Magnetoelectric properties of BixCo2−xMnO4 „0ÏxÏ0.3..

نویسندگان

  • N. E. Rajeevan
  • P. P. Pradyumnan
  • Ravi Kumar
  • D. K. Shukla
  • S. Kumar
  • A. K. Singh
  • S. Patnaik
  • S. K. Arora
  • I. V. Shvets
چکیده

N. E. Rajeevan, P. P. Pradyumnan, Ravi Kumar, D. K. Shukla, S. Kumar, A. K. Singh, S. Patnaik, S. K. Arora, and I. V. Shvets Department of Physics, University of Calicut, Kerala-673 635, India Materials Science Division, IUAC, New Delhi 110 067, India Department of Physics, Aligarh Muslim University, Aligarh 202 002, India Department of Applied Physics, Aligarh Muslim University, Aligarh 202 002, India School of Physical Sciences, JNU, New Delhi 110 067, India CRANN, School of Physics, Trinity College Dublin, Dublin 2, Ireland

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Magnetoelectric behaviour of ferrimagnetic BixCo2-xMnO4 (x=0, 0.1 and 0.3) thin films

Thin films of BixCo2-xMnO4 (x = 0, 0.1 and 0.3) were grown on quartz, LaAlO3 (LAO) and YBa2Cu3O7 (YBCO) buffer layer coated-LAO substrates by pulsed laser deposition (PLD). X-ray diffraction (XRD) and Raman scattering measurements showed that the thin films exhibit single phase polycrystalline cubic spinel structure on all the substrates. Near edge x-ray absorption fine structure (NEXAFS) studi...

متن کامل

Multiferroic Properties of BiSubstituted Co2MnO4

Single phase polycrystalline samples of BixCo2-xMnO4 (x = 0.0, 0.1 and 0.3) were synthesized by conventional solid state reaction. The crystallographic structure of all samples is found to be cubic spinel (space group Fd3m). Partial substitution of Bi3+ in place of Co3+ varies the ferroelectric and ferrimagnetic transition temperatures. The magnetocapacitive effect exhibited in the temperature ...

متن کامل

Structural and transport properties of Bi-substituted Co2MnO4

We report the structural and transport properties of the Bi-substituted Co2MnO4 multiferroic materials. Samples synthesized using the solid state reaction route with the composition BixCo2−xMnO4 0x 0.3 exhibit a single phase behavior with a cubic spinel structure space group Fd3m . The lattice parameter was found to increase with the Bi substitution. The dc-conductivity studies reveal that all ...

متن کامل

High Curie temperature and enhanced magnetoelectric properties of the laminated Li0.058(Na0.535K0.48)0.942NbO3/Co0.6 Zn0.4Fe1.7Mn0.3O4 composites

Laminated magnetoelectric composites of Li0.058(Na0.535K0.48)0.942NbO3 (LKNN)/Co0.6Zn0.4Fe1.7Mn0.3O4 (CZFM) prepared by the conventional solid-state sintering method were investigated for their dielectric, magnetic, and magnetoelectric properties. The microstructure of the laminated composites indicates that the LKNN phase and CZFM phase can coexist in the composites. Compared with the particul...

متن کامل

Prediction for new magnetoelectric fluorides.

We use symmetry considerations in order to predict new magnetoelectric fluorides. In addition to these magnetoelectric properties, we discuss which among these fluorides are the ones susceptible to present multiferroic properties. We emphasize that several materials exhibit ferromagnetic properties. This ferromagnetism should enhance the interplay between the magnetic and dielectric properties ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2008