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FeSiAl/ZnO-filled resin composite coatings with enhanced dielectric and microwave absorption properties

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Abstract

Composite coatings with resin matrix and hybrid fillers of FeSiAl and ZnO powders have been developed for their potential application as microwave absorbing coatings. The effects of FeSiAl and ZnO content on the complex permittivity, complex permeability and reflection loss (RL) of such composite coatings were studied in the frequency range of 8.2–12.4 GHz (X-band). Compared with the complex permeability, the complex permittivity showed more dependence on the absorbent content and the permittivity values increase notably with increasing FeSiAl or ZnO content. Owing to the best impedance matching and appropriate electromagnetic attenuation, the composite coating filled with 35 wt% FeSiAl and 20 wt% ZnO powders exhibits the most desirable microwave absorption properties with the effective absorption bandwidth (< − 10 dB, > 90% absorption) 3.5 GHz in 8.6–12.1 GHz and the strong absorption peak − 40.5 dB at 10.4 GHz, when the thickness is 2.2 mm. The results suggest that FeSiAl/ZnO-filled resin composite coatings could be qualified as good candidates for highly efficient and strong microwave absorbing coatings.

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References

  1. P.C.P. Watts, W.-K. Hsu, A. Barnes, B. Chambers, High permittivity from defective multiwalled carbon nanotubes in the X-band. Adv. Mater. 15, 600–603 (2003)

    Article  Google Scholar 

  2. F. Qin, C. Brosseau, A review and analysis of microwave absorption in polymer composites filled with carbonaceous particles. J. Appl. Phys. 111, 061301 (2012)

    Article  Google Scholar 

  3. Y. Zhai, D.M. Zhu, W.C. Zhou, D.D. Min, F. Luo, Enhanced impedance matching and microwave absorption properties of the MAMs by using ball-milled flaky carbonyl iron-BaFe12O19 as compound absorbent. J. Magn. Magn. Mater. 467, 82–88 (2018)

    Article  Google Scholar 

  4. M.K. Naidu, K. Ramji, B.V.S.R.N. Santhosi, K. Krushna Murthy, C. Subrahmanyam, B. Satyanarayana, Influence of NiFe alloy nanopowder on electromagnetic and microwave absorption properties of MWCNT/Epoxy composite. Adv. Polym. Tech. 37(2), 622–628 (2018)

    Article  Google Scholar 

  5. Y. Liu, X.L. Su, F. Luo, J. Xu, J.B. Wang, X.H. He, Y.H. Qu, Facile synthesis and microwave absorption properties of double loss Ti3SiC2/Co3Fe7 powders. Ceram. Int. 44, 1995–2001 (2018)

    Article  Google Scholar 

  6. J.L. Snoek, Gyromagnetic resonance in ferrites. Nature. 159, 90 (1947)

    Article  Google Scholar 

  7. C.K. Zhang, J.J. Jiang, S.W. Bie, L. Zhang, L. Miao, X.X. Xu, Electromagnetic and microwave absorption properties of surface modified Fe-Si-Al flakes with nylon. J. Alloys Compd. 527, 71–75 (2012)

    Article  Google Scholar 

  8. M.G. Han, L.J. Deng, Understanding the enhanced microwave permeability of Fe-Si-Al particles by Mossbauer spectroscopy. J. Magn. Magn. Mater. 337, 70–73 (2013)

    Article  Google Scholar 

  9. Y.B. Feng, C.M. Tang, T. Qiu, Effect of ball milling and moderate surface oxidization on the microwave absorption properties of FeSiAl composites. Mater. Sci. Eng. B 178, 1005–1011 (2013)

    Article  Google Scholar 

  10. L. Huang, X.F. Liu, D. Chuai, Y.X. Chen, R.H. Yu, Flaky FeSiAl alloy-carbon nanotube composite with tunable electromagnetic properties for microwave absorption. Sci. Rep. 6, 35377 (2016)

    Article  Google Scholar 

  11. P.J. Liu, Z.J. Yao, J.T. Zhou, Z.H. Yang, L.B. Kong, Small magnetic Co-doped NiZn ferrite/graphene nanocomposites and their dual-region microwave absorption performance. J. Mater. Chem. C 4, 9738–9749 (2016)

