Saturated and Pinched Ferroelectric Hysteresis Loops in BiFeO3 Ceramics

被引：0

作者：

Choi, Jin Hong ^{[1
]}

Yoshimura, Takeshi ^{[1
]}

Fujimura, Norifumi ^{[1
]}

Cheon, Chae Il ^{[2
]}

机构：

[1] Osaka Prefecture Univ, Dept Phys & Elect, Grad Sch Engn, Sakai, Osaka 5998531, Japan

[2] Hoseo Univ, Dept Mat Sci & Engn, Asan 31499, South Korea

来源：

JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2019年 / 74卷 / 03期

关键词：

BiFeO3; Hysteresis loop; Ceramic; Sintering; POLARIZATION;

D O I：

10.3938/jkps.74.269

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

BiFeO3 (BFO) ceramics were prepared by conventional solid-state reaction method without quenching. The effect of the sintering condition on the phase evolution and the ferroelectric properties of these BFO ceramics were investigated. A pinched polarization - electric field (P-E) hysteresis loop was observed in the sample sintered at high temperature for a short period (820 degrees C for 1 hour) because the domain wall motion is restricted by a large number of ionic defects such as oxygen vacancies. The BFO sample sintered at low temperature for a long period (760 degrees C for 6 hours) displayed a well-saturated P-E hysteresis loop due to its low ionic defect density.

引用

页码：269 / 273

页数：5

共 50 条

[31] Dielectric relaxations and dielectric response in multiferroic BiFeO3 ceramics [J].

Hunpratub, Sitchai ;

Thongbai, Prasit ;

Yamwong, Teerapon ;

Yimnirun, Rattikorn ;

Maensiri, Santi .

APPLIED PHYSICS LETTERS, 2009, 94 (06)

[32] Multiferroic Properties of Ti-doped BiFeO3 Ceramics [J].

Kim, S. J. ;

Han, S. H. ;

Kim, H. G. ;

Kim, A. Y. ;

Kim, J. S. ;

Cheon, C. I. .

JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2010, 56 (01) :439-442

[33] Electric Properties of Single-Phased BiFeO3 Ceramics [J].

Miao, Juhong ;

Xiao, Jingzhong ;

Xu, Lan ;

Paixao, Jose A. ;

Costa, Maria M. R. ;

Costa, Benilde ;

Hugo, Vitor ;

Shi, Fanian .

FERROELECTRICS, 2013, 452 (01) :57-62

[34] Structure of BiFeO3 ceramics treated with hot-pressing [J].

Su, W. N. ;

Wu, X. L. ;

Wu, X. S. ;

Wang, D. H. ;

Du, Y. W. ;

Chu, Paul K. .

SOLID STATE COMMUNICATIONS, 2011, 151 (01) :5-8

[35] A-site Doping Effect of Multiferroic BiFeO3 Ceramics [J].

Lim, Taekyung ;

Jeon, Ok Sung ;

La, Yunju ;

Park, Sang Yoon ;

Yoo, Young Joon ;

Yang, Keun-Hyeok .

JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2020, 77 (11) :1021-1025

[36] Ferroelectric, magnetoelectric and photoelectric properties of BiFeO3 /LaNiO3 heterostructure [J].

Fan Fei ;

Duan Mengmeng ;

Luo Bingcheng ;

Chen Changle .

CHINESE JOURNAL OF PHYSICS, 2018, 56 (05) :1903-1908

[37] Multiferroic Properties of BiFeO3 Ceramic and Thin Film and BiFeO3/Co/BiFeO3 Multilayer Structure [J].

Wang, Z. -H. ;

Ding, Y. ;

Tu, C. -S. ;

Lin, T. -C. ;

Yao, Y. D. ;

Wu, K. T. .

IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (10) :4341-4344

[38] Dielectric properties of an antiferroelectric/ferroelectric BiFeO3/Co bilayer structure [J].

Chang, Chun-lu ;

Wang, Wei ;

Lv, Dan ;

Geng, Rui-ze ;

Liu, Jin-cheng ;

Huang, Han .

CERAMICS INTERNATIONAL, 2020, 46 (14) :22907-22918

[39] Robust domain variants and ferroelectric property in epitaxial BiFeO3 films [J].

Qiao, Xiaojun ;

Geng, Wenping ;

Meng, Jianwei ;

Sun, Yao ;

Bi, Kaixi ;

Yang, Yun ;

Yu, Junbin ;

He, Jian ;

Chou, Xiujian .

MATERIALS RESEARCH EXPRESS, 2021, 8 (01)

[40] Effect of particle size on ferroelectric and magnetic properties of BiFeO3 nanopowders [J].

Castillo, M. Escobar ;

Shvartsman, V. V. ;

Gobeljic, D. ;

Gao, Y. ;

Landers, J. ;

Wende, H. ;

Lupascu, D. C. .

NANOTECHNOLOGY, 2013, 24 (35)

← 1 2 3 4 5 →