Fabrication and nanostructure of oriented FePt particles

Bian, Bo; Laughlin, David E.; Sato, Kazuhisa et al.

Journal of Applied Physics, 2000, 87(9), 6962-6964

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Identifier to cite or link to this item: https://hdl.handle.net/11094/89403

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Title
Fabrication and nanostructure of oriented FePt particles
Creator
NRID
1000080283810 1000080283810
CreatorName
Bian, Bo
CreatorName
Laughlin, David E.
NRID
1000070314424 1000070314424
ORCID
0000-0001-9078-2541 0000-0001-9078-2541
researchmap permalink
read0158304 read0158304
Scopus Author ID
55552977400 55552977400
CreatorName
Sato, Kazuhisa
NRID
1000070016525 1000070016525
CreatorName
Hirotsu, Yoshihiko
Description
Bo Bian, David E. Laughlin, Kazuhisa Sato and Yoshihiko Hirotsu, "Fabrication and nanostructure of oriented FePt particles", Journal of Applied Physics 87, 6962-6964 (2000) https://doi.org/10.1063/1.372900.
Abstract
Thin films of oriented tetragonal FePt particles separated by amorphous alumina have been fabricated by electron beam evaporation. The ordering of the FePt particles without coarsening can be tailored by annealing conditions. The value of coercivity of the annealed film reached as high as 4.4 kOe. The perpendicular magnetic coercivity of the annealed film was slightly larger than in-plane coercivity. Some of the tetragonal FePt particles were found to have {111} twins and stacking faults. From our high-resolution electron microscopy observations, it was determined that central region of the ordered FePt particles tended to have oaxis perpendicular to the film plane. © 2000 American Institute of Physics.
Publisher
American Institute of Physics
Source Title
Journal of Applied Physics
Volume (Issue)
87(9)
Page
6962-6964
Date of Issued
2000-05-01
Language
English
Handle URL
https://hdl.handle.net/11094/89403
PISSN
00218979
NCID
AA00693547
Relation.isIdenticalTo
DOI (Publisher Version)
https://doi.org/10.1063/1.372900
Access Rights
open access
CopyRight
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Bo Bian, David E. Laughlin, Kazuhisa Sato and Yoshihiko Hirotsu, "Fabrication and nanostructure of oriented FePt particles", Journal of Applied Physics 87, 6962-6964 (2000) and may be found at https://doi.org/10.1063/1.372900
oaire:version
Version of Record
Category
学術雑誌論文 Journal Article