Galvanomagnetic Properties of Composite Aluminum Hyperconductors

  • S. E. Demyanov
  • A. A. Drozd
  • A. V. Petrov
  • M. L. Petrovskii
Part of the Advances in Cryogenic Engineering Materials book series (ACRE, volume 42)


Electrical and galvanomagnetic investigations were made on composite aluminum conductors, prepared by non-standard technology with sheath of industrial Al alloy. The multifilament conductor having a high electrical conductivity, has demonstrated stability during thermo-cycling, annealing, and the ability to recover conducting properties after deformation. Values of magnetoresistance in the strong magnetic fields did not differ much from the values, characteristic of pure Al, though field dependence deviated from linearity. The physical reasons of this dependence were analyzed.


Electrical Resistivity Filament Conductor Resistivity Ratio Composite Conductor GALVANOMAGNETIC Property 
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Copyright information

© Springer Science+Business Media New York 1996

Authors and Affiliations

  • S. E. Demyanov
    • 1
  • A. A. Drozd
    • 1
  • A. V. Petrov
    • 1
  • M. L. Petrovskii
    • 1
  1. 1.Institute of Physics of Solids and SemiconductorsMinskBelarus

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