The adsorption properties of titanium dioxide

  • S. N. Lanin
  • E. V. Vlasenko
  • N. V. Kovaleva
  • Fam Tien Zung
Physical Chemistry of Surface Phenomena

Abstract

The adsorption properties of titanium dioxide were studied by gas chromatography. We used organic compounds from different classes, namely, n-alkanes, n-alkenes (C6-C8), and polar compounds (electron donors and acceptors) as test adsorbates. The differential heats of adsorption and the contributions of dispersion and specific intermolecular interaction energies were determined for the systems from the experimental retention data. The electron-donor and electron-acceptor characteristics of the ultimately hydroxylated surface of TiO2 were evaluated.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    A. V. Kiselev and Ya. I. Yashin, in Gas Adsorption Chromatography (Nauka, Moscow, 1976), p. 256 [in Russian].Google Scholar
  2. 2.
    G. D. Parfitt, in Progress in Surface Membrane Science (NP, London, 1976), Vol. 11, p. 181.Google Scholar
  3. 3.
    Experimental Methods in Adsorption and Molecular Chromatography, Ed. by Yu. S. Nikitin and R. S. Petrova (Mosk. Gos. Univ., Moscow, 1990) [in Russian].Google Scholar
  4. 4.
    J. B. Donnet and S. J. Park, Carbon 29, 955 (1991).CrossRefGoogle Scholar
  5. 5.
    V. Gutmann, Coord. Chem. Rev. 18, 225 (1991).CrossRefGoogle Scholar
  6. 6.
    Y. Suda and T. Morimoto, Langmuir 3, 786 (1987).CrossRefGoogle Scholar
  7. 7.
    H. P. Boehm, Discuss. Faraday. Soc. 52, 264 (1971).CrossRefGoogle Scholar
  8. 8.
    N. E. Tret’syakov and V. N. Filimonov, Kinet. Katal. 13, 815 (1972).Google Scholar
  9. 9.
    Chemistry of Surface Grafted Compounds, Ed. by G. I. Lisichkin (Fizmatlit, Moscow, 2003) [in Russian].Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2008

Authors and Affiliations

  • S. N. Lanin
    • 1
  • E. V. Vlasenko
    • 1
  • N. V. Kovaleva
    • 1
  • Fam Tien Zung
    • 1
  1. 1.Faculty of ChemistryMoscow State UniversityMoscowRussia

Personalised recommendations