Photoluminescence associated with the site occupations of Ho3+ ions in BaTiO3
Abstract A nominal (Ba1−x Ho x )Ti1−x/4O3 (x = 0.01) (BHTH) ceramic with a single-phase tetragonal structure was prepared at 1400 °C using the solid-state reaction method. The analysis on the defect chemistry revealed that the real formula of BHTH is (Ba1−x Ho3x/4)(Ti1−x/4Ho x/4)O3 with Ba vacancies...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2017-07-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-017-06521-4 |