DocumentCode
1604655
Title
HP001: Piezoelectric ceramics for explosively-driven high voltage RF pulse generation
Author
Bender, B.A. ; Gorzkowski, E.P. ; Pan, M.J.
Author_Institution
Ceramics Section, Code 6351, Naval Research Laboratory, Washington, DC 20375, USA
Volume
2
fYear
2008
Firstpage
1
Lastpage
2
Abstract
Na0.5Bi0.5TiO3 doped with varying levels of BaTiO3 (BT) was synthesized. Remnant polarization, coercive field, d33, permittivity and grain size were measured. Output voltage generated under fast impact was measured. The piezoelectric doped with 4 mol.% BT generated the highest output voltage and was selected for explosive impact testing. Results showed that it generated an output voltage twice that of the standard of PZT-5A..
Keywords
Ceramics; Explosives; Grain size; Permittivity measurement; Piezoelectric polarization; Pulse generation; Radio frequency; Size measurement; Testing; Voltage;
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.2008.4693731
Filename
4693731
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