Electrodeposition of NiFe and fe nanopillars

Authors
Zenger, M Breuer, W Zolfl, M Pulwey, R Raabe, J Weiss, D
Citation
M. Zenger et al., Electrodeposition of NiFe and fe nanopillars, IEEE MAGNET, 37(4), 2001, pp. 2094-2097
Citations number
9
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON MAGNETICS
ISSN journal
00189464 → ACNP
Volume
37
Issue
4
Year of publication
2001
Part
1
Pages
2094 - 2097
Database
ISI
SICI code
0018-9464(200107)37:4<2094:EONAFN>2.0.ZU;2-#
Abstract
Electron beam lithography combined with electrodeposition was used to fabri cate arrays of NiFe and Fe nanomagnets with high aspect ratios (height/diam eter). MFM-measurements show the single domain behavior of the NiFe-pillars , which have an easy axis parallel to their long axis. AGM-measurements car ried out on large NiFe-arrays clearly show the increasing importance of int eraction effects with decreasing periodicity. On top of overgrown Fe-pillar s a nanocrystalline structure can be observed.