DIELECTRIC AND MAGNETOELECTRIC CHARACTERISICS OF THE PZT42 – NiFe1.9Co0.02О4 COMPOSITE

Article Sidebar

Abstract views: 43
PDF Downloads: 20
pdf (rus) (Русский)
Published: Mar 30, 2017
Keywords:
magnetoelectric effect, ceramic composites, dielectric properties, X-ray structural analysis магнитоэлектрический эффект, керамические композиты, диэлектрические свойства, рентгеноструктурный анализ

Main Article Content

V. LALETIN
The Institute of Technical Acoustics of the National Academy of Sciences of Belarus
V. SHUT
The Institute of Technical Acoustics of the National Academy of Sciences of Belarus
S. SYRTSOV
The Institute of Technical Acoustics of the National Academy of Sciences of Belarus
V. TRUBLOVSKY
The Institute of Technical Acoustics of the National Academy of Sciences of Belarus

Abstract

Bulk ceramic composites (1-x)PZT42 – xNiFe1.9Co0.02O4 (x=0.1–0.8) with connectivity scheme of 3-0 were fabricated. With the help of X-ray diffraction analysis it was confirmed that the used technology allows one to obtain two-phase structures consisting of ferromagnetic phase of NiFe2O4 (with spinel structure) and ferroelectric phase of PZT42 (with tetragonal perovskite structure). Their electrophysical, ferroelectric and magnetoelectric characteristics are studied in the temperature range 20–200°C. The resulting composites have high magnetoelectric characteristics: for the composition with x = 0.6 the voltage coefficient is 213 mV/A at frequency of 1 kHz and 130 V/A at resonance frequency of 380 kHz.

Article Details

How to Cite
LALETIN, V., SHUT, V., SYRTSOV, S., & TRUBLOVSKY, V. (2017). DIELECTRIC AND MAGNETOELECTRIC CHARACTERISICS OF THE PZT42 – NiFe1.9Co0.02О4 COMPOSITE. Vestnik of Polotsk State University. Part C. Fundamental Sciences, (4), 40-44. Retrieved from https://journals.psu.by/fundamental/article/view/3484
Issue
No. 4 (2017)
Section
Physics
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Author Biographies

V. LALETIN, The Institute of Technical Acoustics of the National Academy of Sciences of Belarus

канд. физ.-мат. наук

V. SHUT, The Institute of Technical Acoustics of the National Academy of Sciences of Belarus

д-р физ.-мат. наук, проф.

S. SYRTSOV, The Institute of Technical Acoustics of the National Academy of Sciences of Belarus

канд. физ.-мат. наук, доц.

References

Recent Progress in Multiferroic Magnetoelectric Composites: from Bulk to Thin Films / J. Ma [et al.] // Adv. Mater. – 2011. – Vol. 23, № 9. – P. 1062–1087.

Mitoseriu, L. Intrinsic/extrinsic interplay contributions to the functional properties of ferroelectric-magnetic composites / L. Mitoseriu, V. Buscaglia // Phase Transitions. – 2006. – Vol. 79, № 12. – Р. 1095–1121.

Ferroelectric Properties of Microwave Processed PZT-NiZn Ferrite Composites / R. Rani [et al.] // Integrated Ferroelectrics. – 2010. – Vol. 122. – P. 45–51.

Preparation and magnetoelectric properties of NiFe2O4–PZT composites obtained in-situ by gel-combustion method / C.E. Ciomaga [et al.] // J. Eur. Ceram. Soc. – 2012. – Vol. 32 – P. 3325–3337.

Dielectric, magnetic and magnetoelectric properties of Ni0.5Zn0.5Fe2O4+Pb(Zr0.48Ti0.52)O3 composite ceramics / Y. Zhang [et al.] // Ceramics International. – 2014. – Vol. 40. – P. 5853–5860.

Лалетин, В.М. Магнитоэлектрические свойства композиционной керамики цирконат-титанат свинца – феррит никеля / В.М. Лалетин // Материалы, технологии, инструменты. – 2014. – Т. 19, №4. – С. 56–60.