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Thermal Expansion and Mode Grüneisen Parameters in Lithium
Author(s) -
Prasad B.
Publication year - 1984
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.2221220110
Subject(s) - thermal expansion , lithium (medication) , thermodynamics , materials science , mode (computer interface) , thermal , value (mathematics) , physics , mathematics , statistics , computer science , operating system , medicine , endocrinology
The mode Grüneisen parameters γ qj , the mean value of Grüneisen parameter γ M , and the thermal expansion coefficient γ M are computed for b.c.c. lithium employing the model potential proposed by Krasko and Gurskü. The present results are compared with available experimental data. Reasonable agreement between theory and experiment is obtained.