首页|Correlation between mechano-electronic features and scattering rates using deformation potential theory

Correlation between mechano-electronic features and scattering rates using deformation potential theory

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This research paper provides valuable insight into the electronic,mechanical and transport properties of the Sr2RuO2F2 compound.The study shows that the Sr2RuO4 compound exhibits a metallic ground state and that the energy gap widens with oxygen substitution with fluorine.The concept of absolute deformation potential and its correlation with band energies and strains is explained using deformation potential theory.The paper also examines the mechanical features of Sr2RuO2F2 using the Voigt-Reuss-Hill approximation method and analyzes its elastic constants,bulk modulus and shear modulus,indicating flexibility and suitability for optoelectronic applications.The role of acoustic phonons in scattering rates and carrier mobility in Sr2RuO2F2 and its potential for phonon-mediated superconductivity is investigated.The intrinsic resistivity of electrons and holes under strain and its potential impact on superconductivity and electrical resistivity are also discussed.The insight provided by this study contributes to the current understanding of Sr2RuO2F2,and its potential applications.

density functional theorydeformation potential theoryscattering ratescarrier mobilityintrinsic resistivity

Meryem Ziati、Sanaa Lahlali、Hamid Ez-Zahraouy

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Laboratory of Condensed Matter and Interdisciplinary Sciences,'Unité de recherche labellisée CNRST'Faculty of Sciences,Mohammed V University,Rabat,Morocco

Mohammed Ⅵ Polytechnic University(UM6P),BenGuerir 43150,Morocco

2024

理论物理通讯(英文版)
中国科学院理论物理研究所 中国物理学会

理论物理通讯(英文版)

CSTPCD
影响因子:0.333
ISSN:0253-6102
年,卷(期):2024.76(2)
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