Improving Magnetic Properties of BiFeO<sub>3</sub>-BaFe<sub>12</sub>O<sub>19</sub> Solid Solution by Different Sintering Time and Temperatures of Sol-Gel Method

Authors

  • Dwita Suastiyanti
  • Yuli Nurul Maulida
  • Marlin Wijaya

DOI:

https://doi.org/10.24203/ajas.v7i5.5926

Keywords:

magnetic properties, magnetic energy, sol-gel method

Abstract

Synthesis of BiFeO3-BaFe12O19 solid solution is aimed to enhanced magnetic properties of the material which can improve the quality of multiferroic properties of material. As we know that BiFeO3 is a multiferroic material if it is in single phase but unfortunately it is difficult to produce BiFeO3 in single phase, which can cause a large current leakage arising from non stoichiometric. It used sol gel method to produce BiFeO3-BaFe12O19 solid solution with weight ratio of 1;1. To know magnetic properties, it was used permagraph test which is type of MPS magnet – Physic EP3 – Permagraph L . The sintering temperature was 750, 800 and 850oC for 8, 10 and 12 hours respectively. There is no regularity in increasing and decreasing of remanent and coersivity properties with increasing sinter temperatures and time of sintering but there is an increasing magnetic energy with increasing sinter temperatures and time of sintering. The highest value of magnetic energy, 10.716 GkA/m  belongs to powder sintered at 850oC for 12 hours.

References

M.Zhong N, P, Kumar, E. Sagar, Z. Jian, H. Yemin, P>V. Reddy, “Structural Magnetic and Dielectric Properties of Y Doped BiFeO3â€, Materials Chemistry and Physics, vol. 173, pp.126-131, 2016.

Y.Chen, W.Y. Xing, Q. Yun, W. Gao, C.H. Nie, S.F. Zhao, “Eflects of Ho, Mn, Co-Doping on Ferroelectric Fatigue of BiFeO3 Thin Filmsâ€, Electronic Materials Letters, vol. 11, pp. 601-608, 2015

Y.X. Sun, X. Y. Liu, Y. Zeng, W. Yan, D.Q. Shi, H.R. Liu, “Photovoltaic Eflects in Polarized Polycrystalline BiFeO3 Filmsâ€, Journal of Electronic Materials, vol. 44, pp. 4207-4212, 2015

H. Y. Dai, I. Chen, T.Li, D.W. Liu, R.Z. Xue, H.W. Xing, et al, “Eflects of BaTiO3 Doping on The Structural , Electrical and Magnetic Properties of BiFeO3 Ceramicsâ€, Journal of Materials Science-Materials in Electronics, vol. 26, pp. 3717-3721, 2015

Y.I. Ren, Z.H. Zhu, I.L. Zhu, I.G. Zhu, D.Q. Xiao, “Comparative Study of Mn3+ and Mn2+ Doping Effects on Structure and Electrical Properties of BiFeO3, Thin Filmsâ€, Ceramics International, vol. 41, pp. S234-S239, 2015

J. Liu, Y.Qin, X.Q. Liu, X.M. Chen, “Dielectric Characteristics in BiFeO-Modified SrTiO, Incipient Ferroelectric Ceramicsâ€, Chinese Physics Letters, vol. 32, 2015

J. Li. H. Zhang, Y. Liu, G. Ma, Q.Li, “Low-Temperature co-fired Ni-Ti co-Substituted Barium Ferrites†Journal of Composite Materials, vol. 50, pp. 173-178, 2015

R. Dahiya, A. Agarwal, S. Sanghi, A. Hooda, P. Godara, “Structural Magnetic and Dielectric Properties of Sr and V Doped BiFeO Multiferroics, “Journal of Magnetism and Magnetic Materials, vol. 385, pp. 175-181, 2015

F.Esat, T.P. Comyn, A.J. Bell, “Microstructure Development of BiFeO-PbTiO, Films Deposited by Pulsed Laser Deposition on Platinum Substratesâ€, Acta Materialia, vol. 66, pp 44-53, 2014

S.M.H. Khalkhali, M.M. Tehranchi, S.M. Hamidi, “Photo-magnetic Assisted Ferroelectric Polarization in Magneto-Electric BiFeO-BaTiO Thin Filmâ€, Journal of Magnetism and Magnetic Materials, vol. 355, pp.188-191, 2014

D. Suastiyanti, Ismojo, M. Wijaya, “Magnetic Properties of Magnesium Doped Bismuth Ferrite as Multiferroic Material Produced by Sol-Gel Method at Low Temperatureâ€, International Journal of Advanced Research, 5(5), pp. 1954-1963, 2017.

D. Suastiyanti, S. Yatmani, M. Wijaya, “Magnetic Properties of Nanomagnetic Material Based on BaTiO3 and BiFeO3 with Variation of Temperatures and Times of Sinteringâ€, IOP Conf. Series: Journal of Physics: Conf. Series 1153 (012052), 2019

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Published

2019-10-20

How to Cite

Suastiyanti, D., Maulida, Y. N., & Wijaya, M. (2019). Improving Magnetic Properties of BiFeO<sub>3</sub>-BaFe<sub>12</sub>O<sub>19</sub> Solid Solution by Different Sintering Time and Temperatures of Sol-Gel Method. Asian Journal of Applied Sciences, 7(5). https://doi.org/10.24203/ajas.v7i5.5926

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