First-order transition from antiferromagnetism to ferromagnetism in Ce(Fe0.96Al0.04)(2) - art. no. 104416

Authors
Manekar, MA Chaudhary, S Chattopadhyay, MK Singh, KJ Roy, SB Chaddah, P
Citation
Ma. Manekar et al., First-order transition from antiferromagnetism to ferromagnetism in Ce(Fe0.96Al0.04)(2) - art. no. 104416, PHYS REV B, 6410(10), 2001, pp. 4416
Citations number
28
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B
ISSN journal
01631829 → ACNP
Volume
6410
Issue
10
Year of publication
2001
Database
ISI
SICI code
0163-1829(20010901)6410:10<4416:FTFATF>2.0.ZU;2-8
Abstract
Taking the pseudobinary C15 Laves phase compound Ce(Fe0.96Al0.04)(2) as a p aradigm for studying a ferromagnetic to antiferromagnetic phase transition, we present interesting thermomagnetic history effects in magnetotransport as well as magnetization measurements across this phase transition. A compa rison is made with history effects observed across the ferromagnetic to ant iferromagnetic transition in R0.5Sr0.5MnO3 crystals.