EVIDENCE FOR SEPARATE MAGNETIC-ORDERING IN THE RARE-EARTH AND THE D-SUBLATTICE OF ER0.6Y0.4CO2

Authors
HAUSER R BAUER E GRATZ E ROTTER M HILSCHER G MICHOR H MARKOSYAN AS
Citation
R. Hauser et al., EVIDENCE FOR SEPARATE MAGNETIC-ORDERING IN THE RARE-EARTH AND THE D-SUBLATTICE OF ER0.6Y0.4CO2, Physica. B, Condensed matter, 237, 1997, pp. 577-578
Citations number
4
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
237
Year of publication
1997
Pages
577 - 578
Database
ISI
SICI code
0921-4526(1997)237:<577:EFSMIT>2.0.ZU;2-U
Abstract
By substituting Y for Er in Er1-xYxCo2 the metamagnetic behaviour of t he itinerant d subsystem vanishes beyond a critical concentration x(cr ). For Er0.6Y0.4Co2 where x approximate to x(cr) two separate magnetic ordering temperatures are detected by means of specific heat, thermal expansion and electrical resistivity measurements.