Published May 1, 2006 | Version v1
Journal article

Investigations of CePd1-xRhx single crystals located near a ferromagnetic quantum critical point

  • 1. Max Planck Institute for Chemical Physics of Solids, Noethnitzer Str. 40, Dresden 01187 (Germany)
  • 2. DPMC-Universite de Geneve, Q. Ernest - Ansermet 24, 1211 Geneve 4 (Switzerland)
  • 3. Lab. Bajas Temperaturas, Centro Atomico Bariloche (CNEA), S. C. de Bariloche 8400 (Argentina)

Description

Investigations of CePd1-xRhx polycrystals have revealed a continuous transition from a ferromagnetic state at x=0 to an intermediate valence state at x=1 and evidenced non-Fermi liquid behavior near the critical concentration xc∼0.85 where TC is continuously suppressed to T=0K. We present here first results of specific heat and magnetization measurements on CePd1-xRhx single crystals with composition close to the critical point. They confirm the results obtained on polycrystals and reveal a rather low magnetic anisotropy, despite the orthorhombic structure

Additional details

Identifiers

DOI
10.1016/j.physb.2006.01.038;
PII
S0921-4526(06)00035-4;

Publishing Information

Journal Title
Physica. B, Condensed Matter
Journal Volume
378-380
Journal Page Range
p. 96-97
ISSN
0921-4526
CODEN
PHYBE3

Conference

Title
International conference on strongly correlated electron systems
Acronym
SCES 2005
Dates
26-30 Jul 2005
Place
Vienna (Austria)

Optional Information

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