Skip to main content
Log in

Thermal expansion of phases formed in the system Nb2O5-MoO3

  • Published:
Journal of Thermal Analysis and Calorimetry Aims and scope Submit manuscript

Abstract

Studies on thermal expansion of phases formed in the system Nb2O5-MoO3 (WO3) have been carried out in the high-temperature X-ray diffraction attachment. In the case of Nb14Mo3O44, Nb12MoO33 and Nb12WO33 the structure that consists of ReO3 type blocks, the direction of minimal thermal expansion is consistent with direction in which the chains of corner-sharing polyhedra spread to infinity. On the contrary, for Nb2Mo3O14, the structure of which resembles the structure of tetragonal tungsten bronzes, the maximal thermal expansion direction is consistent with above mentioned direction.

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. T. Ekstrom, Acta. Chem. Scand., 25 (1971) 2591.

    Article  CAS  Google Scholar 

  2. S. Andersson, Z. Anorg. Allg. Chem., 366 (1969) 96.

    Article  CAS  Google Scholar 

  3. R. S. Roth and A. D. Wadsley, Acta Cryst., 19 (1965) 38.

    Article  CAS  Google Scholar 

  4. R. S. Roth and A. D. Wadsley, Acta Cryst., 19 (1965) 32.

    Article  CAS  Google Scholar 

  5. L. Kihlborg, Ark. Kemi., 21 (1963) 427.

    CAS  Google Scholar 

  6. F. Krumeich, C. Bartsch and R. Gruehn, J. Solid State Chem., 120 (1995) 268.

    Article  CAS  Google Scholar 

  7. P. Tabero, M. Bosacka and M. Kurzawa, J. Therm. Anal. Cal., 65 (2001) 865.

    Article  CAS  Google Scholar 

  8. V. I. Pet'kov, A. I. Orlowa, G. N. Kazantsev, S. G. Samoilov and M. L. Spiridanova, J. Therm. Anal. Cal., 66 (2001) 623.

    Article  Google Scholar 

  9. L. D. Brown, A. S. Ray, P. S. Thomas and J. P. Guerbois, J. Therm. Anal. Cal., 68 (2002) 31.

    Article  CAS  Google Scholar 

  10. K. Tozaki, R. Masuda, S. Matsuda, C. Tokitomo, H. Hayashi, H. Inaba, Y. Yoshimura and T. Kimura, J. Therm. Anal. Cal., 64 (2001) 331.

    Article  CAS  Google Scholar 

  11. M. Iijima, T. Hatakeyama, M. Takahashi and H. Hatakeyama, J. Therm. Anal. Cal., 64 (2001) 617.

    Article  CAS  Google Scholar 

  12. H. Yoshida, Y. Houshito, K. Mashiko, K. Masaka and S. Nakamura, J. Therm. Anal. Cal., 64 (2001) 453.

    Article  CAS  Google Scholar 

  13. D. M. Price, J. Therm. Anal. Cal., 64 (2001) 323.

    Article  CAS  Google Scholar 

  14. P. Myslinski, P. Kamasa and A. Wasik, J. Therm. Anal. Cal., 64 (2001) 1201.

    Article  CAS  Google Scholar 

  15. P. V. Morra, A. J. Bottger and E. J. Mittemijer, J. Therm. Anal. Cal., 64 (2001) 905.

    Article  CAS  Google Scholar 

  16. G. Bayer, J. Less-Comm. Met., 24 (1971) 129.

    Article  CAS  Google Scholar 

  17. W. J. Campbell and C. Grain, Advan. X-ray Anal., 5 (1962) 244.

    CAS  Google Scholar 

  18. International Tables for X-ray Crystallography, Vol. III, Eds K. Lonsale, C. H. Macgorillany and G. G. Rieckj, The Kynoch Press, Birmingham 1968.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Tabero, P. Thermal expansion of phases formed in the system Nb2O5-MoO3 . Journal of Thermal Analysis and Calorimetry 74, 491–496 (2003). https://doi.org/10.1023/B:JTAN.0000005185.84636.cc

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/B:JTAN.0000005185.84636.cc

Navigation