Stress-dependent scaling behavior of subcoercive field dynamic ferroelectric hysteresis in Pb(Zn1/3Nb2/3)O3-modified Pb(Zr1/2Ti1/2)O3 ceramic

被引：15

作者：

Yimnirun, R. ^{[1
]}

Wongdamnern, N. ^{[1
]}

Triamnak, N. ^{[1
]}

Unruan, M. ^{[1
]}

Ngamjarurojana, A. ^{[1
]}

Ananta, S. ^{[1
]}

Laosiritaworn, Y. ^{[1
]}

机构：

[1] Chiang Mai Univ, Fac Sci, Dept Phys, Chiang Mai 50200, Thailand

来源：

JOURNAL OF APPLIED PHYSICS | 2008年 / 103卷 / 08期

关键词：

D O I：

10.1063/1.2907755

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Scaling behavior of subcoercive field dynamic ferroelectric hysteresis under influence of stress was investigated in Pb(Zn1/3Nb2/3)O-3-modified Pb(Zr1/2Ti1/2)O-3 (PZT) bulk ceramic. The scaling relation of hysteresis area < A > against frequency f, field amplitude E-0, and stress sigma for the minor loops takes a form of < A-A(sigma=0)>proportional to f(-0.42)E(0)(3.65)sigma(0.24), which is very similar to that of soft and hard PZT ceramics. However, slightly faster responses to f and E-0 indicate the ease of polarization orientation in this simpler domain structure ceramic as compared to commercial PZT ceramics. (c) 2008 American Institute of Physics.

引用

页数：3

共 29 条

[1] RESPONSE OF ISING SYSTEMS TO OSCILLATING AND PULSED FIELDS - HYSTERESIS, AC, AND PULSE SUSCEPTIBILITY [J].