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Wigner‐Seitz Radius Dependent Model Potential
Author(s) -
Khanna K. N.
Publication year - 1981
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.2221050206
Subject(s) - pseudopotential , radius , simple (philosophy) , metal , electrical resistivity and conductivity , classical electron radius , condensed matter physics , effective radius , electron , phase (matter) , stability (learning theory) , charge (physics) , jellium , physics , materials science , chemistry , quantum mechanics , philosophy , computer security , epistemology , machine learning , galaxy , computer science , metallurgy
A model pseudopotential for electron‐ion interaction depending on the Wigner‐Seitz radius is proposed for simple metals. The results of individual contributions of binding energy, liquid metal resistivity, phase stability, and electronic charge density obtained from the proposed model potential agree reasonably well with the experimental results for several simple metals.