Correlations of the self-diffusion coefficients and viscosity of elementalmelts with properties of elements

Authors
Gorshkov, AV
Citation
Av. Gorshkov, Correlations of the self-diffusion coefficients and viscosity of elementalmelts with properties of elements, INORG MATER, 36(2), 2000, pp. 167-170
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
INORGANIC MATERIALS
ISSN journal
00201685 → ACNP
Volume
36
Issue
2
Year of publication
2000
Pages
167 - 170
Database
ISI
SICI code
0020-1685(200002)36:2<167:COTSCA>2.0.ZU;2-V
Abstract
The self-diffusion coefficient and viscosity of metals, Group IVA and VA el ements, oxygen, neon, and argon at the melting point were expressed through the basic properties of the elements (atomic weight; density; melting temp erature; and atomic, covalent, or ionic radius). The temperature dependence of the self-diffusion coefficient was established for melts. Possible mech anisms of diffusion in the liquid phase were discussed.