THERMO-PHYSICAL PROPERTIES OF Mg-Tl MELT
D. ADHIKARI *
Department of Physics, Mahendra Morang Adarsh Multiple Campus (Tribhuvan University), Biratnagar, Nepal.
S. K. YADAV
Department of Physics, Mahendra Morang Adarsh Multiple Campus (Tribhuvan University), Biratnagar, Nepal and Central Department of Physics, Tribhuvan University, Kathmandu, Nepal.
L. N. JHA
Central Department of Physics, Tribhuvan University, Kathmandu, Nepal.
*Author to whom correspondence should be addressed.
Abstract
The thermodynamic and structural properties of Mg-Tl alloy in liquid state at 923 K have been studied on the basis of quasi-lattice model. For transport properties, viscosity and diffusion coefficients have been analyzed using different approaches. The surface concentration of Mg atoms has been computed and it has been used to determine the surface tension of Mg-Tl alloy in liquid state.
Keywords: Diffusion coefficients, hetero-coordinating system, surface concentration