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Sol-Gel Derived PZT Fibers

Published online by Cambridge University Press:  25 February 2011

J. M. Boulton ,
G. Teowee  and
D. R. Uhlmann
J. M. Boulton
Affiliation:
Arizona Materials Laboratories, Department of Materials Science and Engineering, University of Arizona, Tucson, AZ 85712.
G. Teowee
Affiliation:
Arizona Materials Laboratories, Department of Materials Science and Engineering, University of Arizona, Tucson, AZ 85712.
D. R. Uhlmann
Affiliation:
Arizona Materials Laboratories, Department of Materials Science and Engineering, University of Arizona, Tucson, AZ 85712.
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Abstract

Sol-gel routes were developed to prepare densified PZT fibers. The effects of the degree of hydrolysis and the addition of an organic polymer to the precursor sol on fiber forming ability were investigated. Results on the crystalline and microstructural development of gels and fibers are presented. The effects of the incorporation of excess PbO and sintering atmosphere are also discussed, particularly in relation to densification.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 271: Symposium N – Better Ceramics Through Chemistry V , 1992 , 517
Copyright
Copyright © Materials Research Society 1992

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References

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