Skip to main content

Advertisement

Log in

Simultaneous synthesis and consolidation of nanostuctured MgAl2O4 compound by high-frequency induction heated sintering

  • Published:
Research on Chemical Intermediates Aims and scope Submit manuscript

Abstract

The rapid sintering of a nanostuctured MgAl2O4 compound in a short time was investigated with high-frequency induction heating sintering process. The advantage of this process is that it allows very quick densification to near theoretical density and prohibition of grain growth in nanostuctured materials. A highly dense nanostructured MgAl2O4 compound was produced with simultaneous application of 80 MPa pressure and induced current with output of total power capacity (15 kW) within 2 min. The sintering behavior, grain size, and mechanical properties of the MgAl2O4 compound were investigated.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9

Similar content being viewed by others

References

  1. S. Anappan, L.J. Berchmans, C.O. Augustin, Mater. Lett. 58, 2283–2289 (2004)

    Article  Google Scholar 

  2. C. Baudin, R. Martinez, P. Pena, J. Am. Ceram. Soc. 78(7), 1857–1862 (1995)

    Article  CAS  Google Scholar 

  3. P. Hing, J. Mater. Sci. 11, 1919–1926 (1976)

    Article  CAS  Google Scholar 

  4. J.H. Belding, E.A. Letzgus, Process for producing magnesium aluminate spinel, U.S. Patent No. 3,950,504 (April 13, 1976)

  5. M. Sherif El-Eskandarany, J. Alloys Compd. 305, 225–238 (2000)

    Article  Google Scholar 

  6. L. Fu, L.H. Cao, Y.S. Fan, Scr. Mater. 44, 1061–1068 (2001)

    Article  CAS  Google Scholar 

  7. K. Niihara, A. Nikahira, Advanced Structural Inorganic Composite (Elsevier, Trieste, 1990)

    Google Scholar 

  8. S. Berger, R. Porat, R. Rosen, Prog. Mater. 42, 311–320 (1997)

    Article  Google Scholar 

  9. Z. Fang, J.W. Eason, Int. J. Refract. Met. Hard Mater. 13, 297–303 (1995)

    Article  CAS  Google Scholar 

  10. H.S. Kang, I.Y. Ko, J.K. Yoon, J.M. Doh, K.T. Hong, I.J. Shon, Met. Mater. Int. 17, 57–61 (2011)

    Article  CAS  Google Scholar 

  11. I.J. Shon, S.L. Du, I.Y. Ko, J.M. Doh, J.K. Yoon, J.H. Park, Electron. Mater. Lett. 70, 133–137 (2011)

    Article  Google Scholar 

  12. J. Jung, S. Kang, Scr. Mater. 56, 561–564 (2007)

    Article  CAS  Google Scholar 

  13. S.L. Du, S.H. Cho, I.Y. Ko, J.M. Doh, J.K. Yoon, S.Y. Park, I.J. Shon, Kor. J. Met. Mater. 49, 231–236 (2011)

    Article  CAS  Google Scholar 

  14. H.S. Kang, I.Y. Ko, J.K. Yoon, J.M. Doh, K.T. Hong, I.J. Shon, Met. Mater. Int. 17, 57–62 (2011)

    Article  CAS  Google Scholar 

  15. C. Suryanarayana, M. Grant Norton, X-ray Diffraction A Practical Approach (Plenum, Berlin, 1998)

    Google Scholar 

  16. Z. Shen, M. Johnsson, Z. Zhao, M. Nygren, J. Am. Ceram. Soc. 85, 1921–1927 (2002)

    Article  CAS  Google Scholar 

  17. J.E. Garay, U. Anselmi-Tamburini, Z.A. Munir, S.C. Glade, P. Asoka- Kumar, Appl. Phys. Lett. 85, 573–575 (2004)

    Article  CAS  Google Scholar 

  18. J.R. Friedman, J.E. Garay, U. Anselmi-Tamburini, Z.A. Munir, Intermetallics 12, 589–597 (2004)

    Article  CAS  Google Scholar 

  19. J.E. Garay, J.E. Garay, U. Anselmi-Tamburini, Z.A. Munir, Acta Mater. 51, 4487–4495 (2003)

    Article  CAS  Google Scholar 

  20. R.L. Coble, J. Appl. Phys. 41, 4798–4802 (1970)

    Article  Google Scholar 

  21. I.-J.S. Hwan-Cheol, I.-K. Jeong, I.-Y. Ko, Met. Mater. Int. 12, 393–398 (2006)

    Article  Google Scholar 

  22. K. Niihara, R. Morena, D.P.H. Hasselman, J. Mater. Sci. Lett. 1, 12–16 (1982)

    Article  Google Scholar 

Download references

Acknowledgments

This work is partially supported by KIST Future Resource Research Program and by the Human Resources Development of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant funded by the Korea government Ministry of Knowledge Economy (No. 20114030200060).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to In-Jin Shon.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Shon, IJ., Kwak, SM., Doh, JM. et al. Simultaneous synthesis and consolidation of nanostuctured MgAl2O4 compound by high-frequency induction heated sintering. Res Chem Intermed 39, 1291–1299 (2013). https://doi.org/10.1007/s11164-012-0685-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11164-012-0685-8

Keywords:

Navigation