Mechanism of anatase-to-columbite TiO2 phase transformation via sheared phases: first-principles calculations and high-pressure torsion experiments
Jacqueline Hidalgo‐Jiménez, Taner Akbay, Yuji Ikeda, Tatsumi Ishihara, Kaveh Edalati
Topics & Concepts
ColumbiteMaterials scienceAnataseDensity functional theoryMetastabilityTorsion (gastropod)Chemical physicsCeramicCrystallographyThermodynamicsComposite materialComputational chemistryPhotocatalysisChemistrySurgeryCatalysisBiochemistryOrganic chemistryMedicinePhysicsAdvanced materials and compositesMicrostructure and mechanical propertiesHigh-pressure geophysics and materials