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Equation of State of SiGe Solid Solution
Author(s) -
Soma T.,
Iwanami H.,
Matsuo H.
Publication year - 1982
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.2221100108
Subject(s) - solid solution , equation of state , solid state , softening , materials science , crystal (programming language) , thermodynamics , function (biology) , crystallography , chemistry , physics , metallurgy , composite material , computer science , programming language , evolutionary biology , biology
The equation of state of the SiGe solid solution is studied using the previous electronic theory based on pseudopotentials. The calculated results for the Si 1− x Ge x solid solution are not monotonous as function of x , and show the softening of the crystal under compression in comparison with those of pure Ge.