Elastic, mechanical and thermodynamic properties of technetium-based perovskites XTcO3 (X = K, Rb) compounds

ab-initio calculations are employed to determine the structural, mechanical, elastic, electronic and thermodynamic properties of perovskite oxides XTcO3 (X = K, Rb). From the computed structural properties, KTcO3 and RbTcO3 are found to be stable with equilibrium lattice constants; 7.3943 Bohr and 7...

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Bibliographic Details
Main Authors: Nouri, Toufik, Khelfaoui, Friha, Amara, Kadda, Bouhemadou, Abdelmadjid, Belkharroubi, Fadila, Al-Douri, Y.
Format: Article
Published: Elsevier 2024
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Online Access:http://eprints.um.edu.my/45591/
https://doi.org/10.1016/j.physb.2024.415780
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