Published April 15, 2002 | Version v1
Journal article Metadata-only

Magnetic, transport and lattice instability behaviour in Co2NbSn-based systems

Creators

  • 1. Low Temperature Physics Group, Tata Institute of Fundamental Research, Mumbai (India)

Description

Co2(Nb1-xVx)Sn, Co2NbSn1-yGay and Co2NbSn1-zAlz alloy systems exhibit itinerant ferromagnetic behaviour as observed from magnetization and susceptibility studies. Spin fluctuation effects are observed from magnetization, resistivity and thermopower data. The thermal expansion data gave evidence of structural transformation effects due to the formation of a pseudogap in the density of states near the Fermi level. (author)

Availability note (English)

Available online at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-6448X) http://www.iop/org/

Additional details

Identifiers

URL
http://www.iop/org/;

Publishing Information

Journal Title
Journal of Physics. Condensed Matter
Journal Volume
14
Journal Issue
14
Journal Page Range
p. 3775-3793
ISSN
0953-8984

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
33021068
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
COBALT; ELECTRIC CONDUCTIVITY; ENERGY GAP; INTERMETALLIC COMPOUNDS; MAGNETIC SUSCEPTIBILITY; MAGNETIZATION; NIOBIUM; PHASE TRANSFORMATIONS; THERMAL EXPANSION; TIN
Descriptors DEC
ALLOYS; ELECTRICAL PROPERTIES; ELEMENTS; EXPANSION; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; METALS; PHYSICAL PROPERTIES; REFRACTORY METALS; TRANSITION ELEMENTS