STM-imaging of nanostructure dynamics on Ag(111)-experimental challenges and solutions

SURFACE SCIENCE

卷:352

Article; Proceedings Paper

Morgenstern, K ; Rosenfeld, G ; Poelsema, B ; Comsa, G

关键词: low index single crystal surfaces;    scanning tunneling microscopy;    silver;    surface diffusion;   

DOI  :  10.1016/0039-6028(95)01304-0

来源: Elsevier

【 摘 要 】

We describe experimental problems arising with the continuous observation of nanostructure dynamics by STM. We discuss the necessity to use a high-speed STM, possibilities to deal with the thermal drift, and tests to rule out the influence of the scanning process on the observation.

【 授权许可】

Free