Atomic transport and surface properties of some simple liquid metal using one component plasma system

被引:11
作者
Sonvane, Yogeshkumar A. [1 ]
Thakor, Pankajsinh B. [2 ]
Jani, Ashwin R. [3 ]
机构
[1] SV Natl Inst Technol, Dept Appl Phys, Surat 395007, Gujarat, India
[2] Veer Narmad South Gujarat Univ, Dept Phys, Surat 395007, Gujarat, India
[3] Sardar Patel Univ, Dept Phys, Vallabh Vidyanagar 388120, Gujarat, India
关键词
Diffusion coefficient; Viscosity coefficient; Surface tension; Liquid metal;
D O I
10.1186/2251-7235-6-43
中图分类号
O59 [应用物理学];
学科分类号
摘要
In the present paper, we have calculated diffusion coefficient, viscosity coefficient, and surface tension of liquid metals near melting point (Li, Na, K, Rb, Cs, Mg, Al, Pb, and Bi). We have applied our newly constructed model potential to describe electron ion interaction with one component plasma reference system. We have also investigated the effect of different correction functions such as those of Hartree, Hubbard and Sham, Vashista and Singwi, Taylor, Ichimaru and Utsumi, Farid et al., and Sarkar et al. on the above-said properties. It is observed that the present results are found to be in good agreement with those of experimental data as well as with other theoretical results.
引用
收藏
页数:6
相关论文
共 50 条
[31]   Temperature dependence of self-diffusion coefficient in several liquid metals [J].
Lu, H. M. ;
Li, G. ;
Zhu, Y. F. ;
Jiang, Q. .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2006, 352 (26-27) :2797-2800
[32]   Some properties of the structure factor S(q) in two-dimensional classical liquids near freezing [J].
March, N. H. ;
Alonso, J. A. .
PHYSICS AND CHEMISTRY OF LIQUIDS, 2010, 48 (03) :409-413
[33]   Static local field factor for dielectric screening function of electron gas at metallic and lower densities [J].
Sarkar, A ;
Sen, D ;
Haldar, S ;
Roy, D .
MODERN PHYSICS LETTERS B, 1998, 12 (16) :639-648
[34]   Surface tension of liquid Cu and anisotropy of its wetting of sapphire [J].
Schmitz, J. ;
Brillo, J. ;
Egry, I. .
JOURNAL OF MATERIALS SCIENCE, 2010, 45 (08) :2144-2149
[35]   A CALCULATION OF PHONON FREQUENCIES IN SODIUM [J].
SHAM, LJ .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1965, 283 (1392) :33-&
[36]  
Shimoji M., 1977, LIQUID METALS
[37]  
Shimoji M., 1986, ATOMIC TRANSPORT LIQ
[38]   SIMPLE, USEFUL ANALYTICAL FORM OF STATIC ELECTRON-GAS DIELECTRIC FUNCTION [J].
TAYLOR, R .
JOURNAL OF PHYSICS F-METAL PHYSICS, 1978, 8 (08) :1699-1702
[39]  
Thakor P., 2011, ADV MAT LETT, V2, P303, DOI [10.5185/amlett.indias.200, DOI 10.5185/AMLETT.INDIAS.200]
[40]   Theoretical Investigation of Phonon Dispersion Relation of 3d Liquid Transition Metals [J].
Thakor, P. B. ;
Sonvane, Y. A. ;
Gajjar, P. N. ;
Jani, A. R. .
INTERNATIONAL CONFERENCE ON ADVANCES IN CONDENSED AND NANO MATERIALS (ICACNM-2011), 2011, 1393