SURFACE SEGREGATION IN CU-NI ALLOYS

被引：23

作者：

GOOD, B ^{[1
]}

BOZZOLO, G ^{[1
]}

FERRANTE, J ^{[1
]}

机构：

[1] ANALEX CORP,BROOKPARK,OH 44142

来源：

PHYSICAL REVIEW B | 1993年 / 48卷 / 24期

关键词：

D O I：

10.1103/PhysRevB.48.18284

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Monte Carlo simulation is used to calculate the composition profiles of surface segregation of Cu-Ni alloys. The method of Bozzolo, Ferrante, and Smith [Phys. Rev. B 45, 493 (1992)] is used to compute the energetics of these systems as a function of temperature, crystal face, and bulk concentration. The predictions are compared with other theoretical and experimental results.

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页码：18284 / 18287

页数：4

相关论文

共 64 条

[51] EQUIVALENT-CRYSTAL THEORY OF OSCILLATORY SURFACE RELAXATION [J].

SMITH, JR ;

BANERJEA, A .

PHYSICAL REVIEW B, 1988, 37 (17) :10411-10414

[52] NEW APPROACH TO CALCULATION OF TOTAL ENERGIES OF SOLIDS WITH DEFECTS - SURFACE-ENERGY ANISOTROPIES [J].

SMITH, JR ;

BANERJEA, A .

PHYSICAL REVIEW LETTERS, 1987, 59 (21) :2451-2454

[53] AUGER-ELECTRON SPECTROSCOPY OF ALLOY SURFACES [J].

SOMORJAI, GA ;

OVERBURY, SH .

FARADAY DISCUSSIONS, 1975, 60 :279-290

[54] MONTECARLO STUDY OF SURFACE SEGREGATION IN ALLOYS [J].

SUNDARAM, VS ;

WYNBLATT, P .

SURFACE SCIENCE, 1975, 52 (03) :569-587

[55] RELATION BETWEEN CATALYTIC ACTIVITY PATTERN AND SURFACE COMPOSITION OF CU-NI ALLOY - APPLICATION OF AUGER-ELECTRON SPECTROSCOPY TO STUDY ON CATALYSIS [J].

TAKASU, Y ;

SHIMIZU, H .

JOURNAL OF CATALYSIS, 1973, 29 (03) :479-485

[56]

VANBARNEVELD WA, 1974, RECL TRAV CHIM PAY B, V93, P243

[57] INTERACTION OF BENZENE WITH PROTIUM AND DEUTERIUM ON COPPER-NICKEL FILMS WITH KNOWN SURFACE COMPOSITION [J].

VANDERPLANK, P ;

SACHTLER, WM .

JOURNAL OF CATALYSIS, 1968, 12 (01) :35-+

[58] THEORY OF SURFACE ENRICHMENT IN DISORDERED MONOPHASIC BINARY-ALLOYS - NUMERICAL COMPUTATIONS FOR AG-AU ALLOYS [J].

VANSANTEN, RA ;

BOERSMA, MAM .

JOURNAL OF CATALYSIS, 1974, 34 (01) :13-18

[59] EVIDENCE FOR CRYSTAL-FACE SPECIFICITY IN SURFACE SEGREGATION OF CUNI ALLOYS [J].

WANDELT, K ;

BRUNDLE, CR .

PHYSICAL REVIEW LETTERS, 1981, 46 (23) :1529-1532

[60] (100) SURFACE SEGREGATION IN CU-NI ALLOYS [J].

WANG, HY ;

NAJAFABADI, R ;

SROLOVITZ, DJ ;

LESAR, R .

PHYSICAL REVIEW B, 1992, 45 (20) :12028-12042

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