Formation of TiO2(B) by proton exchange and thermolysis of several layered alkali metal titanate structures

  • T. P. Feist
  • S. J. Mocarski
  • P. K. Davies
  • A. J. Jacobson
  • J. T. Lewandowski
Part of the NATO ASI Series book series (NSSB, volume 172)

Abstract

Titanates of the formula A2TinO2n+1 (3≤n≤5) consist of corrugated sheets of corner-sharing and edge-sharing TiO6 octahedra with monovalent cations occupying the interlayer spaces. The materials undergo rapid ion-exchange under relatively mild conditions, and thermal treatment of acid-exchanged materials has been shown to lead to the formation of new metastable forms of titanium dioxide (1).

Keywords

TiO2 Titanium Dioxide Titanate Dehydration 

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References

  1. 1.
    R. Marchand, L. Brohan, and M. Tournoux, Mat. Res. Bull., 15, 1129 (1980).CrossRefGoogle Scholar
  2. 2.
    M. Tournoux, R. Marchand, and L. Brohan, Progress in Sol. State Chem., 17(1), 33 (1986).CrossRefGoogle Scholar
  3. 3.
    S. Andersson and A. Wadsley, Acta Cryst., 14, 1245 (1961).CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1987

Authors and Affiliations

  • T. P. Feist
    • 1
  • S. J. Mocarski
    • 1
  • P. K. Davies
    • 1
  • A. J. Jacobson
    • 2
  • J. T. Lewandowski
    • 2
  1. 1.Department of Materials Science and EngineeringUniversity of PennsylvaniaPhiladelphiaUSA
  2. 2.Exxon Research and Engineering Corp.AnnandaleUSA

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