Unraveling the electronic structures in different phases of gadolinium sesquioxides performed by electron energy loss spectroscopy
The gadolinium sesquioxide (Gd2O3) with its bandgap of ∼5.4 eV and high dielectric permittivity and refractive index has been used widely in optics, magnetic resonance imaging, and high k dielectrics. Electron energy loss spectroscopy (EELS) reveals spectral features at 13.5 eV and 15 eV, which can...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2020-10-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0025978 |