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Cooperative Jahn–Teller effect and the role of strain in the tetragonal-to-cubic phase transition in Mg(x)Cu(1 − x)Cr(2)O(4)

Temperature and composition dependences of the I4(1)/amd → [Image: see text] phase transition in the Mg(x)Cu(1 − x)Cr(2)O(4) spinel solid solution, due to the melting of the cooperative Jahn–Teller distortion, have been studied by means of single-crystal X-ray diffraction. Crystals with x = 0, 0.10,...

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Detalles Bibliográficos
Autores principales: Tarantino, Serena C., Giannini, Mattia, Carpenter, Michael A., Zema, Michele
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5391857/
https://www.ncbi.nlm.nih.gov/pubmed/28461896
http://dx.doi.org/10.1107/S2052252516012574