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Optimization of the sintering of Aurivillius phases using D-optimal statistical design

Published online by Cambridge University Press:  11 February 2011

M.S. Peterson  and
S.T. Misture
M.S. Peterson
Affiliation:
New York State College of Ceramics at Alfred University, Alfred NY 14802
S.T. Misture
Affiliation:
New York State College of Ceramics at Alfred University, Alfred NY 14802
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Abstract

A statistical model has been employed to determine the optimal sintering times and temperatures for Bi2Sr2Nb2TiO12. The phase of interest was made in pure form by solid-state synthesis. Bi2O3 was used as a sintering aid to decrease sintering temperatures and increase densification. The amount of Bi2O3 added and the sintering temperature had a statistical impact on density, while the heat treatment time did not.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 756: Symposia EE/FF – Solid-State Ionics – Materials for Fuel Cells and Fuel Processors , 2002 , FF4.8
Copyright
Copyright © Materials Research Society 2003

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References

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