Study of Compression of BaS Under High Pressures
Author & Affiliation:
S.R. Pandit
P.G. Department of Physics, S.K.M., University, Dumka, Jharkhand (INDIA)
B.D. Dwary
Department of Physics, Sahibganj College, Sahibganj
S.K. Yadav
Department of Physics, C.P. College, Ramgarh
L.B. Prasad
Research Scholar Jharkhand (INDIA)
Keyword:
Volume-compression, Bulk modulus, Isothermal compressibility
Issue Date:
August 2008
Abstract:
Expanding energy as a function of volume in a Taylor series and using different order Pade'approximants, various equations of states have been obtained which have been combined with quasi-harmonic approximation for free energy to study the compression of BaS crystals at high pressures (up to 80 kbar). The results obtained are reasonaly good, lending support to the equations of state and the method used to extend their applicability.
Pages:
237-242
ISSN:
2319-8052 (Online) - 2231-3478 (Print)
Source:
PDF:
DOI:
jusps-B
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Copy the following to cite this article:
S. Pandit; B. Dwary; S. Yadav; L. Prasad, "Study of Compression of BaS Under High Pressures", Journal of Ultra Scientist of Physical Sciences, Volume 20, Issue 2, Page Number 237-242, 2018Copy the following to cite this URL:
S. Pandit; B. Dwary; S. Yadav; L. Prasad, "Study of Compression of BaS Under High Pressures", Journal of Ultra Scientist of Physical Sciences, Volume 20, Issue 2, Page Number 237-242, 2018Available from: http://www.ultraphysicalsciences.org/paper/1292/
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