Published March 2007 | Version v1
Journal article Metadata-only

Pressure-induced electronic crossover in the ordered Fe3Pt

Creators

  • 1. Department of Physics, University of Kyushu, Ropponmatsu, Fukuoka 810-8560 (Japan)

Description

The electrical resistivity of ordered Fe3Pt has been observed at high pressure up to 15GPa. Above 4.5GPa, T2 dependence in the temperature dependent electrical resistivity is observed. The coefficients are found to increase with pressure and show a divergence near 16GPa. This result indicates a quantum critical point near 16GPa

Additional details

Identifiers

DOI
10.1016/j.jmmm.2006.10.874;
PII
S0304-8853(06)02111-1;

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
310
Journal Issue
2
Journal Page Range
p. e212-e213
ISSN
0304-8853
CODEN
JMMMDC

Conference

Title
17. international conference on magnetism
Dates
20-25 Aug 2006
Place
Kyoto (Japan)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39022467
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ELECTRIC CONDUCTIVITY; IRON ALLOYS; PLATINUM ALLOYS; PRESSURE RANGE GIGA PA; TEMPERATURE DEPENDENCE
Descriptors DEC
ALLOYS; ELECTRICAL PROPERTIES; PHYSICAL PROPERTIES; PLATINUM METAL ALLOYS; PRESSURE RANGE; TRANSITION ELEMENT ALLOYS

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.