Study of the nonlocality in the Animalu transition-metal model potentials

Kuan, D. Y. ; Shenoy, S. R. ; Halder, N. C. (1977) Study of the nonlocality in the Animalu transition-metal model potentials Physical Review B: Condensed Matter and Materials Physics, 16 (4). pp. 1735-1740. ISSN 1098-0121

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Official URL: http://prb.aps.org/abstract/PRB/v16/i4/p1735_1

Related URL: http://dx.doi.org/10.1103/PhysRevB.16.1735

Abstract

Numerical calculations have been made to estimate the nonlocality in the recently formulated transition-metal model potential (TMMP) by Animalu, and these have been checked against other model potentials. The overall results indicate that the contributions of the d electrons tend to make the TMMP more nonlocal than simple-metal model potential. The present conclusions are in agreement with other theoretical calculations of lattice dynamics and phonon spectra.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:92808
Deposited On:04 Jun 2012 13:53
Last Modified:04 Jun 2012 13:53

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