Crystal structure, dielectric and thermal properties of cobalt doped bismuth tantalate pyrochlore
A phase-pure pyrochlore of the Bi1.49Сo0.8Ta1·6O7.0 composition (space group Fd-3m:2, 10.54051 (3) Å, Z = 8 (No. 227)) obtained by the solid-phase synthesis was characterized. It was found that the pyrochlore structure is disordered, bismuth ions are shifted to the 96 g position, and oxygen ions rep...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-01-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422019494 |