Polarized neutron diffractometry of Fe ${}_{16}$ N ${}_{2}$ nanoparticles

Tamai, Yuta; Ishii, Yuya*; Hagiya, Hiroyuki; Kikuchi, Takayuki*; Yokoyama, Makoto*; Nishihara, Yoshikazu*; Takeda, Masayasu ; Kakurai, Kazuhisa; Oku, Takayuki ; Shinohara, Takenao ; Kira, Hiroshi; Suzuki, Junichi; Sasaki, Yuji*; Kishimoto, Mikio*

Magnetic recording tape is widely used for a massive data storage with high reliability, and further increase of capacity, the recording density, is requested by IT organizations. The needle-shaped ferromagnetic metals has been used for the recording media. However, it is necessary to make the media a small and spherical shape to increase the recording density. We have performed the polarized neutron diffraction measurements of Fe $_{16}$ N $_{2}$ round-shape nanoparticles, and determined the saturation magnetic moments and averaged core size of Fe $_{16}$ N $_{2}$ nanoparticles covered by a laminate layer.

Language	:	Japanese
Journal	:
Volume	:
Number	:
Pages	:
Publication Year/Month	:
Meeting title	:	日本中性子科学会第8回年会
Held date	:	2008/12
Location (city)	:	名古屋
Location (country)	:	日本
Patent information	:
PDF	:
Paper URL	:
DOI for research data	:
Keywords	:	no keyword
Research Facility	:	JRR-3M(研究炉3)
Press Release	:
Article of JAEA R&D Review	:
Cooperating Institute	:	茨城大学; 日立マクセル

Accesses	:	- Accesses
Web of Science® Times Cited Count	:	Times Cited Count： If you would like to get the latest times cited, please access the Web of Science®. http://www.webofknowledge.com/wos
InCites™	:
Altmetrics	:

Registration No. : BB20082998
JAEA Abstracts No. :
Paper Submission No. :

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.

Polarized neutron diffractometry of FeN nanoparticles

Polarized neutron diffractometry of Fe ${}_{16}$ N ${}_{2}$ nanoparticles