Sol-Gel Derived TiO2-Films for Gas Analysis in Nitriding Atmospheres

  1. Dr. K. Grassie2,
  2. Prof. Dr. E. Teuckhoff3,
  3. Prof. Dr. G. Wegner4,
  4. Prof. Dr. J. Hausselt5 and
  5. Prof. Dr. H. Hanselka6
  1. Sandra Beling,
  2. Heinrich Klümper-Westkamp,
  3. Franz Hoffmann and
  4. Peter Mayr

Published Online: 27 APR 2006

DOI: 10.1002/3527607420.ch66

Functional Materials, Volume 13

Functional Materials, Volume 13

How to Cite

Beling, S., Klümper-Westkamp, H., Hoffmann, F. and Mayr, P. (2000) Sol-Gel Derived TiO2-Films for Gas Analysis in Nitriding Atmospheres, in Functional Materials, Volume 13 (eds K. Grassie, E. Teuckhoff, G. Wegner, J. Hausselt and H. Hanselka), Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, FRG. doi: 10.1002/3527607420.ch66

Editor Information

  1. 2

    Philips Forschungslaboratorium, Postfach 500145, 52085 Aachen, Germany

  2. 3

    Siemens AG, Postfach 3240, 91050 Erlangen, Germany

  3. 4

    Max-Planck-Institut für Polymerforschung, Ackermannweg 10, 55128 Mainz, Germany

  4. 5

    Forschungszentrum Karlsruhe, Postfach 3640, 76201 Karlsruhe, Germany

  5. 6

    Institut für Mechanik, Otto-von-Guericke-Universität Magdeburg, Universitätsplatz 2, 39160 Magdeburg, Germany

Author Information

  1. Stiftung Institut für Werkstofftechnik, 28359 Bremen, Germany

Publication History

  1. Published Online: 27 APR 2006
  2. Published Print: 27 JUN 2000

Book Series:

  1. EUROMAT 99

ISBN Information

Print ISBN: 9783527302543

Online ISBN: 9783527607426

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Keywords:

  • functional materials;
  • sol-gel derived TiO2-films for gas analysis in nitriding atmospheres;
  • titania films;
  • nitriding atmosphere

Summary

In this work the sensing abilities of titania films derived by sol-gel techniques are investigated in nitriding atmospheres. The microstructure of the films was investigated by electron microscopy. Conductance measurements were carried out in mixtures of N2, H2 and NH3 at temperatures between (500–600) °C which were realized in a small industrial nitriding furnace of 90 l volume.