microscope were obtained between 14 and 17 eV. Nucleation and growth are observed during the first order reversible surface phase transformation between reconstructed and unreconstructed structures at 1050 K. © 1990.
引用
收藏
页码:87 / 96
页数:10
相关论文
共 50 条