Characterization of Magnetic and Magnetoelectric Properties in Soft Ferrite-PFT-PT Bulk Composite

被引:1
作者
Guzdek, P. [1 ]
机构
[1] Inst Electr Mat Technol, Krakow, Poland
关键词
multiferroic materials; magnetoelectric composite; dielectric properties; magnetic hysteresis; magnetoelectric effect;
D O I
10.1007/s11106-014-9608-0
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The magnetoelectric effect in multiferroic materials is widely studied for its fundamental interest and practical applications. The magnetoelectric effect observed for single-phase materials like Cr2O3, BiFeO3, and Pb(Fe0.5Nb0.5)O-3 is usually small. A much larger effect can be obtained in composites consisting of magnetostrictive and piezoelectric phases. This paper investigates the magnetoelectric properties of nickel ferrite Ni0.3Zn0.62Cu0.08Fe2O4-relaxor Pb(Fe0.5Ta0.5)O-3-PbTiO3 bulk composite. The magnetic properties of the composite show a dependence typical of such materials, i.e., it consists of a dominating signal from the ferrimagnetic phase (ferrite) and a weak signal from the paramagnetic (antiferromagnetic) phase (relaxor). The magnetoelectric effect at room temperature was investigated as a function of a static magnetic field (300-6500 Oe) and frequency (10 Hz-10 kHz) of a sinusoidally modulated magnetic field. The magnetoelectric effect increases slightly before reaching a maximum at H-DC = 750 Oe and then decreases.
引用
收藏
页码:225 / 229
页数:5
相关论文
共 16 条
[1]   Ferroelectric and magnetic properties of ferroelectromagnetic PbFe1/2Nb1/2O3 type ceramics [J].
Bochenek, D. ;
Guzdek, P. .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2011, 323 (3-4) :369-374
[2]  
Choudhury R. N. P., 2009, J MAGN MAGN MATER, V105, P253
[3]   Synthesis and characterization of novel CoFe2O4-BaTiO3 multiferroic core-shell-type nanostructures [J].
Corral-Flores, V. ;
Bueno-Baques, D. ;
Ziolo, R. F. .
ACTA MATERIALIA, 2010, 58 (03) :764-769
[4]   Magnetoelectric effect ferrite-piesoelectric in multilayer structures [J].
Fetisov, YK ;
Kamentsev, KE ;
Ostashchenko, AY .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 272 :2064-2066
[5]   Revival of the magnetoelectric effect [J].
Fiebig, M .
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2005, 38 (08) :R123-R152
[6]   The lock-in technique for studying magnetoelectric effect [J].
Giap V. Duong ;
Groessinger, R. ;
Schoenhart, M. ;
Bueno-Basques, D. .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2007, 316 (02) :390-393
[7]   The physics of magnetoelectric composites [J].
Groessinger, R. ;
Duong, Giap V. ;
Sato-Turtelli, R. .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2008, 320 (14) :1972-1977
[8]   NiZnCu ferrite applied for LTCC microinductor [J].
Guzdek, P. ;
Kulawik, J. ;
Zaraska, K. ;
Bienkowski, A. .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2010, 322 (19) :2897-2901
[9]   Magnetoelectric effect and complex impedance analysis of (x)CoFe2O4 + (1-x)Ba0.8Sr0.2TiO3 multiferroics [J].
Kanamadi, C. M. ;
Kim, J. S. ;
Yang, H. K. ;
Moon, B. K. ;
Choi, B. C. ;
Jeong, J. H. .
JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 481 (1-2) :781-785
[10]   Dielectric and magnetic properties of bulk and layered tape cast CoFe2O4-Pb(Fe1/2Ta1/2)O3 composites [J].
Kulawik, J. ;
Guzdek, P. ;
Szwagierczak, D. ;
Stoch, A. .
COMPOSITE STRUCTURES, 2010, 92 (09) :2153-2158