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Pressure Induced Properties of UXLa1-XS Compound

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Abstract:

The crystal structural, mechanical and thermal properties of UXLa1-XS compound with different concentrations (x= 0.00, 0.08 and 0.40) are investigated using modified inter-ionic potential theory (MIPT), which parametrically includes the effect of coulomb screening by the delocalized f-electrons. Our calculated values of phase transition pressure, bulk modulus and volume change are agree well with the theoretical and experimental data. We have also calculated the second order elastic constants and Debye temperature of these three concentrations.

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Periodical:

Journal of Metastable and Nanocrystalline Materials (Volume 28)

Pages:

108-114

DOI:

https://doi.org/10.4028/www.scientific.net/JMNM.28.108

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Online since:

December 2016

Authors:

Ashok K. Ahirwar, Mahendra Aynyas, Sankar P. Sanyal

Keywords:

Debye Temperature, Mechanical Properties of Solids, Phase Transition

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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