Full-potential linear-muffin-tin-orbital calculations of the magnetic properties of rare-earth{endash}transition-metal intermetallics. III. Gd{sub 2}Fe{sub 17}{ital Z}{sub 3} ({ital Z}=C,N,O,F)

Journal Article · Thu Feb 01 00:00:00 EST 1996 · Physical Review, B: Condensed Matter

DOI:https://doi.org/10.1103/PhysRevB.53.3296· OSTI ID:279644

Uebele, P; Hummler, K; Faehnle, M ^[1]

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1. Institut fuer Physik, Max-Planck-Institut fuer Metallforschung, Heisenbergstrasse 1, 70569 Stuttgart (Germany)

The local magnetic moments and hyperfine fields, the intersublattice exchange fields, and the electric field gradients are calculated for pure Gd{sub 2}Fe{sub 17} and the interstitial compounds Gd{sub 2}Fe{sub 17}{ital Z}{sub 3} with {ital Z}=C,N,O,F. The results are compared with data from other theories and experiments. The geometrical effect mainly due to the homogeneous volume expansion and the chemical effect due to the hybridization of the interstitial atoms with the neighboring Fe atoms are separately investigated. {copyright} {ital 1996 The American Physical Society.}

• OSTI ID: 279644
• Journal Information: Physical Review, B: Condensed Matter, Vol. 53, Issue 6; Other Information: PBD: Feb 1996
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
40 CHEMISTRY
RARE EARTH COMPOUNDS
MAGNETIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
CARBIDES
FLUORIDES
GADOLINIUM COMPOUNDS
INTERMETALLIC COMPOUNDS
IRON COMPOUNDS
MAGNETIC MATERIALS
MAGNETIC MOMENTS
MUFFIN-TIN POTENTIAL
NITRIDES
OXIDES