Mechanistic Interpretation of the Aurivillius to Perovskite Topochemical Microcrystal Conversion Process

The kinetics of topochemical and morphological conversion of platelet-shaped Na3.5Bi2.5Nb5O18, PbBi4Ti4O15, and BaBi4Ti4O15 Aurivillius phases to NaNbO3, PbTiO3, and BaTiO3 perovskites were studied. Reaction of the ⟨001⟩ oriented Aurivillius phases with excess Na2CO3, Pb3(CO3)2(OH)2, and BaCO3, resp...

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Veröffentlicht in:	Chemistry of materials 2010-03, Vol.22 (6), p.2061-2068
Hauptverfasser:	Poterala, Stephen F, Chang, Yunfei, Clark, Trevor, Meyer, Richard J, Messing, Gary L
Format:	Artikel
Sprache:	eng
Schlagworte:	Layered Materials (including Intercalation Compounds and Layer-by-Layer Assembly) Templated and Nanoimprinted Materials
Online-Zugang:	Volltext
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