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Thermal conductivity of amorphous iron alloys at low temperatures

  • G. Pompe
  • M. Gaafar
  • M. Falz
  • P. Büttner
Condensed Matter

Abstract

The thermal conductivity of ferromagnetic amorphous iron alloys (Fe40Ni40P14B6, Fe80B20, Fe5, Co75B20) was measured in the temperature range 2–100 K. It was shown that there is a significant dependence of the phonon thermal conductivity on structure relaxation.

Keywords

Thermal Conductivity Amorphous Alloy Debye Temperature Anderson Model Recrystallize State 
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Copyright information

© with the authors 1982

Authors and Affiliations

  • G. Pompe
    • 1
  • M. Gaafar
    • 1
  • M. Falz
    • 1
  • P. Büttner
    • 1
  1. 1.Physics Section, Department of Low Temperature PhysicsTechnical University DresdenDresdenGDR

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