Atomic-scale observation of strain-dependent reversible topotactic transition in La0.7Sr0.3MnOx films under an ultra-high vacuum environment
Kejun Hu, Xinyu Zhang, Pingfan Chen, Renju Lin, Jinlong Zhu, Zhen Huang, Haifeng Du, Dongsheng Song, Binghui Ge
Topics & Concepts
Materials sciencePerovskite (structure)Scanning transmission electron microscopyAtomic unitsPhase transitionChemical physicsOxidizing agentTransition metalUltra-high vacuumOxygenVacancy defectNanotechnologyTransmission electron microscopyCrystallographyCondensed matter physicsChemistryCatalysisOrganic chemistryQuantum mechanicsBiochemistryPhysicsMagnetic and transport properties of perovskites and related materialsElectronic and Structural Properties of OxidesAdvanced Condensed Matter Physics