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Polymorphic Transitions in Cerium-Substituted Zirconolite (CaZrTi(2)O(7))
Compounds with the formulae CaZr(1−x)Ce(x)Ti(2)O(7) with x = 0.1–0.5 were synthesized by solid state reaction. Cerium was used as a surrogate for actinide elements. A transition from the 2M polymorph to the 4M polymorph (expanded unit cell due to cation ordering) in zirconolite was observed with inc...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5517558/ https://www.ncbi.nlm.nih.gov/pubmed/28724965 http://dx.doi.org/10.1038/s41598-017-06407-5 |