Elastic Behavior of <i>&gamma;</i>-Li<sub>3</sub>N under Pressure

Authors

  • M. A. Hossain Mawlana Bhashani Science and Technology University
  • A. K. M. A. Islam Rajshahi University

DOI:

https://doi.org/10.3329/jsr.v3i3.7832

Keywords:

Li3N, Gamma-phase, Elastic properties, Debye temperature

Abstract

The elastic properties of gamma-Li3N have been studied for the first time by first-principles method. Three independent elastic constants, aggregate elastic moduli (B, G, E), Poissons ratio and Debye temperature are calculated as a function of pressure from 37.12 (beta to gamma transition value)  to 200 GPa and the implications of the results are discussed.

Keywords: Li3N; Gamma-phase; Elastic properties; Debye temperature.

© 2011 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.

doi:10.3329/jsr.v3i3.7832               J. Sci. Res. 3 (3), 579-584 (2011)

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Author Biographies

M. A. Hossain, Mawlana Bhashani Science and Technology University

Assistant Professor

Department of Physics

A. K. M. A. Islam, Rajshahi University

Professor

Department of Physics

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Published

2011-08-28

How to Cite

Hossain, M. A., & Islam, A. K. M. A. (2011). Elastic Behavior of <i>&gamma;</i>-Li<sub>3</sub>N under Pressure. Journal of Scientific Research, 3(3), 569–574. https://doi.org/10.3329/jsr.v3i3.7832

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Section

Section A: Physical and Mathematical Sciences