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Exploiting superspace to clarify vacancy and Al/Si ordering in mullite

Synchrotron single-crystal X-ray diffraction has revealed diffuse scattering alongside sharp satellite reflections for different samples of mullite (Al(4+2x)Si(2−2x)O(10−x)). Structural models have been developed in (3+1)-dimensional superspace that account for vacancy ordering and Al/Si ordering ba...

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Detalles Bibliográficos
Autores principales: Klar, Paul Benjamin, Etxebarria, Iñigo, Madariaga, Gotzon
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6038955/
https://www.ncbi.nlm.nih.gov/pubmed/30002850
http://dx.doi.org/10.1107/S2052252518007467