COMPARATIVE-STUDY ON ENERGY-RELATED AND STRUCTURE-RELATED PROPERTIES FOR THE (100) SURFACE OF BETA-SIC

被引：20

作者：

HALICIOGLU, T ^{[1
]}

机构：

[1] NASA,AMES RES CTR,INST THERMOSCI,MOFFETT FIELD,CA 94035

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.51.7217

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Calculations were carried out to investigate energy- and structure-related properties for the (100) surfaces of -SiC. Investigations for both C- and Si-terminated planes include (1×1), (2×1), and c(2×2) surface phases. All calculations were performed employing the empirical Tersoff function developed for SiC systems. This function has been used on several occasions, with varying sets of parameters, to calculate properties for systems containing Si and C atoms. Here a comparative study was conducted. Results obtained from different sets of parameters were compared with respect to each other and also with values from the literature. Suitabilities and limitations of each parameter set were delineated. © 1995 The American Physical Society.

引用

页码：7217 / 7223

页数：7

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