Formation of structural defects and strain in electrodegraded Fe-doped SrTiO₃ crystals due to oxygen vacancy migration

Keyphrases

• Structural Defects 100%
• Fe-doped SrTiO3 100%
• SrTiO3 Single Crystal 100%
• Structural Strain 100%
• Oxygen Vacancy Migration 100%
• Fe3+ 66%
• Fe4+ 66%
• Single Crystal 33%
• Raman Spectra 33%
• Anodic 33%
• Structural Change 33%
• Strain Gradient 33%
• Electric Field-induced Strain 33%
• Second Harmonic Generation 33%
• Perovskite 33%
• Sublattice 33%
• Oxygen Vacancy 33%
• Oxygen Vacancy Concentration 33%
• Oxygen Ions 33%
• Titanate 33%
• Optical Second Harmonic Generation 33%
• Strong Dependence 33%
• Oxygen Vacancy Diffusion 33%
• Electrodegradation 33%
• Generation Spectrum 33%
• Electrochemical Inhomogeneity 33%
• Structural Inhomogeneity 33%
• Aggregation Site 33%
• Cathode Interface 33%
• Confocal Raman Microscopy 33%
• Electrochemical Changes 33%
• Anode Interface 33%
• Oxygen Bonding 33%

Engineering

• Structural Defect 100%
• Oxygen Vacancy 100%
• Harmonic Generation 50%
• Induced Electric Field 25%
• Strain Gradient 25%
• Sublattice 25%
• Anodes and Cathode 25%
• Titanate 25%
• Oxygen Ion 25%
• Raman Spectra 25%

Material Science

• Oxygen Vacancy 100%
• Single Crystal 50%
• Titanate 25%
• Raman Spectroscopy 25%
• Cathode 25%
• Anode 25%