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Magnetic properties and loss separation mechanism of FeSi soft magnetic composites with in situ NiZn-ferrite coating

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Abstract

The soft magnetic performances including frequency-dependent permeability, core loss, and DC-bias properties of the Fe-6.5 wt.%Si (FeSi) soft magnetic composites (SMCs) coated with different contents of NiZn-ferrite and compacted with different forming pressures were compared and analyzed. The retained permeability at an applied field of 7960 A/m has a proportional relationship to the real part of complex permeability, which is observed to be closely related to cores’ bulk density. A three-dimensional loss separation model and its related fitting analysis on the domain walls and magnetic objects were established to investigate the relative loss mechanism for the FeSi SMCs fabricated under different parameters. The variation of total core loss (Pcv) is mainly induced by the changes of hysteresis loss (Ph) and excess loss (Pexc) with different fabrication parameters, wherein both the Ph and Pexc are sensitive of the number of pinning site that inhibits the motion of domain wall. The inter-part eddy current loss is only 1/600–1/250 of total core loss for all the ferrite-coated SMCs owing to the relatively high electrical resistivity of 1.22–2.8 Ω m. These results offer an in-depth observation into regulating the comprehensive soft magnetic properties of the SMCs coated with magnetic insulating layer for high-frequency and high-power applications in electromagnetic components.

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References

  1. Z. Guo, J. Wang, W. Chen, D. Chen, H. Sun, Z. Xue, C. Wang, Mater. Design. 192, 108769 (2020)

    Article  CAS  Google Scholar 

  2. W. Li, H. Yan, Y. Ying, J. Yu, J. Zheng, L. Qiao, J. Li, S. Che, Appl. Phys. Lett. 115, 212401 (2019)

    Article  Google Scholar 

  3. W. Nie, Yu. Ting, Z. Wang, X. Wei, J. Alloy. Compd. 731, 158215 (2020)

    Google Scholar 

  4. E.A. Périgo, B. Weidenfeller, P. Kollár, J. Füzer, Appl. Phys. Rev. 5, 031301 (2018)

    Article  Google Scholar 

  5. M. Lauda, J. Füzer, P. Kollár, M. Strečková, R. Bureš, J. Kováč, M. Baťková, I. Baťko, J. Magn. Magn. Mater. 411, 12 (2016)

