On‐line determination of alloy composition during ternary III/V molecular beam epitaxy
作者:
J. Y. Tsao,
T. M. Brennan,
J. F. Klem,
B. E. Hammons,
期刊:
Applied Physics Letters
(AIP Available online 1989)
卷期:
Volume 55,
issue 8
页码: 777-779
ISSN:0003-6951
年代: 1989
DOI:10.1063/1.101804
出版商: AIP
数据来源: AIP
摘要:
We describe a simple, new method for deducing surface alloy composition during ternary III/V molecular beam epitaxy. The method is based on on‐line reflection mass spectrometry of the group V flux ‘‘reflected’’ from the surface during momentary terminations of individual group III fluxes.
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