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Crystallography Reports

, Volume 52, Issue 2, pp 328–331 | Cite as

Study of the temperature dependence of the electrical conductivity in strontium-barium niobate crystals with different dopants

  • L. I. Ivleva
  • N. S. Kozlova
  • E. V. Zabelina
Physical Properties of Crystals

Abstract

The electrical characteristics of single crystals of strontium-barium niobate solid solutions have been studied. The temperature dependences of the electrical conductivity were obtained for different SBN compositions, nominally pure SBN:61 and SBN:75 and SBN doped with rare earth and transition-metal impurities. The influence of the chemical composition of a solid solution, thermal treatment conditions, dopant concentration, and electrode type on the specific features of the electrical conductivity of single crystals in the temperature range 20–450°C is shown.

PACS numbers

77.84.-s 

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Copyright information

© Pleiades Publishing, Inc. 2007

Authors and Affiliations

  • L. I. Ivleva
    • 1
  • N. S. Kozlova
    • 2
  • E. V. Zabelina
    • 2
  1. 1.General Physics InstituteRussian Academy of SciencesMoscowRussia
  2. 2.Moscow State Institute of Steel and AlloysMoscowRussia

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