Bulk and surface properties of liquid Sb-Sn alloys

被引：31

作者：

Novakovic, R. ^{[1
]}

Giuranno, D. ^{[1
]}

Ricci, E. ^{[1
]}

Delsante, S. ^{[2
]}

Li, D. ^{[2
]}

Borzone, G. ^{[2
]}

机构：

[1] Inst Energet & Interphases IENI, Natl Res Council CNR, I-16149 Genoa, Italy

[2] Univ Genoa, DCCI, I-16146 Genoa, Italy

来源：

SURFACE SCIENCE | 2011年 / 605卷 / 1-2期

关键词：

Equilibrium thermodynamics and statistical mechanics; Surface segregation; Surface tension; Surface thermodynamics; Tin; Antimony; Alloys; SHORT-RANGE ORDER; CONCENTRATION FLUCTUATIONS; THERMODYNAMIC PROPERTIES; PHASE-EQUILIBRIA; ANTIMONY-TIN; PURE METALS; TENSION; SYSTEM;

D O I：

10.1016/j.susc.2010.10.026

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 mixing behaviour of liquid Sb-Sn alloys has been described in terms of energetics and structure through the study of their thermodynamic, surface, transport and structural properties by using the Complex Formation Model (CFM) in the weak interaction approximation and by postulating SbSn chemical complexes as energetically favoured. The new Sb-Sn surface tension experimental data, obtained by the pinned drop method at temperatures ranging from 513 to 1023 K, have been analysed in the framework of the CFM and compared with the calculated values as well as with the corresponding literature data. The structural characteristics of Sb-Sn melts are described by the two microscopic functions, i.e. the concentration fluctuations in the long-wavelength limit and the Warren-Cowley short-range order parameter. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：248 / 255

页数：8

共 45 条

[1] [Anonymous], 1995, INTERMETALLIC COMPOU
[2] Thermodynamic and surface properties of Sb-Sn and In-Sn liquid alloys
Anusionwu, B. C.
[J]. PRAMANA-JOURNAL OF PHYSICS, 2006, 67 (02): : 319 - 330
[3] ASHCROFT NW, 1978, SOLID STATE PHYS, V33, P1
[4] Energetics of mixing in Bi-Pb and Sb-Sn liquid alloys
Awe, O. E.
Odusote, Y. A.
Akinlade, O.
Hussain, L. A.
[J]. PHYSICA B-CONDENSED MATTER, 2008, 403 (17) : 2732 - 2739
[5] Structural aspects of the electrical resistivity of binary alloys
Bhatia, A. B.
Thornton, D. E.
[J]. PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (08): : 3004 - 3012
[6] CONCENTRATION FLUCTUATIONS AND THERMODYNAMIC PROPERTIES OF SOME COMPOUND FORMING BINARY MOLTEN SYSTEMS
BHATIA, AB
HARGROVE, WH
[J]. PHYSICAL REVIEW B, 1974, 10 (08): : 3186 - 3196
[7] The thermodynamics of the surfaces of solution
Butler, JAV
[J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1932, 135 (827) : 348 - 375
[8] Phase equilibria of the Sn-Sb binary system
Chen, Sinn-Wen
Chen, Chih-Chi
Gierlotka, Wojcieh
Zi, An-Ren
Chen, Po-Yin
Wu, Hsin-Jay
[J]. JOURNAL OF ELECTRONIC MATERIALS, 2008, 37 (07) : 992 - 1002
[9] Lowering of Sn-Sb alloy melting points caused by substrate dissolution
Chen, Sinn-Wen
Chen, Po-Yin
Wang, Chao-Hong
[J]. JOURNAL OF ELECTRONIC MATERIALS, 2006, 35 (11) : 1982 - 1985
[10] Surface tension of liquid metals and alloys - Recent developments
Egry, I.
Ricci, E.
Novakovic, R.
Ozawa, S.
[J]. ADVANCES IN COLLOID AND INTERFACE SCIENCE, 2010, 159 (02) : 198 - 212

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