HIGH COERCIVITY QUASI-CRYSTALS

Authors
REISSER R KRONMULLER H
Citation
R. Reisser et H. Kronmuller, HIGH COERCIVITY QUASI-CRYSTALS, Journal of magnetism and magnetic materials, 131(1-2), 1994, pp. 90-98
Citations number
15
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
131
Issue
1-2
Year of publication
1994
Pages
90 - 98
Database
ISI
SICI code
0304-8853(1994)131:1-2<90:HCQ>2.0.ZU;2-U
Abstract
Ferromagnetic Al61Ge18Mn21 and Al40Cu10Ge25Mn25 quasicrystals are prod uced by the melt spinning technique. The high coercivity in these mate rials is investigated by analyzing the hysteresis behavior of both as- quenched and annealed samples. The highest coercive field can be obser ved for the crystallized materials after a well defined heat treatment .