High-pressure ilmenite-type MnVO<sub>3</sub>: crystal and spin structures in the itinerant-localized regimes
Elena Solana‐Madruga, Olivier Mentré, E.P. Arévalo-López, D. D. Khalyavin, François Fauth, Alexandr Missiul, Ángel M. Arévalo‐López
Abstract
High-pressure ilmenite MnVO 3 shows a semiconductor to metal transition on heating that resembles that of VO 2 . Clues of correlation and band effects are observed suggesting a borderline case between Mott and Peierls scenarios.
Topics & Concepts
IlmeniteCondensed matter physicsSpin (aerodynamics)SemiconductorMaterials scienceHigh pressureMetalTransition metalPhysicsChemistryMineralogyThermodynamicsMetallurgyCatalysisBiochemistryOptoelectronicsTransition Metal Oxide NanomaterialsAdvanced Condensed Matter PhysicsCatalysis and Oxidation Reactions