Elastic and Thermal Properties of SrCo1-xScxO3-δ

Rasna Thakur; Rajesh K. Thakur; N.K. Gaur

doi:10.4028/www.scientific.net/AMR.975.283

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 975Elastic and Thermal Properties of SrCo1-xScxO3-δ

Elastic and Thermal Properties of SrCo_1-xSc_xO_3-δ

Abstract:

We have investigated the elastic and thermal properties for perovskite SrCo_1-xSc_xO_3-_d, by means of Modified Rigid Ion Model (MRIM). We have also computed the second order Elastic constants (SOECs) and their combinations. Besides we have reported the cohesive energy (f), Debye temperature (θ_D) and Gruneisen parameter (γ). The variation of specific heat (C) at temperature 15 K≤x≤1000 K is computed for SrCo_1-xSc_xO_3-_d. The computed properties reproduce well with the available data in literature.

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Advanced Materials Research (Volume 975)

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283-287

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https://doi.org/10.4028/www.scientific.net/AMR.975.283

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Online since:

July 2014

Authors:

Rasna Thakur*, Rajesh K. Thakur, N.K. Gaur

Keywords:

Bulk Modulus, Cohesive Energy, Specific Heat

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