Intrinsic gettering by oxide precipitate induced dislocations in Czochralski Si
作者:
T. Y. Tan,
E. E. Gardner,
W. K. Tice,
期刊:
Applied Physics Letters
(AIP Available online 1977)
卷期:
Volume 30,
issue 4
页码: 175-176
ISSN:0003-6951
年代: 1977
DOI:10.1063/1.89340
出版商: AIP
数据来源: AIP
摘要:
Conditions for effective intrinsic gettering by oxide precipitate induced dislocations, which we suggest as an important mechanism in explaining device leakage limited yield enhancement due to oxygen in Czochralski‐grown Si wafers, are examined. The effectiveness of this mechanism is demonstrated.
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