Incorporation of the Ce3+ activator ions in LaAlO3 crystals: EPR and NMR study
This work reports the results of EPR and NMR study of the Ce3+ incorporation in LaAlO3 single crystals grown by the micro-pulling-down method in the range of the Ce concentrations in the solid solution La1-xCexAlO3 from x = 0.001 up to x = 1.0. From EPR measurements, Ce3+g tensor parameters were...
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| Veröffentlicht in: | Journal of solid state chemistry 2022-09, Vol.313, p.123295, Article 123295 |
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| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | This work reports the results of EPR and NMR study of the Ce3+ incorporation in LaAlO3 single crystals grown by the micro-pulling-down method in the range of the Ce concentrations in the solid solution La1-xCexAlO3 from x = 0.001 up to x = 1.0. From EPR measurements, Ce3+g tensor parameters were determined as a function of Ce concentration. The g tensor has an orthorhombic symmetry even in the trigonal phase (x |
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| ISSN: | 0022-4596 1095-726X |
| DOI: | 10.1016/j.jssc.2022.123295 |