    Article  Google Scholar 

  12. Y.P. Duan, W. Liu, L.L. Song, T.M. Wang, A discrete structure: FeSiAl/carbon black composite absorption coatings. Mater. Res. Bull. 88, 41–48 (2017)

    Article  Google Scholar 

  13. Z.B. Huang, W.C. Zhou, X.F. Tang, P. Li, J.K. Zhu, Dielectric and mechanical properties of MoSi2/Al2O3 composites prepared by hot pressing. J. Am. Ceram. Soc. 93(11), 3569–3572 (2010)

    Article  Google Scholar 

  14. Y. Liu, X.Y. Jian, X.L. Su, F. Luo, J. Xu, J.B. Wang, X.H. He, Y.H. Qu, Electromagnetic interference shielding and absorption properties of Ti3SiC2/nano Cu/epoxy resin coating. J. Alloys Compd. 740, 68–76 (2018)

    Article  Google Scholar 

  15. Y. Liu, Y.Y. Li, F. Luo, X.L. Su, J. Xu, J.B. Wang, Y.H. Qu, Y.M. Shi, Mechanical, dielectric and microwave absorption properties of TiC/cordierite composite ceramics. J. Mater. Sci.: Mater. Electron. 28, 12115–12121 (2017)

    Google Scholar 

  16. Y.C. Qing, W.C. Zhou, F. Luo, D.M. Zhu, Thin-thickness FeSiAl/flake graphite-filled Al2O3 ceramics with enhanced microwave absorption. Ceram. Int. 43, 870–874 (2017)

    Article  Google Scholar 

  17. J. Sun, H.L. Xu, Y. Shen, H. Bi, W.F. Liang, R.B. Yang, Enhanced microwave absorption properties of the milled flake-shaped FeSiAl/graphite composites. J. Alloys Compd. 548, 18–22 (2013)

    Article  Google Scholar 

  18. J. Liu, W.Q. Cao, H.B. Jin, J. Yuan, D.Q. Zhang, M.S. Cao, Enhanced permittivity and multi-region microwave absorption of nanoneedle-like ZnO in the X-band at elevated temperature. J. Mater. Chem. C 3, 4670–4677 (2015)

    Article  Google Scholar 

  19. L. Zhou, W.C. Zhou, T. Liu, F. Luo, D.M. Zhu, Influence of ZnO content and annealing temperature on the dielectric properties of ZnO/Al2O3 composite coatings. J. Alloys Compd. 509, 5903–5907 (2011)

    Article  Google Scholar 

  20. L. Zhou, M. Chen, Y.L. Dong, Z.W. Yuan, Enhanced dielectric and microwave absorption properties of Cr/Al2O3 coatings deposited by low-power plasma spraying. J. Am. Ceram. Soc. 100, 620–626 (2017)

    Article  Google Scholar 

  21. J.H. Wang, S.W. Or, J. Tan, Enhanced microwave electromagnetic properties of core/shell/shell structured Ni/SiO2/polyaniline hexagonal nanoflake composites with preferred magnetization and polarization orientations. Mater. Des. 153, 190–202 (2018)

    Article  Google Scholar 

  22. Y.C. Qing, J.B. Su, Q.L. Wen, F. Luo, D.M. Zhu, W.C. Zhou, Enhanced dielectric and electromagnetic interference shielding properties of FeSiAl/Al2O3 ceramics by plasma spraying. J. Alloys Compd. 651, 259–265 (2015)

    Article  Google Scholar 

  23. M.S. Cao, J. Yang, W.L. Song, D.Q. Zhang, B. Wen, H.B. Jin, Z.L. Hou, J. Yuan, Ferroferric oxide/multiwalled carbon nanotube vs polyaniline/ferroferric oxide/multiwalled carbon nanotube multiheterostructures for highly effective microwave absorption. ACS Appl. Mater. Interfaces 4, 6949–6956 (2012)

    Article  Google Scholar 

  24. H.T. Liu, H.F. Cheng, J. Wang, G.P. Tang, Dielectric properties of the SiC fiber-reinforced SiC matrix composites with the CVD SiC interphases. J. Alloys Compd. 491, 248–251 (2010)

