Dynamic magnetization on the low temperature magnetoelectric effect in multiferroic composites

被引：5
|
作者：
Gualdi, Alexandre Jose [1 ]
Zabotto, Fabio Luis [1 ]
Garcia, Ducinei [1 ]
Bhalla, Amar S. [2 ]
Guo, Ruyan [2 ]
de Camargo, Paulo Cesar [1 ]
Aparecido de Oliveira, Adilson Jesus [1 ]
机构：
[1] Univ Fed Sao Carlos, Phys Dept, Sao Carlos, SP, Brazil
[2] Univ Texas San Antonio, Dept Elect & Comp Engn, San Antonio, TX USA
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 2018年 / 30卷 / 32期
基金：
巴西圣保罗研究基金会;
关键词：
magnetoelectric; multiferroic composite; magnetostriction; dynamic magnetization; MAGNETOSTRICTION;
D O I：
10.1088/1361-648X/aad151
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The dependence of frequency and applied magnetic field in the magnetoelectric effect (ME) of the composites 0.68Pb(Mg1/3Nb2/3)-0.32PbTiO(3)/CoFe2O4 (PMN-PT/CFO) and 0.68Pb(Mg1/3Nb2/3)-0.32PbTiO(3)/NiFe2O4 (PMN-PT/NFO) are investigated. The results for PMN-PT/CFO composite, show a hysteretic behavior for the ME coefficient, at low temperatures (5 K), for frequencies higher than 1000 Hz. Contrasting with these results, the ME coefficient for the PMN-PT/NFO shows a well-known peak-peak related with the magnetostriction coefficient. Based on energy levels of stabilization for each ferromagnetic phase, it was possible to explain the ME hysteretic distinct behavior of PMN-PT/CFO, because of the degeneracy in the energy levels, due to the spin-orbit coupling causing changes in the dynamic properties of the magnetoelastic interactions.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Understanding the dynamic magnetization process for the magnetoelectric effect in multiferroic composites
    Gualdi, A. J.
    Zabotto, F. L.
    Garcia, D.
    Bhalla, A.
    Guo, R.
    de Camargo, P. C.
    de Oliveira, A. J. A.
    JOURNAL OF APPLIED PHYSICS, 2016, 119 (12)
  • [2] Giant magnetoelectric effect in multiferroic laminated composites
    Lin, YH
    Cai, N
    Zhai, JY
    Liu, G
    Nan, CW
    PHYSICAL REVIEW B, 2005, 72 (01)
  • [3] Optically Controlled Magnetization and Magnetoelectric Effect in Organic Multiferroic Heterojunction
    Wei, Mengmeng
    Niu, Mengsi
    Bi, Pengqing
    Hao, Xiaotao
    Ren, Shenqiang
    Xie, Shijie
    Qin, Wei
    ADVANCED OPTICAL MATERIALS, 2017, 5 (24):
  • [4] Multiferroic Magnetoelectric Composites and Their Applications
    Bichurin, Mirza
    Petrov, Vladimir
    Priya, Shashank
    Bhalla, Amar
    ADVANCES IN CONDENSED MATTER PHYSICS, 2012, 2012
  • [5] Multiferroic Polymer Composites with Greatly Enhanced Magnetoelectric Effect under a Low Magnetic Bias
    Jin, Jiezhu
    Lu, Sheng-Guo
    Chanthad, Chalathorn
    Zhang, Qiming
    Hague, M. A.
    Wang, Qing
    ADVANCED MATERIALS, 2011, 23 (33) : 3853 - +
  • [6] Anisotropic magnetoelectric characteristics in five-layer magnetization-graded multiferroic composites
    Chen, Lei
    Wang, Yao
    Dai, Xianzhi
    Yang, Zhigang
    AIP ADVANCES, 2017, 7 (05):
  • [7] Effective magnetoelectric effect in multicoated circular fibrous multiferroic composites
    Kuo, Hsin-Yi
    Pan, Ernian
    JOURNAL OF APPLIED PHYSICS, 2011, 109 (10)
  • [8] Interfacial bonding effect on nonlinear magnetoelectric response of multiferroic composites
    Hu, Zhi Ming
    Li, Jackie
    MECHANICS OF MATERIALS, 2021, 153
  • [9] Latest advancement in magnetoelectric multiferroic composites
    Pahuja, Poonam
    Tandon, Ram Pal
    FERROELECTRICS, 2020, 569 (01) : 108 - 121
  • [10] Nonlinear magnetoelectric effects of multiferroic composites
    Hu, Zhi-Ming
    Su, Yu
    Li, Jackie
    INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 212 : 96 - 106
12345