Topotaxy between BaTiO3 and Ba6Ti17O40

The orientational relationship between intergrown lamellae of tetragonal (t) BaTiO3 and monoclinic (m) Ba6Ti17O40 was found to be (111)t||(001)m, (001)t||(101)m, and [110]t||[010]m. On the basis of this relationship a model of a topotactic boundary between these two phases was constructed.

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of the American Ceramic Society 1987-08, Vol.70 (8), p.C-193-C-195
Hauptverfasser:	Kraševec, Viktor, Drofenik, Miha, Kolar, Drogo
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Physics Solid surfaces and solid-solid interfaces Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties)
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Beschreibung
Zusammenfassung:	The orientational relationship between intergrown lamellae of tetragonal (t) BaTiO3 and monoclinic (m) Ba6Ti17O40 was found to be (111)t\|\|(001)m, (001)t\|\|(101)m, and [110]t\|\|[010]m. On the basis of this relationship a model of a topotactic boundary between these two phases was constructed.
ISSN:	0002-7820 1551-2916
DOI:	10.1111/j.1151-2916.1987.tb05723.x