On the possible formation of Aurivillius phases in the oxide system Bi2O5ZnONb2O5

On the possible formation of Aurivillius phases in the oxide system Bi2O5ZnONb2O5

This paper presents results concerning the possible synthesis of double perovskite and Aurivillius phases in the BZN system. A crystal chemical criterion based on an elastic model for the structure was used in order to determine if the formation of layered bismuth compounds is favoured in the above...

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Bibliographic Details
Main Authors: ALICE RUSU, DANIEL SUTIMAN, MIHAIL-LIVIU CRAUS, IULIAN RUSU
Format: Article
Language:English
Published: Serbian Chemical Society 2004-01-01
Series:Journal of the Serbian Chemical Society
Subjects:
synthesis
phase transition
thermal analysis
XRD
Online Access:http://www.shd.org.yu/HtDocs/SHD/Vol69/No1/V69-No1-07.pdf
Description
Summary:This paper presents results concerning the possible synthesis of double perovskite and Aurivillius phases in the BZN system. A crystal chemical criterion based on an elastic model for the structure was used in order to determine if the formation of layered bismuth compounds is favoured in the above system. The tempeature seems to be the decisive factor influencing Aurivillius phase formation.
ISSN:0352-5139

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