Skip to main content
Log in

Nanocrystalline CaCu3Ti4O12 powders prepared by egg white solution route: synthesis, characterization and its giant dielectric properties

  • Published:
Applied Physics A Aims and scope Submit manuscript

Abstract

Nanocrystalline CaCu3Ti4O12 powders with particle sizes of 50–90 nm were synthesized by a simple method using Ca(NO3)2·4H2O, Cu(NO3)2·4H2O, titanium(diisoproproxide) bis(2,4-pentanedionate) and freshly extracted egg white (ovalbumin) in aqueous medium. The synthesized precursor was characterized by TG-DTA to determine the thermal decomposition and crystallization temperature which was found to be at above 400 °C. The precursor was calcined at 700 and 800 °C in air for 8 h to obtain nanocrystalline powders of CaCu3Ti4O12. The calcined CaCu3Ti4O12 powders were characterized by XRD, FTIR, SEM and TEM. Sintering of the powders was conducted in air at 1100 °C for 16 h. The XRD results indicated that all sintered samples have a typical perovskite CaCu3Ti4O12 structure and a small amount of CuO, although the sintered sample of the 700 °C calcined powders contained some amount of CaTiO3. SEM micrographs showed the average grain sizes of 12.0±7.8 and 15.5±8.9 μm for the sintered CaCu3Ti4O12 ceramics prepared using the CaCu3Ti4O12 powders calcined at 700 and 800 °C, respectively. The sintered samples exhibit a giant dielectric constant, ε of ∼ 1.5–5×104. The dielectric behavior of both samples exhibits Debye-like relaxation, and can be explained based on a Maxwell–Wagner model.

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.

Similar content being viewed by others

References

  1. A.P. Ramirez, M.A. Subramanian, M. Gardel, G. Blumberg, D. Li, T. Vogt, S.M. Shapiro, Solid State Commun. 115, 217 (2000)

    Article  ADS  Google Scholar 

  2. M.A. Subramanian, L. Dong, N. Duan, B.A. Reisner, A.W. Sleight, J. Solid State Chem. 151, 323 (2000)

    Article  ADS  Google Scholar 

  3. C.C. Homes, T. Vogt, S.M. Shapiro, S. Wakimoto, A.P. Ramirez, Science 293, 73 (2001)

    Article  Google Scholar 

  4. A.F.L. Almeida, R.S. de Oliveira, J.C. Góes, J.M. Sasaki, A.G. Souza Filho, J. Mendes Filho, A.S.B. Sombra, Mater. Sci. Eng. B 96, 275 (2002)

    Article  Google Scholar 

  5. M.A. Subramanian, A.W. Sleight, Solid State Sci. 4, 347 (2002)

    Article  ADS  Google Scholar 

  6. Z. Yu, C. Ang, J. Appl. Phys. 91, 794 (2002)

    Article  ADS  Google Scholar 

  7. L. Fang, M.R. Shen, Thin Solid Films 440, 60 (2003)

    Article  ADS  Google Scholar 

  8. P. Jha, A.K. Arora Pand Ganguli, Mater. Lett. 57, 2443 (2003)

    Article  Google Scholar 

  9. J. Li, A.W. Sleight, M.A. Subramanian, Solid State Commun. 135, 260 (2005)

    Article  ADS  Google Scholar 

  10. S. Jin, H. Xia, Y. Zhang, J. Guo, J. Xu, Mater. Lett. 61, 1404 (2007)

    Article  Google Scholar 

  11. D.C. Sinclair, T.B. Adams, F.D. Morrison, A.R. West, Appl. Phys. Lett. 80, 2153 (2002)

    Article  ADS  Google Scholar 

  12. B.A. Bender, M.J. Pan, Mater. Sci. Eng. B 117, 339 (2005)

    Article  Google Scholar 

  13. J. Liu, Y. Sui, C. Duan, W.N. Mei, R.W. Smith, J.R. Hardy, Chem. Mater. 18, 3878 (2006)

    Article  Google Scholar 

  14. P. Thongbai, C. Masingboon, S. Maensiri, T. Yamwong, S. Wongsaenmai, R. Yimnirun, J. Phys.: Condens. Matter 19, 236208 (2007)

    Article  ADS  Google Scholar 

  15. S. Maensiri, P. Thongbai, T. Yamwong, Appl. Phys. Lett. 90, 202908 (2007)

    Article  ADS  Google Scholar 

  16. S. Chung, I. Kim, S. Kang, Nat. Mater. 3, 774 (2006)

    Article  ADS  Google Scholar 

  17. T.T. Fang, H.K. Shiau, J. Am. Ceram. Soc. 87, 2072 (2004)

    Article  Google Scholar 

  18. S.F. Shao, J.L. Zhang, P. Zheng, W.L. Zhong, C.L. Wang, J. Appl. Phys. 99, 084106 (2006)

    Article  ADS  Google Scholar 

  19. P. Lunkenheimer, V. Bobnar, A.V. Pronin, A.I. Ritus, A.A. Volkov, A. Loidl, Phys. Rev. B 66, 052105 (2002)

    Article  ADS  Google Scholar 

  20. P. Lunkenheimer, R. Fichtl, S.G. Ebbinghaus, A. Loidl, Phys. Rev. B 70, 172102 (2004)

    Article  ADS  Google Scholar 

  21. M.H. Cohen, J.B. Neaton, L.X. He, D. Vanderbilt, J. Appl. Phys. 94, 3299 (2003)

    Article  ADS  Google Scholar 

  22. L. Zhang, Z.J. Tang, Phys. Rev. B 70, 174306 (2004)

    Article  ADS  Google Scholar 

  23. A.R. West, T.B. Adams, F.D. Morrison, D.C. Sinclair, J. Eur. Ceram. Soc. 24, 1439 (2004)

    Article  Google Scholar 

  24. G. Chiodeli, V. Massarotti, D. Capsoni, M. Bini, C.B. Azzoni, M.C. Mozzati, P. Lupotto, Solid State Commun. 132, 241 (2004)

