Percolation and the colossal magnetoresistance of Eu-based hexaboride.
- Wigger GA Laboratorium für Festkörperphysik, ETH-Hönggerberg, CH-8093 Zürich, Switzerland.
- Beeli C
- Felder E
- Ott HR
- Bianchi AD
- Fisk Z
- 2004-11-05
Published in:
- Physical review letters. - 2004
English
Upon substituting Ca for Eu in the local-moment ferromagnet EuB6, the Curie temperature T(C) decreases substantially with increasing dilution of the magnetic sublattice and is completely suppressed for x
- Language
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- English
- Open access status
- green
- Identifiers
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- DOI 10.1103/PhysRevLett.93.147203
- PMID 15524837
- Persistent URL
- https://sonar.ch/global/documents/228258
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