Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/8585
Title: An investigation of the electrostrictive property of PZT/polyurethane particulate composites
Authors: Wong, YW
Tai, LS
Liu, CX
Shin, FG
Issue Date: 2001
Source: Ferroelectrics, 2001, v. 264, no. 1, p. 57-62
Abstract: Particulate composites of the thermoplastic polyurethane (TPU) elastomer and the lead zirconate titanate (PZT) ferroelectric particles were prepared by solution casting in dimethylformamide (DMF) and then hot pressed to form thin film. X-ray diffraction results reveal the phase segregation in pure TPU was suppressed in composites. A modified Michelson interferometer has been employed to measure the electric field induced strain in thickness direction of the samples. Electrostriction coefficients of the composite decrease with increasing PZT content at low electric field. Strain reversal was observed at high electric field for the composites of more than 8 vol% PZT, it is attributed to the polarization reversal of the PZT in the composites.
Keywords: Electrostriction
Ferroelectric
Interferometer
PZT
TPU
Publisher: Taylor & Francis Inc.
Journal: Ferroelectrics 
ISSN: 0015-0193
EISSN: 1563-5112
DOI: 10.1080/00150190108008547
Description: 3rd Asian Meeting on Ferroelectrics, AMF-3, Hong Kong, 12-15 December 2000
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

5
Last Week
1
Last month
0
Citations as of Aug 29, 2020

WEB OF SCIENCETM
Citations

1
Last Week
0
Last month
0
Citations as of Sep 26, 2020

Page view(s)

125
Last Week
0
Last month
Citations as of Sep 29, 2020

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.