Simulation of oxygen vacancies at the Si–SiO2interface
作者:
S. Carniato,
G. Boureau,
J. Harding,
期刊:
Radiation Effects and Defects in Solids
(Taylor Available online 1995)
卷期:
Volume 134,
issue 1-4
页码: 179-183
ISSN:1042-0150
年代: 1995
DOI:10.1080/10420159508227209
出版商: Taylor & Francis Group
关键词: Monte-Carlo;interface;silicon;oxidation;vacancy
数据来源: Taylor
摘要:
The Si(001)/SiO2(tridymite) interface has been simulated using a Monte-Carlo method. It has been shown that in this way reasonable values of angles and interatomic distances are obtained. The oxygen defect formation energy dependence with different vacancy sites has been studied. Because of coulombic interactions, the formation of vacancies is much easier in the vicinity of the interface.
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