Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
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Preparation, Characterization and Low Frequency a.c. Conduction of Polypyrrole-Lead Titanate Composites

  • Basavaraja, C. (Department of Chemistry and Institute of Functional Materials, Inje University) ;
  • Choi, Young-Min (Department of Chemistry and Institute of Functional Materials, Inje University) ;
  • Park, Hyun-Tae (Department of Chemistry and Institute of Functional Materials, Inje University) ;
  • Huh, Do-Sung (Department of Chemistry and Institute of Functional Materials, Inje University) ;
  • Lee, Jae-Wook (Department of Chemistry, Dong-A University) ;
  • Revanasiddappa, M. (Department of Chemistry, PES School of Engineering) ;
  • Raghavendra, S.C. (Department of Chemistry, PES School of Engineering) ;
  • Khasim, S. (Department of Chemistry, PES School of Engineering) ;
  • Vishnuvardhan, T.K. (Department of Chemistry, Gulbarga University)
  • Published : 2007.07.20
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Abstract

Conducting Polypyrrole-lead titanate (PPy/PbTiO3) composites have been prepared by in situ deposition technique by placing different wt.% of fine grade powder of PbTiO3 (10, 20, 30, 40, and 50%) during polymerization of pyrrole. The composites formed were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and thermogravimetric analysis (TGA), and these data indicate that PbTiO3 particles are dominating with an increase in crystallinity as well as thermal stability of the composites. The results on the low frequency dielectric studies which are obtained in the form of pressed pellet state are interpreted in terms of Maxwell Wagner polarization, which are responsible for the dielectric relaxation mechanism and frequency dependence of conductivity.

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References

  1. Novak, P.; Muller, K.; Santhanam, K. S. V.; Hass, O. Chem. Rev. 1997, 97, 207 https://doi.org/10.1021/cr941181o
  2. Fusalba, F.; Belanger, D. J. Mater. Res. 1999, 14(5), 1805 https://doi.org/10.1557/JMR.1999.0244
  3. Wu, C. G.; Degroot, D. C.; Marcy, H. O.; Schinder, J. L.; Kannewurf, C. R.; Liu, Y. J.; Hipro, W.; Kanatzidis, M. G. Chem. Mater. 1996, 8, 1992 https://doi.org/10.1021/cm9600236
  4. Kerr, T. A.; Wu, H.; Nazar, L. F. Chem. Mater. 2005, 8, 1996
  5. Wang, L.; Schindler, J.; Thomas, J. A.; Kannewurf, C. R.; Kantzidis, M. G. Chem. Mater. 1995, 7, 1753 https://doi.org/10.1021/cm00058a001
  6. Wan, M.; Shou, W.; Li, J. Synth. Met. 1996, 78, 27 https://doi.org/10.1016/0379-6779(95)03562-1
  7. Ahn, S.; Hupp, J. T. Bull. Korean Chem. Soc. 2006, 27(9), 1497 https://doi.org/10.5012/bkcs.2006.27.9.1497
  8. Gemeay, A. H.; Nishiyama, H.; Kuwabata, S.; Yoneyama, H. J. Electrochem. Soc. 1999, 142, 226 and references therein
  9. Girad, F.; Ye, S.; Laperriere, G.; Belanger, D. J. Electroanal. Chem. 1992, 334, 35 https://doi.org/10.1016/0022-0728(92)80559-M
  10. Maxwell, C. J. A Treatise on Electricity and Magnetism; Oxford University Press: Oxford, 1998; Vol. 1, p 285
  11. Belelz, F. A.; Zarbin, A. J. G. J. Braz. Chem. Soc. 2001, 12(4), 542 https://doi.org/10.1590/S0103-50532001000400017
  12. Chwang, C. P.; Liu, C. D.; Huang, S. W.; Chao, D. Y.; Lee, S. N. Synth. Met. 2004, 142, 275 https://doi.org/10.1016/j.synthmet.2003.09.012
  13. de Azevedo, W. M.; de Souza, J. M.; De Melo, J. V. Synth. Met. 2001, 124, 295 https://doi.org/10.1016/S0379-6779(01)00364-2
  14. Suri, K.; Annapoorni, S.; Tandon, R. P.; Mehra, N. C. Synth. Met. 2002, 126, 137 https://doi.org/10.1016/S0379-6779(01)00491-X
  15. Bhattacharyya, S.; Saha, S. K.; Mandal, T. M.; Mandal, B. M.; Chakravorty, D.; Goswami, K. J. J. Appl. Phys. 2001, 89, 5547 https://doi.org/10.1063/1.1356435
  16. Kalinichev, A. G.; Bass, J. D. J. Mat. Res. 1997, 12(10), 2623 https://doi.org/10.1557/JMR.1997.0349
  17. Patil, S. F.; Bedekar, A. G.; Agashe, C. Mater. Lett. 1992, 14, 307 https://doi.org/10.1016/0167-577X(92)90043-J
  18. Vishnuvardhan, T. K.; Kulkarni, V. R.; Basavaraja, C.; Raghavendra, S. C. Bull. Mater. Sci. 2006, 29(1), 77 https://doi.org/10.1007/BF02709360
  19. Chil-Hoon Doh; Seong II Kim; Ki-Young Jeong; Bong-Soo Jin; Kay Hyeok An; Byung Chul Min; Seong-In Moon; Mun-Soo Yun, Bull. Korean Chem. Soc. 2006, 27(8), 1175 https://doi.org/10.5012/bkcs.2006.27.8.1175
  20. Cohen, R. E. Nature 1992, 358, 136 https://doi.org/10.1038/358136a0

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