HEAT OF SEGREGATION OF SINGLE SUBSTITUTIONAL IMPURITIES

被引：24

作者：

BOZZOLO, G ^{[1
]}

GOOD, B ^{[1
]}

FERRANTE, J ^{[1
]}

机构：

[1] NASA,LEWIS RES CTR,CLEVELAND,OH 44135

来源：

SURFACE SCIENCE | 1993年 / 289卷 / 1-2期

关键词：

D O I：

10.1016/0039-6028(93)90896-R

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The method of Bozzolo, Ferrante and Smith (BFS) is applied for the calculation of the heat of segregation of single substitutional impurities in fcc metals. A simple equation for predicting the heat of segregation is derived for the rigid case (no atomic relaxations). The results of including atomic relaxation using a Monte Carlo method are also presented and the results compared with a number of experimental and theoretical results.

引用

页码：169 / 179

页数：11

共 71 条

[1] SURFACE SEGREGATION IN BINARY SOLID-SOLUTIONS - A THEORETICAL AND EXPERIMENTAL PERSPECTIVE
ABRAHAM, FF
BRUNDLE, CR
[J]. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY, 1981, 18 (02): : 506 - 519
[2] AHMAD M, 1985, SURF SCI, V149, pL7, DOI 10.1016/S0039-6028(85)80003-0
[3] MEASUREMENTS OF ANGULAR-DISTRIBUTIONS OF SPUTTERED MATERIAL AS A NEW TOOL FOR SURFACE-SEGREGATION STUDIES - SEGREGATION IN CUPT ALLOYS
ANDERSEN, HH
CHERNYSH, V
STENUM, B
SORENSEN, T
WHITLOW, HJ
[J]. SURFACE SCIENCE, 1982, 123 (01) : 39 - 46
[4] HYDROGEN CHEMISORPTION AND SURFACE COMPOSITION OF SILICA-SUPPORTED PLATINUM-COPPER ALLOYS
ANDERSON, JH
CONN, PJ
BRANDENB.SG
[J]. JOURNAL OF CATALYSIS, 1970, 16 (03) : 326 - &
[5] CHANGES IN THE SURFACE-COMPOSITION OF AG-PD, AU-PD AND CU-PD ALLOYS UNDER ION-BOMBARDMENT
BETZ, G
MARTON, J
BRAUN, P
[J]. NUCLEAR INSTRUMENTS & METHODS, 1980, 168 (1-3): : 541 - 545
[6] ALLOY SPUTTERING
BETZ, G
[J]. SURFACE SCIENCE, 1980, 92 (01) : 283 - 309
[7] THEORETICAL MODELING OF AFM FOR BIMETALLIC TIP SUBSTRATE INTERACTIONS
BOZZOLO, G
FERRANTE, J
[J]. ULTRAMICROSCOPY, 1992, 42 : 55 - 58
[8] METHOD FOR CALCULATING ALLOY ENERGETICS
BOZZOLO, G
FERRANTE, J
SMITH, JR
[J]. PHYSICAL REVIEW B, 1992, 45 (01): : 493 - 496
[9] LATTICE-PARAMETERS OF FCC BINARY-ALLOYS USING A NEW SEMIEMPIRICAL METHOD
BOZZOLO, G
FERRANTE, J
[J]. SCRIPTA METALLURGICA ET MATERIALIA, 1992, 26 (08): : 1275 - 1280
[10] A NEW APPROXIMATE SUM-RULE FOR BULK ALLOY PROPERTIES
BOZZOLO, G
FERRANTE, J
[J]. SCRIPTA METALLURGICA ET MATERIALIA, 1992, 26 (06): : 907 - 912

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