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Electrical properties and infrared spectra of TeO2-Fe2O3 glasses

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Abstract

The d.c. and a.c. electrical properties on TeO2-Fe2O3 glasses with various compositions of PbO, B2O3 and SiO2 were studied over a frequency range of 102–105 Hz and in the temperature range 300–500 K. The a.c. conductivity is proportional tow n, and the conduction mechanism is due to an electronic hopping process. The effects of composition and temperature on the dielectric constant and loss factor (tan δ) were studied. The infrared absorption spectra of these glasses reveal that the addition of PbO, B2O3 and SiO2 of these glasses does not introduce any new absorption band in the infrared spectrum of TeO2-Fe2O3 glasses. These results prove the distribution of TeO4 polyhedra which determines the network and basic oscillation of the building units in the tellurite glasses.

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References

  1. I. G. Austin andN. F. Mott,Adv. Phys. 18 (1969) 41.

    Google Scholar 

  2. C. H. Chung, J. D. Mackenzie andL. Murawski,Rev. Chem. 16 (1979) 308.

    Google Scholar 

  3. V. K. Dhawan, A. Mansingh andM. Sayer,J. Non-Cryst. Solids 51 (1982) 87.

    Google Scholar 

  4. B. K. Chaudhuri, K. Chaudhuri andK. K. Som,J. Phys. Chem. Solids 50 (1989) 1149.

    Google Scholar 

  5. N. F. Mott,J. Non-Cryst. Solids 1 (1968) 1.

    Google Scholar 

  6. M. Sayer andA. Mansingh,Phys. Rev. B 6 (1972) 4629.

    Google Scholar 

  7. A. Mansingh, J. K. Vaidand andR. P. Tandon,J. Phys. C, Solid-State Phys. 8 (1975) 1023.

    Google Scholar 

  8. M. M. Ahmed andC. A. Hogarth,J. Mater. Sci. 18 (1983) 3305.

    Google Scholar 

  9. A. Ghosh andB. K. Chaudhuri,J. Non-Cryst. Solids 83 (1986) 151.

    Google Scholar 

  10. Katsuhisa Tanaka, Toshinobu Yoko, Masahiro Nakano, Maki Nakamura andKanichl Kamiya,J. Non-Cryst. Solids 125 (1990) 264.

    Google Scholar 

  11. H. Nasu andN. Soga,ibid. 53 (1982) 123.

    Google Scholar 

  12. H. Binczycka, O. Growski, L. Murawski andJ. Sawicki,Phys. Stat. Solidi A 70 (1982) 51.

    Google Scholar 

  13. L. Murawski,J. Mater. Sci. 17 (1982) 2155.

    Google Scholar 

  14. A. A. Bahgat, E. E. Shaisha andA. I. Sabry,J. Mater. Sci. 22 (1987) 1323.

    Google Scholar 

  15. M. M. El-Samanoudy, A. I. Sabry, E. E. Shaisha andA. A. Bahgat,Phys. Chem. Glasses 32 (1991) 115.

    Google Scholar 

  16. M. F. Mydler, N. J. Kreidi, J. K. Hendren andG. I. Cloyton,ibid. 11 (1970) 1969.

    Google Scholar 

  17. V. Kozhukharov, S. Nikolov andM. Marinov,Mater. Res. Bull. 14 (1979) 735.

    Google Scholar 

  18. N. F. Mott andE. A. Davis, “Electronic processes in Non-Crystalline Materials” (Clarendon Press, Oxford, 1971 and 1979).

    Google Scholar 

  19. H. Frahlich, “Theory of Dielectrics” (Oxford University Press, Oxford, 1958).

    Google Scholar 

  20. K. Cole andR. H. Cole,J. Chem. Phys. 9 (1941) 341.

    Google Scholar 

  21. K. W. Hansen andM. T. Splann,J. Elec. Chem. Soc. 113 (1966) 895.

    Google Scholar 

  22. M. Pollack, in Proceedings of the 7th International Conference on Amorphous and Liquid Semiconductors (1975) p. 79–88.

  23. G. E. Pike,Phys. Rev. B 6 (1972) 1572.

    Google Scholar 

  24. S. R. Elliott,Phil. Mag. 36 (1977) 1291.

    Google Scholar 

  25. A. I. Sabry andM. M. El-Samanoudy,J. Mater. Sci. 29 (in press).

  26. A. Lakatos andM. Abkowitz,Phys. Rev. B 3 (1971) 1791.

    Google Scholar 

  27. A. E. Owen andJ. M. Robertson,J. Non-Cryst. Solids 2 (1970) 40.

    Google Scholar 

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  1. Physics Department, Faculty of Education, Ain Shams University, Cairo, Egypt

    M. M. El-Samanoudy

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El-Samanoudy, M.M. Electrical properties and infrared spectra of TeO2-Fe2O3 glasses. J Mater Sci 30, 3919–3923 (1995). https://doi.org/10.1007/BF01153957

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  • DOI: https://doi.org/10.1007/BF01153957

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