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1997 | 92 | 2 | 307-310
Article title

Composition and Temperature Dependence of Giant Magnetoresistance in Melt-Spun Co_{x}Cu_{100-x} Ribbons

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Languages of publication
EN
Abstracts
EN
Structure, magnetic properties and magnetoresistance in as-quenched and annealed Co_{x}Cu_{100-x} samples were investigated. Homogeneous metastable Co_{x}Cu_{100-x} alloys were prepared by the single-roller technique. The maximum value of magnetoresistance is shifted to higher annealing temperatures with increasing measuring temperature. At higher measuring temperatures the magnetoresistance is not saturated in fields as high as 16 T. Susceptibility measurements showed the formation of hcp-structured Co clusters. For small cobalt concentrations there is a transition from giant magnetoresistance to the normal anisotropic magnetoresistance.
Keywords
EN
Publisher

Year
Volume
92
Issue
2
Pages
307-310
Physical description
Dates
published
1997-08
Contributors
author
  • Institute for Solid State and Materials Research, Dresden P.O. 270016, 01171 Dresden, Germany
author
  • Institute for Solid State and Materials Research, Dresden P.O. 270016, 01171 Dresden, Germany
author
  • Institute for Solid State and Materials Research, Dresden P.O. 270016, 01171 Dresden, Germany
author
  • Institute for Solid State and Materials Research, Dresden P.O. 270016, 01171 Dresden, Germany
author
  • Institute for Solid State and Materials Research, Dresden P.O. 270016, 01171 Dresden, Germany
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z210kz
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