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http://cmuir.cmu.ac.th/jspui/handle/6653943832/60736| Title: | Stress-dependent scaling behavior of subcoercive field dynamic ferroelectric hysteresis in Pb (Zn13 Nb23) O3 -modified Pb (Zr12 Ti12) O3 ceramic |
| Authors: | R. Yimnirun N. Wongdamnern N. Triamnak M. Unruan A. Ngamjarurojana S. Ananta Y. Laosiritaworn |
| Authors: | R. Yimnirun N. Wongdamnern N. Triamnak M. Unruan A. Ngamjarurojana S. Ananta Y. Laosiritaworn |
| Keywords: | Physics and Astronomy |
| Issue Date: | 9-May-2008 |
| Abstract: | 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. |
| URI: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=43049097870&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60736 |
| ISSN: | 00218979 |
| Appears in Collections: | CMUL: Journal Articles |
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