Advertisement

Doping Effect and I (V) Characteristic as Found by E.S.R.

  • N. Rieux
  • J. Pescia
  • Ai Bui
  • Y. Servant
Conference paper

Abstract

The macroscopic effect of doping on the clectrical characteristic I(V) of varistors is well known,but, its microscopic mecanism is not yet clearly understood. So, we have performed E.S.R. measurements in ZnO-Bi2O3 systems doped with paramagnetic oxides. Informations are drawn from E.S.R and electrical conductivity data.

Pacs Number

7630F 

References

  1. (1).
    M. LEGROS, Thèse d’Université, TOULOUSE, (1987)Google Scholar
  2. (2).
    O. DORLANNE, Thèese d’Université, TOULOUSE, (1986)Google Scholar
  3. (3).
    HAUFFE, BLOCK, Z. Phys. Chem., 190, 438, (1950)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1990

Authors and Affiliations

  • N. Rieux
    • 1
    • 2
  • J. Pescia
    • 1
    • 2
  • Ai Bui
    • 1
    • 2
  • Y. Servant
    • 1
    • 2
  1. 1.University Paul SabatierToulouse CedexFrance
  2. 2.University of Bordeaux ITalence CedexFrance

Personalised recommendations