ELECTRICAL, MAGNETIC AND OPTICAL PROPERTIES  OF Ni0.6Zn0.4Fe2O4-BaTiO3 MULTIFERROIC NANOCOMPOSITES

Đào Sơn Lâm; Đinh Chí Linh; Đặng Đức Dũng; Nguyễn Thị Dung; Lê Thị Giang; Trần Đăng Thành

doi:10.34238/tnu-jst.5225

ELECTRICAL, MAGNETIC AND OPTICAL PROPERTIES OF Ni0.6Zn0.4Fe2O4-BaTiO3 MULTIFERROIC NANOCOMPOSITES

About this article

Received: 02/11/21 Revised: 29/11/21 Published: 30/11/21

Authors

1. Dao Son Lam , Institute of Materials Science -VAST
2. Dinh Chi Linh, Institute of Materials Science -VAST
3. Dang Duc Dung, Hanoi University of Science and Technology
4. Nguyen Thi Dung, TNU - University of Science
5. Le Thi Giang, Hong Duc University
6. Tran Dang Thanh, Institute of Materials Science -VAST

Abstract

Multiferroic nanocomposites materials with the composition xNi_0.6 Zn_0.4Fe₂O₄/(1-x)BaTiO₃ (x = 0, 0.1, 0.3, 0.5) (xNZFO/(1-x) BTO) with the particle size about 80-100 nm were prepared by high energy ball milling and thermal processing methods. The structural, ferromagnetic, ferroelectric and optical properties of these composites were investigated. The X-ray diffraction patterns show an existence of two phase, Ni_0.6 Zn_0.4Fe₂O₄ (NZFO) and BaTiO₃ (BTO) phases. At room temperature, in the range of the maximum electric field of 10 kV/cm, the values of the remnant polarization (P_r), coercive field (E_c), and saturation magnetization (M_s) drastically increase in the ranges of 0.0055-0.0158 µC/cm², 1.05 -3.2 kV/cm, and 0.6-31,2 emu/g, respectively, due to the effect of increasing ferromagnetism NZFO content from x = 0 to x = 0.5. Besides, the influence of the NZFO content on the optical properties of nanocomposites was studied. When the NZFO content increases from x = 0 to x = 0.5, the band gap energy of the material decreases from 3.2 to 2.65 eV.

Keywords

Multiferroic; Ferromagnetism; Ferroelectric; BaTiO3; Nanocomposites material

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References

[1] S. S. Choudhari, S. B. Shelke, K. M. Batoo, S. F. Adil, A. B. Kadam, A. Imran, M. Hadi, E. H. Raslan, S. E. Shirsath, and R. H. Kadam, “Mn_0.7Zn_0.3Fe₂O₄+ BaTiO₃ composites: structural, morphological, magnetic, M-E effect and dielectric properties,” Mater Sci: Mater Electron., vol. 32, pp. 10308-10319, 2021.

[2] G. Elham, B. Shahia, D. Young, S. Bhalla, and G. Ruyan, “Modeling, simulation and synthesis of multiferroic magnetoelectric CoFe₂O₄/BaTiO₃ composite nanoparticles,” Solid State Communications, vol. 333, p. 114288, 2021.

[3] M. Kumar, S. Shankar, A. Kumar, A. Anshul, M. Jayasimhadri, and O. P. Thakur, “Progress in multiferroic and magnetoelectric materials: applications, opportunities and challenges,” Journal of Materials Science: Materials in Electronics, vol. 31, pp. 19487-19510, 2020.

[4] B. Prakash and G. Venkataiah, “Structural, magnetic and electric properties of multiferroic NiFe₂O₄-BaTiO₃ composites,” Journal of Magnetism and Magnetic Materials, vol. 477, pp. 350-355, 2019.

[5] Q. Norman, R. Robert, F. Syrowatk, M. Steimecke, and G. E. Stefan, “Spin-coating and characterization of multiferroic MFe₂O₄ (M= Co, Ni)/BaTiO₃ bilayers,” Journal of Solid State Chemistry, vol. 233, pp. 82-89, 2016.

[6] S. G. Anil, E. S. Sagar, R. W. Santosh, R. H. Kadam, S. Jyoti, R. K. Kotnalad, and A. B. Kadam, “Magneto-electric coupling and improved dielectric constant of BaTiO₃ and Fe-rich (Co_0.7Fe_2.3O₄) ferrite nano-composites,” Journal of Magnetism and Magnetic Materials, vol. 465, pp. 508-514, 2018.

[7] A. C. Roy and D. Mohanta, “Structural and ferroelectric properties of solid-state derived carbonate-free barium titanate (BaTiO₃) nanoscale particles,” Scripta Materialia, vol. 61, pp. 891-894, 2009.

[8] R. Mondal, B. Murty, and V. Murthy, “Dielectric, magnetic and enhanced magnetoelectric response in high energy ball milling assisted BST-NZF particulate composite,” Materials Chemistry and Physics, vol. 167, pp. 338-346, 2015.

[9] A. S. Dzunuzovic, M. M. Vijatovic Petrovic, J. D. Bobic, N. I. Ilic, M. Ivanov, R. Grigalaitis, J. Banys, and B. D. Stojanovic, “Magneto-electric properties of xNi_0.7Zn_0.3Fe₂O₄-(1-x) BaTiO₃ multiferroic composites,” Ceramics International, vol. 44, pp. 683-694, 2018.

[10] T. Jahanbin, M. Hashim, and K. A. Mantori, “Comparative studies on the structure and electromagnetic properties of Ni-Zn ferrites prepared via co-precipitation and conventional ceramic processing routes,” Journal of Magnetism and Magnetic Materials, vol. 322, pp. 2684-2689, 2010.

[11] M. A. Gabal and W. A. Bayoumy, “Effect of composition on structural and magnetic properties of nanocrystalline Ni_0.8−xZn_0.2Mg_xFe₂O₄ ferrite,” Polyhedron, vol. 29, pp. 2569-2573, 2010.

[12] S. Rimi and S. Sonal, “Structural, magnetic and electrical properties of zinc doped nickel ferrite and their application in photo catalytic degradation of methylene blue,” Physic B, vol. 414, pp. 83-90, 2013.

[13] D. K. Pradhan, S. Kumari, and P. D. Rack, ”Magnetoelectric Composites: Applications, Coupling Mechanisms, and Future Directions,” Nanomaterials., vol. 10, pp. 2072-2094, 2020 .

[14] K. Sidra, H. Nudrat, N. Saba, R. Saira, A. Shahid, and N. Shahzad, “Simultaneous normal – Anomalous dielectric dispersion and room temperature ferroelectricity in CBD perovskite BaTiO₃ thin films,” Journal of Materials Research and Technology, vol. 1, pp. 11439-11452, 2020.

DOI: https://doi.org/10.34238/tnu-jst.5225

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