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Communication

Thermoplastic Extrusion to Highly‐Loaded Thin Green Fibres Containing Pb(Zr,Ti)O3*

J. Heiber

E-mail address:juliane.heiber@EMPA.ch

Laboratory for High Performance Ceramics, Empa Materials Science and Technology, Ueberlandstrasse 129, CH‐8600 Duebendorf, Switzerland

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F. Clemens

Laboratory for High Performance Ceramics, Empa Materials Science and Technology, Ueberlandstrasse 129, CH‐8600 Duebendorf, Switzerland

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T. Graule

Laboratory for High Performance Ceramics, Empa Materials Science and Technology, Ueberlandstrasse 129, CH‐8600 Duebendorf, Switzerland

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D. Hülsenberg

E-mail address:Dagmar.Huelsenberg@TU‐Ilmenau.de

Department for Glass and Ceramic Technologies, Technical University of Ilmenau, Gustav‐Kirchhoff‐Straße 6, D‐98684 Ilmenau, Germany

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First published: 31 May 2005
Cited by: 32
*

Thanks are extended to the Centre of Structure Technologies, ETH‐Zürich, for permitting access to their equipment, and to A. Belloli for assisting with the piezoelectric characterisation.

Abstract

en

Because of their piezoelectric properties lead zirconate titanate (PZT) fibres are used in several electronic applications. Such fibres can be produced by extrusion. Therefore the extrusion behaviour of highly loaded thermoplastic feedstocks (PZT‐polymer compound) has been investigated depending on the surfactant concentration and the powder preparation method. After sintering butterfly curves were measured for single fibres.

Number of times cited: 32

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