Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition
The effects of B2O3 doping on densification, ferroelectric, and piezoelectric properties of Ba(Zr0.07Ti0.93)O3(BZT) ceramics were investigated. The addition of B2O3 to the ceramics lowered the sintering temperature by ∼200 °C as well as changed their microstructures. Higher B2O3 concentration caused...
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th-cmuir.6653943832-63102014-08-30T03:24:04Z Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition Jarupoom P. Pengpat K. Rujijanagul G. The effects of B2O3 doping on densification, ferroelectric, and piezoelectric properties of Ba(Zr0.07Ti0.93)O3(BZT) ceramics were investigated. The addition of B2O3 to the ceramics lowered the sintering temperature by ∼200 °C as well as changed their microstructures. Higher B2O3 concentration caused a decrease in remanent polarization and coercive field, while the piezoelectric coefficient d33 remained at a high value of 291 pC/N for the ceramic sample with 2 wt.% B2O3. The relationship between piezoelectric properties and ferroelectric constant was examined. © 2009 Elsevier B.V. All rights reserved. 2014-08-30T03:24:04Z 2014-08-30T03:24:04Z 2010 Article 15671739 10.1016/j.cap.2009.07.020 http://www.scopus.com/inward/record.url?eid=2-s2.0-70350738480&partnerID=40&md5=7a29f476d3b292c546ee1596017c1026 http://cmuir.cmu.ac.th/handle/6653943832/6310 English |
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The effects of B2O3 doping on densification, ferroelectric, and piezoelectric properties of Ba(Zr0.07Ti0.93)O3(BZT) ceramics were investigated. The addition of B2O3 to the ceramics lowered the sintering temperature by ∼200 °C as well as changed their microstructures. Higher B2O3 concentration caused a decrease in remanent polarization and coercive field, while the piezoelectric coefficient d33 remained at a high value of 291 pC/N for the ceramic sample with 2 wt.% B2O3. The relationship between piezoelectric properties and ferroelectric constant was examined. © 2009 Elsevier B.V. All rights reserved. |
| format |
Article |
| author |
Jarupoom P. Pengpat K. Rujijanagul G. |
| spellingShingle |
Jarupoom P. Pengpat K. Rujijanagul G. Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition |
| author_facet |
Jarupoom P. Pengpat K. Rujijanagul G. |
| author_sort |
Jarupoom P. |
| title |
Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition |
| title_short |
Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition |
| title_full |
Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition |
| title_fullStr |
Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition |
| title_full_unstemmed |
Enhanced piezoelectric properties and lowered sintering temperature of Ba(Zr0.07Ti0.93)O3 by B2O3 addition |
| title_sort |
enhanced piezoelectric properties and lowered sintering temperature of ba(zr0.07ti0.93)o3 by b2o3 addition |
| publishDate |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-70350738480&partnerID=40&md5=7a29f476d3b292c546ee1596017c1026 http://cmuir.cmu.ac.th/handle/6653943832/6310 |
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1681420589783318528 |