Fabrication of Fe nanowires on yittrium-stabilized zirconia single crystal substrates by thermal CVD methods

Kawahito, A.; Yanase, T.; Endo, T.; Nagahama, T.; Shimada, T.

Fabrication of Fe nanowires on yittrium-stabilized zirconia single crystal substrates by thermal CVD methods

Kawahito, A.; Yanase, T.; Endo, T. et al.

Journal of applied physics, 2015, 117(17), 17D506

Permalink : https://hdl.handle.net/2115/59546

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アクセス権	open access
URI	https://hdl.handle.net/2115/59546
タイトル	Fabrication of Fe nanowires on yittrium-stabilized zirconia single crystal substrates by thermal CVD methods
著者	Kawahito, A. ; Yanase, T. ; Endo, T. ; Nagahama, T. ; Shimada, T.
著者名 Kawahito, A.
著者名 Yanase, T.
著者名 Endo, T.
著者名 Nagahama, T.
著者名 Shimada, T.
言語	英語
発行日	2015-05-08
出版者	American Institute of Physics (AIP)
収録物名	Journal of applied physics
巻(号)	117(17)
ページ	17D506
抄録	Magnetic nanowires (NWs) are promising as material for use in spintronics and as the precursor of permanent magnets because they have unique properties due to their high aspect ratio. The growth of magnetic Fe whiskers was reported in the 1960s, but the diameter was not on a nanoscale level and the growth mechanism was not fully elucidated. In the present paper, we report the almost vertical growth of Fe NWs on a single crystal yttrium-stabilized zirconia (Y0.15Zr0.85O2) by a thermal CVD method. The NWs show a characteristic taper part on the bottom growing from a trigonal pyramidal nucleus. The taper angle and length can be controlled by changing the growth condition in two steps, which will lead to obtaining uniformly distributed thin Fe NWs for applications.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Copyright 2015 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in J. Appl. Phys. 117, 17D506 (2015) and may be found at http://doi.org/10.1063/1.4908150
PISSN	0021-8979
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1063/1.4908150