TEM observation of dislocation loops correlated with individual swirl defects in as‐grown silicon
作者:
L. I. Bernewitz,
B. O. Kolbesen,
K. R. Mayer,
G. E. Schuh,
期刊:
Applied Physics Letters
(AIP Available online 1974)
卷期:
Volume 25,
issue 5
页码: 277-279
ISSN:0003-6951
年代: 1974
DOI:10.1063/1.1655471
出版商: AIP
数据来源: AIP
摘要:
Swirl defects in as‐grown silicon single crystals could be observed directly in a transmission electron microscope after application of a special sample preparation method. Complicated dislocation loops were found at positions of individual swirl defects which had been revealed as hillocks rather than as etch pits by a modified Sirtl etch.
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