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Calculation of the properties and the structure of ordering alloys of the Cu—Au system
Author(s) -
Kolodeznaya S. F.,
Kozlov E. V.
Publication year - 1983
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.2221190113
Subject(s) - pseudopotential , copper , range (aeronautics) , condensed matter physics , short range order , materials science , gold alloys , order (exchange) , thermodynamics , metallurgy , physics , alloy , economics , finance , composite material
By using the method of OPW‐pseudopotential (OPW‐PP) the ordering energy of copper—gold alloys, the short‐range and long‐range order structures, and the transition temperature are calculated. In many parameters the calculated values are in good agreement with the experimental ones. The level of approximation and the ways of the further development of the theory are discussed.