Defect structure and property consequence when small Li + ions meet BaTiO3
In the present work the longstanding issue of the structure and dynamics of smaller ions in oxides and its impact on the properties was investigated on 7% Li-doped BaTiO . The investigation combined several techniques, notably neutron powder diffraction (NPD), nuclear magnetic resonance ( Li-NMR), electron paramagnetic resonance (EPR), electron microprobe, electric polarization (EP) measurement, and electronic structure calculations based on density-functional theory (DFT). Electron microprobe...[Show more]
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|Source:||Physical Review Materials|
|PhysRevMaterials.4.084412.pdf||2.13 MB||Adobe PDF||Request a copy|
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