Characterization and magnetic behavior of Fe and Nd-Fe-B nanoparticles by surfactant-capped high-energy ball mill

被引：38

作者：

Cha, Hyun Gil ^{[1
]}

Kim, Young Hwan ^{[1
]}

Kim, Chang Woo ^{[1
]}

Kwon, Hae Woong ^{[1
]}

Kang, Young Soo ^{[1
]}

机构：

[1] Pukyong Natl Univ, Dept Chem, