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Unexpected phase transition sequence in the ferroelectric Bi(4)Ti(3)O(12)
The high-temperature phase behaviour of the ferroelectric layered perovskite Bi(4)Ti(3)O(12) has been re-examined by high-resolution powder neutron diffraction. Previous studies, both experimental and theoretical, had suggested conflicting structural models and phase transition sequences, exacerbate...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6503926/ https://www.ncbi.nlm.nih.gov/pubmed/31098024 http://dx.doi.org/10.1107/S2052252519003804 |