Electron-Phonon Coupling and Electron-Phonon Scattering in SrVO₃.

ABSTRACT: Understanding the physics of strongly correlated electronic systems has been a central issue in condensed matter physics for decades. In transition metal oxides, strong correlations characteristic of narrow d bands are at the origin of remarkable properties such as the opening of Mott gap, enhanced effective mass, and anomalous vibronic coupling, to mention a few. SrVO₃ with V⁴⁺  in a 3d¹  electronic configuration is the simplest example of a 3D correlated metallic electronic system. Here, the authors' focus on the observation of a (roughly) quadratic temperature dependence of the inverse electron mobility of this seemingly simple system, which is an intriguing property shared by other metallic oxides. The systematic analysis of electronic transport in SrVO

SUBMITTER: Mirjolet M 

PROVIDER: S-EPMC8336622 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature