MAGNETIC CHARACTERISTICS OF BALL-MILLED ND2FE14B-GD

Authors
WHITEHEAD SG CASHION JD BROWN LJ
Citation
Sg. Whitehead et al., MAGNETIC CHARACTERISTICS OF BALL-MILLED ND2FE14B-GD, Hyperfine interactions, 112(1-4), 1998, pp. 85-88
Citations number
7
Categorie Soggetti
Physics, Atomic, Molecular & Chemical","Physics, Nuclear","Physics, Condensed Matter
Journal title
Hyperfine interactions → ACNP
ISSN journal
03043843
Volume
112
Issue
1-4
Year of publication
1998
Pages
85 - 88
Database
ISI
SICI code
0304-3843(1998)112:1-4<85:MCOBN>2.0.ZU;2-6
Abstract
Mossbauer measurements using Fe-57 and Gd-155 have been made on sample s of ball-milled Nd2Fe14B in a gadolinium matrix in order to determine the magnetisation of each phase separately. Although magnetometer mea surements did not show any coercivity, both measurements showed the ph ases were in intimate magnetic contact. The spectra of each phase diff ered considerably from those of the respective original materials and provide information on the conduction electron polarisation through th e transferred hyperfine fields.