VISUALIZATION OF THE DYNAMICS IN SURFACE RECONSTRUCTIONS

被引：86

作者：

BESENBACHER, F

JENSEN, F

LAEGSGAARD, E

MORTENSEN, K

STENSGAARD, I

机构：

来源：

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | 1991年 / 9卷 / 02期

关键词：

D O I：

10.1116/1.585486

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

By means of scanning tunneling microscopy we have been able to visualize in real-time and space dynamical processes on metal and semiconductor surfaces, such as the nucleation and growth of oxygen induced reconstructions on Cu surfaces. It is shown that although there are strong similarities in the final oxygen induced reconstructions, the growth modes are dramatically different, and that the information obtained from observations of dynamical processes may be crucial for a subsequent understanding of the static surface structure.

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页码：874 / 878

页数：5

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