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Thermodynamics and phase equilibria in the Ga---Sb system

Reddy, Ravindra S and Hajra, JP (1993) Thermodynamics and phase equilibria in the Ga---Sb system. In: Materials Science and Engineering B, 20 (3). pp. 308-311.

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Official URL: http://dx.doi.org/10.1016/0921-5107(93)90245-I


The optimum values of the solution parameters of a multiparameter integral free-energy function have been determined using experimental data from the Ga-Sb system. The equation is represented as DELTAG(xs) = x(1 - x)[(1 - x)(a1 + a2T + a3T ln T) + x(a4 + a5T + a6T ln T) + x(1 - x)(a7 + a8T + a9xT)].The integral and the corresponding partial form of the free energy function have been found to be of use when interpreting the high temperature thermodynamic data, atomic interactions and phase equilibria in the Ga-Sb system.

Item Type: Journal Article
Publication: Materials Science and Engineering B
Publisher: Elsevier Science
Additional Information: Copyright of this article belongs to Elsevier Science.
Department/Centre: Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited: 10 Mar 2011 06:36
Last Modified: 10 Mar 2011 06:36
URI: http://eprints.iisc.ac.in/id/eprint/35940

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