Phase equilibria and dielectric properties of Bi3+(5/2)xMg2−xNb3–(3/2)xO14−x cubic pyrochlores

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Phase equilibria and dielectric properties of Bi3+(5/2)xMg2−xNb3–(3/2)xO14−x cubic pyrochlores

Subsolidus pyrochlores with the proposed formula, Bi 3+(5/2)x Mg 2−x Nb 3−(3/2)x O 14−x (0.14≤x≤0.22) were successfully synthesised at the firing temperature of 1025°C using conventional solid-state reaction. The excess Bi 3+ charge was offset by removal of relative proportion of Mg 2+ and Nb 5+ tog...

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Bibliographic Details
Main Authors:	Tan, P. Y., Tan, Kar Ban, Khaw, Chwin Chieh, Zainal, Zulkarnain, Chen, Soo Kien, Chon, Mun Ping
Format:	Article
Published:	Elsevier 2014
Online Access:	http://psasir.upm.edu.my/id/eprint/34897/

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