New Class of Materials: Half-Metallic Ferromagnets

R.A. de Groot; F.M. Mueller; P.G. van Engen; K.H.J. Buschow

doi:10.1103/PhysRevLett.50.2024

New Class of Materials: Half-Metallic Ferromagnets

R.A. de Groot, F.M. Mueller, P.G. van Engen, K.H.J. Buschow

Zernike Institute for Advanced Materials

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Samenvatting

The band structure of Mn-based Heusler alloys of the C1b crystal structure (MgAgAs type) has been calculated with the augmented-spherical-wave method. Some of these magnetic compounds show unusual electronic properties. The majority-spin electrons are metallic, whereas the minority-spin electrons are semiconducting.

Originele taal-2	English
Aantal pagina's	4
Tijdschrift	Physical Review Letters
Volume	50
Nummer van het tijdschrift	25
DOI's	https://doi.org/10.1103/PhysRevLett.50.2024
Status	Published - 1983

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10.1103/PhysRevLett.50.2024

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Citeer dit

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abstract = "The band structure of Mn-based Heusler alloys of the C1b crystal structure (MgAgAs type) has been calculated with the augmented-spherical-wave method. Some of these magnetic compounds show unusual electronic properties. The majority-spin electrons are metallic, whereas the minority-spin electrons are semiconducting.",

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AB - The band structure of Mn-based Heusler alloys of the C1b crystal structure (MgAgAs type) has been calculated with the augmented-spherical-wave method. Some of these magnetic compounds show unusual electronic properties. The majority-spin electrons are metallic, whereas the minority-spin electrons are semiconducting.

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DO - 10.1103/PhysRevLett.50.2024

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