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A New Universal Relation for the Pressure Dependence of the Melting Temperature of Solids
Author(s) -
Fang ZhengHua
Publication year - 1998
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/(sici)1521-3951(199805)207:1<89::aid-pssb89>3.0.co;2-7
Subject(s) - thermodynamics , melting temperature , relation (database) , diffusion , identity (music) , alkali metal , melting point , materials science , chemistry , physics , statistical physics , quantum mechanics , computer science , data mining , acoustics , composite material
Using the thermodynamic identity we derive a universal relation from the diffusion‐vibration theory of melting presented by Sharma et al. The tests on alkali metals (Li, Na and K) show that the agreement between the calculated results obtained by the universal relation and the experimental data is very good.