Stress-dependent scaling behavior of subcoercive field dynamic ferroelectric hysteresis in Pb (Zn13 Nb23) O3 -modified Pb (Zr12 Ti12) O3 ceramic
Scaling behavior of subcoercive field dynamic ferroelectric hysteresis under influence of stress was investigated in Pb (Zn13 Nb23) O3 -modified Pb (Zr12 Ti12) O3 (PZT) bulk ceramic. The scaling relation of hysteresis area 〈A〉 against frequency f, field amplitude E0, and stress for the minor loops t...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-43049097870&partnerID=40&md5=bc25dcaa74f13841cbd7dcfe7cb8490a http://cmuir.cmu.ac.th/handle/6653943832/5541 |
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| Institution: | Chiang Mai University |
| Language: | English |
| Summary: | Scaling behavior of subcoercive field dynamic ferroelectric hysteresis under influence of stress was investigated in Pb (Zn13 Nb23) O3 -modified Pb (Zr12 Ti12) O3 (PZT) bulk ceramic. The scaling relation of hysteresis area 〈A〉 against frequency f, field amplitude E0, and stress for the minor loops takes a form of 〈A- A=0 〉 f-0.42 E03.65 0.24, which is very similar to that of soft and hard PZT ceramics. However, slightly faster responses to f and E0 indicate the ease of polarization orientation in this simpler domain structure ceramic as compared to commercial PZT ceramics. © 2008 American Institute of Physics. |
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