    Article  Google Scholar 

  25. Y.C. Qing, D.D. Min, Y.Y. Zhou, F. Luo, W.C. Zhou, Graphene nanosheet- and flake carbonyl iron particle-filled epoxy-silicone composites as thin-thickness and wide-bandwidth microwave absorber. Carbon 86, 98–107 (2015)

    Article  Google Scholar 

  26. L. Zhou, W.C. Zhou, J.B. Su, F. Luo, D.M. Zhu, Effect of composition and annealing on the dielectric properties of ZnO/mullite composite coatings. Ceram. Int. 38, 1077–1083 (2012)

    Article  Google Scholar 

  27. P.C. Ji, G.Z. Xie, N.Y. Xie, J. Li, J.W. Chen, R.Q. Xu, J. Chen, Fabrication and microwave absorption properties of the flaky carbonyl iron/FeSiAl composite in S-band. J. Mater. Sci.: Mater. Electron. 29, 4711–4716 (2018)

    Google Scholar 

  28. W.Q. Zhang, Y.G. Xu, L.M. Yuan, J. Cai, D.Y. Zhang, Microwave absorption and shielding property of composites with FeSiAl and carbonous materials as filler. J. Mater. Sci. Technol. 28(10), 913–919 (2012)

    Article  Google Scholar 

  29. L. Kong, X.W. Yin, M.K. Han, L.T. Zhang, L.F. Cheng, Carbon nanotubes modified with ZnO nanoparticles: high-efficiency electromagnetic wave absorption at high-temperatures. Ceram. Int. 41, 4906–4915 (2015)

    Article  Google Scholar 

  30. Y. Liu, X.W. Yin, L. Kong, X.M. Liu, F. Ye, L.T. Zhang, L.F. Cheng, Electromagnetic properties of SiO2 reinforced with both multi-wall carbon nanotubes and ZnO particles. Carbon 64, 537–556 (2013)

    Article  Google Scholar 

  31. H.F. Li, J. Wang, Y.H. Huang, X.Q. Yan, J.J. Qi, J. Liu, Y. Zhang, Microwave absorption properties of carbon nanotubes and tetrapod-shaped ZnO nanostructures composites. Mater. Sci. Eng., B 175, 81–85 (2010)

    Article  Google Scholar 

  32. Y.C. Qing, Q.L. Wen, F. Luo, W.C. Zhou, Temperature dependence of electromagnetic properties of graphene nanosheets reinforced alumina ceramics in the X-band. J. Mater. Chem. C 4, 4853–4862 (2016)

    Article  Google Scholar 

  33. D.D. Min, W.C. Zhou, Y.C. Qing, F. Luo, D.M. Zhu, Greatly enhanced microwave absorption properties of highly oriented flake carbonyl iron/epoxy resin composites under applied magnetic field. J. Mater. Sci. 52, 2373–2383 (2017)

    Article  Google Scholar 

  34. Z.Y. Zhang, X.X. Liu, X.J. Wang, Y.P. Wu, R. Li, Effect of Nd-Co substitution on magnetic and microwave absorption properties of SrFe12O19 hexaferrites. J. Alloys Compd. 525, 114–119 (2012)

    Article  Google Scholar 

  35. C. Dan, X. Liu, R. Yu, J. Ye, Y. Shi, Enhanced microwave absorption properties of flake-shaped FePCB metallic glass/graphene composites. Compos. Part A. 89, 33–39 (2016)

    Article  Google Scholar 

Download references

Acknowledgements

This work was financially supported by the National Natural Science Foundation of China (No. 51302018), Natural Science Foundation of Shaanxi Province (No. 2014JQ6210, 2017JQ5018), the Fundamental Research Funds for the Central Universities from Chang’an University (No. 310831171005), and the Chang’an Scholar Program of Chang’an University (No. 201807CQ014).

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Correspondence to Liang Zhou or Hongbo Wang.

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Zhou, L., Huang, J., Wang, H. et al. FeSiAl/ZnO-filled resin composite coatings with enhanced dielectric and microwave absorption properties. J Mater Sci: Mater Electron 30, 1896–1906 (2019). https://doi.org/10.1007/s10854-018-0463-5

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  • DOI: https://doi.org/10.1007/s10854-018-0463-5

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