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Bulk modulus and equation of state of High‐Temperature superconductors
Author(s) -
Kumar Munish
Publication year - 1996
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.2221960120
Subject(s) - bulk modulus , superconductivity , modulus , condensed matter physics , materials science , equation of state , thermodynamics , high pressure , high temperature superconductivity , physics , composite material
An empirical method is used to predict the bulk modulus of high‐temperature superconductors. The variation of the unit cell volume under the effect of high pressure is investigated by the Murnaghan relation. The results obtained are found to present a good agreement with the data reportedby earlier workers.