DocumentCode
1604675
Title
Dielectric performances of antiferroelectric ceramics and application to capacitors
Author
Feng, Y.J. ; Xu, Z. ; Wei, X.Y.
Author_Institution
Electronic Materials Research Laboratory, Key Laboratory of the Ministry of Education, Xi¿an Jiaotong University, 710049, China
Volume
2
fYear
2008
Firstpage
1
Lastpage
2
Abstract
The lead zirconate stannum titanate antiferroelectric ceramics(abbr. as PZST) were fabricated by using convenient solid sintering methods. It was of double electric hysteresis and the switching electric fields between of antiferroelectric and ferroelectric phases could be modulated with material composition change. The discharge curves were measured. The results showed that antiferroelectric ceramics is of higher density of store energy and rapider discharge speed compared to the linear dielectric materials. Antiferroelectric ceramics is suitable to high power discharge capacitor.
Keywords
Capacitors; Ceramics; Composite materials; Dielectric materials; Ferroelectric materials; Hysteresis; Phase change materials; Phase modulation; Solids; Titanium compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
Applications of Ferroelectrics, 2008. ISAF 2008. 17th IEEE International Symposium on the
Conference_Location
Santa Re, NM, USA
ISSN
1099-4734
Print_ISBN
978-1-4244-2744-4
Electronic_ISBN
1099-4734
Type
conf
DOI
10.1109/ISAF.2008.4693732
Filename
4693732
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