    Article  CAS  Google Scholar 

  6. O. Gutfleisch, M.A. Willard, E. Bruck, C.H. Chen, S.G. Sankar, J.P. Liu, Adv. Mater. 23, 821 (2011)

    Article  CAS  Google Scholar 

  7. Z. Bircakova, P. Kollar, J. Fuzer, R. Bures, M. Faberova, J. Magn. Magn. Mater. 502, 166514 (2020)

    Article  CAS  Google Scholar 

  8. J. Wang, X. Liu, C. Lei, X. Mao, F. Luo, J. Magn. Magn. Mater. 502, 166553 (2020)

    Article  CAS  Google Scholar 

  9. B.V. Neamţu, M. Nasui, T.F. Marinca, F. Popa, I. Chicinaş, Surf. Coat. Tech. 330, 219 (2017)

    Article  Google Scholar 

  10. T. Ishikawa, Y. Sato, N. Kurita, IEEE Trans. Magn. 50, 1 (2014)

    Article  Google Scholar 

  11. A. Krings, A. Boglietti, A. Cavagnino, S. Sprague, IEEE Trans. Ind. Electron. 64, 2405 (2017)

    Article  Google Scholar 

  12. H. Sun, Z. Guo, Z. Liang, W. Chen, T. Zeng, C. Wang, J. Magn. Magn. Mater. 500, 166358 (2020)

    Article  Google Scholar 

  13. T. Gheiratmand, H.R.M. Hosseini, S.M.S. Reihani, J. Magn. Magn. Mater. 429, 241 (2017)

    Article  CAS  Google Scholar 

  14. J. Li, J. Yu, W. Li, S. Che, J. Zhen, L. Qiao, Y. Ying, J. Magn. Magn. Mater. 454, 103 (2018)

    Article  CAS  Google Scholar 

  15. H. Sun, L. Zhang, Y. Chen, F. Chen, X. Qu, C. Xie, L. Zhang, J. Magn. Magn. Mater. 486, 165287 (2019)

    Article  CAS  Google Scholar 

  16. M. Liu, K.Y. Huang, L. Liu, T. Li, P.P. Cai, Y.Q. Dong, X.M. Wang, J. Mater. Sci-Mater. El. 29, 6092 (2018)

    Article  CAS  Google Scholar 

  17. X. Fan, Z. Wu, G. Li, J. Wang, Z. Xiang, Z. Gan, Mater. Design. 89, 1251 (2016)

    Article  CAS  Google Scholar 

  18. M. Yaghtin, A.H. Taghvaei, B. Hashemi, K. Janghorban, J. Alloy. Compd. 581, 293 (2013)

    Article  CAS  Google Scholar 

  19. K. Geng, Y. Xie, L. Xu, B. Yan, Adv. Powder Technol. 28, 2015 (2017)

    Article  CAS  Google Scholar 

  20. A.H. Taghvaei, A. Ebrahimi, K. Gheisari, K. Janghorban, J. Magn. Magn. Mater. 322, 3748 (2010)

    Article  Google Scholar 

  21. B. Zhou, Y.Q. Dong, L. Liu, L. Chang, F.Q. Bi, X.M. Wang, J. Magn. Magn. Mater. 474, 1 (2019)

    Article  CAS  Google Scholar 

  22. A. Taghvaei, H. Shokrollahi, K. Janghorban, H. Abiri, Mater. Design. 30, 3989 (2009)

    Article  CAS  Google Scholar 

  23. W. Li, Y. Pu, Y. Ying, Y. Kang, J. Yu, J. Zheng, L. Qiao, J. Li, S. Che, J. Alloy. Compd. 829, 154533 (2020)

    Article  CAS  Google Scholar 

  24. X. Li, Y. Dong, M. Liu, C. Chang, X. Wang, J. Alloy. Compd. 696, 1323 (2017)

    Article  CAS  Google Scholar 

  25. M. Zhou, Y. Han, W. Guan, S. Han, Q. Meng, T. Xu, H. Su, X. Guo, Z. Zou, F. Yang, Y. Du, J. Magn. Magn. Mater. 482, 148 (2019)

    Article  CAS  Google Scholar 

  26. K. Gheisari, S. Javadpour, H. Shokrollahi, B. Hashemi, J. Magn. Magn. Mater. 320, 1544 (2008)

    Article  CAS  Google Scholar 

  27. S. Wu, A.Z. Sun, W.H. Xu, Q. Zhang, F.Q. Zhai, P. Logan, J. Magn. Magn. Mater. 324, 3899 (2012)

    Article  CAS  Google Scholar 

  28. M. Wang, Z. Zan, N. Deng, Z. Zhao, J. Magn. Magn. Mater. 361, 166 (2014)

    Article  CAS  Google Scholar 

  29. S. Li, M. Zhang, Z. Zhan, R. Liu, X. Xiong, J. Magn. Magn. Mater. 500, 166321 (2020)

    Article  CAS  Google Scholar 

  30. Y. Peng, Y. Yi, L. Li, H. Ai, X. Wang, L. Chen, J. Magn. Magn. Mater. 428, 148 (2017)

    Article  CAS  Google Scholar 

  31. Y. Yi, Y. Peng, C. Xia, H. Deng, Y. Xiang, Q. Xia, J. Alloy. Compd. 728, 571 (2017)

    Article  CAS  Google Scholar 

  32. B. Meng, J. Hou, F. Ning, B. Yang, B. Zhou, R. Yu, J. Magn. Magn. Mater. 492, 165651 (2019)

  33. R. Guo, S. Wang, Z. Yu, K. Sun, J. Alloy. Compd. 830, 154736 (2020)

    Article  CAS  Google Scholar 

  34. L. Li, Q. Chen, Z. Gao, Y. Ge, J. Yi, J. Alloy. Compd. 805, 609 (2019)

    Article  CAS  Google Scholar 

  35. M.T. Johnson, E.G. Visser, IEEE. T. Magn. 26, 1987 (1990)

    Article  CAS  Google Scholar 

  36. L. Dakova, J. Fuzer, S. Dobak, P. Kollar, Y. Osadchuk, M. Streckova, M. Faberova, R. Bures, P. Kurek, M. Vojtko, IEEE. T. Magn. 54, 1 (2018)

    Article  Google Scholar 

  37. P. Kollár, Z. Birčáková, J. Füzer, R. Bures, M. Faberova, J. Magn. Magn. Mater. 327, 146 (2013)

    Article  Google Scholar 

  38. O. de la Barrière, C. Appino, C. Ragusa, F. Fiorillo, F. Mazaleyrat, M. LoBue, J. Appl. Phys. 17A331, 115 (2014)

    Google Scholar 

  39. G. Bertotti, IEEE Trans. Magn. 24, 621 (1988)

    Article  Google Scholar 

Download references

Acknowledgements

This research was funded by the Natural Science Foundation of Guangdong Province (Grant No. 2021A1515011796), Guangdong Province Key Project of Foundation and Application Foundation Research Joint Fund (Grant No. 2019B1515120020), Characteristic Innovation Projects of Universities in Guangdong Province (Grant No. 2019KTSCX194), and Characteristic Innovation Projects of Universities in Foshan City (Grant No. 2019XCC06).

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Authors and Affiliations

  1. State Key Laboratory of Refractories and Metallurgy, Wuhan University of Science and Technology, Wuhan, 430081, China

    Jinghui Wang, Zhengliang Xue & Songqiang Song

  2. School of Materials and Metallurgy, Wuhan University of Science and Technology, 947 Heping Road, Qingshan District, Wuhan, 430081, China

    Jinghui Wang, Zhengliang Xue & Songqiang Song

  3. Product R&D Center, China Amorphous Technology CO., LTD, Foshan, 528241, China

    Haibo Sun

  4. School of Materials Science and Hydrogen Energy, Foshan University, Foshan, 528000, China

    Haibo Sun

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  1. Jinghui Wang
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  2. Zhengliang Xue
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  3. Songqiang Song
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  4. Haibo Sun
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Correspondence to Zhengliang Xue or Haibo Sun.

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Wang, J., Xue, Z., Song, S. et al. Magnetic properties and loss separation mechanism of FeSi soft magnetic composites with in situ NiZn-ferrite coating. J Mater Sci: Mater Electron 32, 20410–20421 (2021). https://doi.org/10.1007/s10854-021-06551-9

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  • DOI: https://doi.org/10.1007/s10854-021-06551-9

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