Published August 1995
| Version v1
Journal article
Neutron diffraction study of Y(TiFeC)12
Creators
- 1. China Inst. of Atomic Energy (CIAE), Beijing, BJ (China)
- 2. Department of Physics, Peking University, Beijing 100871 (China)
Description
Structure measurements on the carbide Y(TiFeC)12 prepared by arc-melting were carried out by means of powder neutron diffraction. Data analysis by profile technique showed that the carbon atoms occupy the 8i sites in the ThMn12 type structure, substituting for some Fe atoms. The large electronegativity of carbon on the 8i sites explains the observed effect of carbon on the intrinsic magnetic properties of RTiFe11, which is completely different from that of the interstitial nitrogen. (orig.)
Additional details
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 213-214
- Journal Issue
- 1-4
- Journal Page Range
- p. 297-299.
- ISSN
- 0921-4526
- CODEN
- PHYBE3
Conference
- Title
- 41. Yamada conference - the international conference on neutron scattering (ICNS-41).
- Dates
- 11-14 Oct 1994.
- Place
- Sendai (Japan).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 27021775
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CRYSTAL STRUCTURE; INTERSTITIALS; IRON CARBIDES; LATTICE PARAMETERS; NEUTRON DIFFRACTION; NITROGEN ADDITIONS; POWDERS; TEMPERATURE DEPENDENCE; TERNARY ALLOY SYSTEMS; TITANIUM CARBIDES; X-RAY DIFFRACTION; YTTRIUM CARBIDES
- Descriptors DEC
- ALLOY SYSTEMS; CARBIDES; CARBON COMPOUNDS; COHERENT SCATTERING; CRYSTAL DEFECTS; DIFFRACTION; IRON COMPOUNDS; POINT DEFECTS; SCATTERING; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS