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Pseudopotential Method and Thermodynamics of Alloys I. Disordered Solid Solutions
Author(s) -
Fuks D. L.,
Zhorovkov M. F.,
Panin V. E.
Publication year - 1975
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220700240
Subject(s) - pseudopotential , thermodynamics , adiabatic process , solid solution , enthalpy , work (physics) , solubility , alloy , equation of state , materials science , lattice (music) , mixing (physics) , enthalpy change of solution , binary number , chemistry , physics , condensed matter physics , metallurgy , mathematics , quantum mechanics , acoustics , arithmetic
A pseudopotential method is applied to construct the thermodynamical potential of a binary solid solution. The state equation is solved for a disordered solid solution. The mixing energy is shown to be a complex concentration function depending on the type of the crystalline lattice. The influence of a uniform compression on the solubility of alloy components is investigated, the enthalpy and work function under adiabatic compression are determined. The numerical calculations are carried out for MgZn and BaCd systems.