    Article  ADS  Google Scholar 

  25. D. Capsoni, M. Bini, V. Massarotti, G. Chiodelli, M.C. Mozzatic, C.B. Azzoni, J. Solid State Chem. 177, 4494 (2004)

    Article  ADS  Google Scholar 

  26. S.V. Kalinin, J. Shin, G.M. Veith, A.P. Baddorf, M.V. Lobanov, H. Runge, M. Greenblatt, Appl. Phys. Lett. 86, 102902 (2005)

    Article  ADS  Google Scholar 

  27. T.T. Fang, L.T. Mei, H.F. Ho, Acta Mater. 54, 2867 (2006)

    Article  Google Scholar 

  28. B.L. Cushing, V.L. Kolesnichenko, C.J. O’Connor, Chem. Rev. 104, 3893 (2004)

    Article  Google Scholar 

  29. D.V. Vadehra, K.R. Nath, CRC Crit. Rev. Food. Technol. 4, 193 (1973)

    Google Scholar 

  30. E. Li-Chen, S. Nakai, CRC Crit. Rev. Poultry Biol. 21 (1989)

  31. Y. Mine, Trends Food Sci. Technol. 6, 225 (1995)

    Google Scholar 

  32. O. Lyckfeldt, J. Brandt, S. Lesca, J. Eur. Ceram. Soc. 20, 2551 (2000)

    Article  Google Scholar 

  33. S. Dhara, P. Bhargava, J. Am. Ceram. Soc. 84, 3045 (2001)

    Article  Google Scholar 

  34. S. Dhara, P. Bhargava, J. Am. Ceram. Soc. 86, 1645 (2003)

    Article  Google Scholar 

  35. S. Dhara, J. Am. Ceram. Soc. 88, 2003 (2005)

    Article  Google Scholar 

  36. S. Maensiri, C. Masingboon, P. Laokul, W. Jareonboon, V. Promarak, P.L. Anderson, S. Seraphin, Cryst. Growth Design 7, 950 (2007)

    Article  Google Scholar 

  37. S. Maensiri, C. Masingboon, B. Boonchom, S. Seraphin, Scripta Mater. 56, 797 (2006)

    Google Scholar 

  38. W. Li, R.W. Schwartz, Appl. Phys. Lett. 89, 242906 (2006)

    Article  ADS  Google Scholar 

  39. S. Guillemet-Fritsch, T. Lebey, M. Boulos, B. Durand, J. Eur. Ceram. Soc. 26, 1245 (2006)

    Article  Google Scholar 

  40. B.D. Cullity, S.R. Stock, Elements of X-ray Diffraction (Prentice Hall, Upper Saddle River, 2001)

    Google Scholar 

  41. C.L. Kretly, A.F.L. Almeida, P.B.A. Fechine, R.S. De Oliveira, A.S.B. Sombra, J. Mater. Sci. Mater. Electron. 15, 657 (2004)

    Article  Google Scholar 

  42. P. Leret, J.F. Fernandez, J. de Frutos, D. Fernández-Hevia, J. Eur. Ceram. Soc. 27, 3901 (2007)

    Article  Google Scholar 

  43. C.K. Yeoh, M.F. Ahmad, Z.A. Ahmad, J. Alloys Compd. 443, 155 (2007)

    Article  Google Scholar 

  44. M.A. Ramirez, P.R. Bueno, J.A. Varela, E. Longo, Appl. Phys. Lett. 89, 212102 (2006)

    Article  ADS  Google Scholar 

  45. L. Zhang, Appl. Phys. Lett. 87, 022907 (2005)

    Article  ADS  Google Scholar 

  46. S. Capaccioli, M. Lucchesi, P.A. Rolla, G. Ruggeri, J. Phys.: Condens. Matter 10, 5595 (1998)

    Article  ADS  Google Scholar 

  47. V. Hippel, Dielectrics and Waves (Wiley, New York, 1954)

    Google Scholar 

  48. F.D. Morrison, D.C. Sinclair, A.R. West, J. Am. Ceram. Soc. 84, 474 (2001)

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to S. Maensiri.

Additional information

PACS

77.22.Gm; 81.05.Je; 81.07.Wx; 81.20.Ev

Rights and permissions

Reprints and permissions

About this article

Cite this article

Masingboon, C., Maensiri, S., Yamwong, T. et al. Nanocrystalline CaCu3Ti4O12 powders prepared by egg white solution route: synthesis, characterization and its giant dielectric properties. Appl. Phys. A 91, 87–95 (2008). https://doi.org/10.1007/s00339-007-4363-4

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00339-007-4363-4

Keywords

Navigation