Published February 1995 | Version v1
Journal article Metadata-only

NQR studies of the structural instabilities in CePd2Al3

Creators

  • 1. Kyoto Univ. (Japan). Graduate Sch. of Human and Environ. Studies
  • 2. The Institute of Physical and Chemical Research (RIKEN), Wako, Saitama (Japan)

Description

NQR studies of 27Al in CePd2Al3 of powdered single crystals and polycrystals were carried out to investigate the structural instabilities in CePd2Al3. NQR spectra show sample dependence and secular change. Furthermore NQR spectra show a temperature dependence above 4.2K around crystal field splittings. These results suggest that the local symmetry of Al atoms has strong instabilities. The sample dependence of various physical properties are possibly related to the structural instabilities. ((orig.))

Additional details

Publishing Information

Journal Title
Physica. B, Condensed Matter
Journal Volume
206-207
Journal Issue
1-4
Journal Page Range
p. 237-239.
ISSN
0921-4526
CODEN
PHYBE3

Conference

Title
International conference on strongly correlated electron systems (SCES).
Dates
15-18 Aug 1994.
Place
Amsterdam (Netherlands).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
26049600
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALUMINIUM ALLOYS; ALUMINIUM 27; ANTIFERROMAGNETISM; CERIUM ALLOYS; CRYSTAL FIELD; INSTABILITY; KONDO EFFECT; MONOCRYSTALS; NUCLEAR QUADRUPOLE RESONANCE; PALLADIUM ALLOYS; POLYCRYSTALS; TEMPERATURE DEPENDENCE
Descriptors DEC
ALLOYS; ALUMINIUM ISOTOPES; CRYSTALS; ISOTOPES; LIGHT NUCLEI; MAGNETISM; NUCLEI; ODD-EVEN NUCLEI; PLATINUM METAL ALLOYS; RARE EARTH ALLOYS; RESONANCE; STABLE ISOTOPES; TRANSITION ELEMENT ALLOYS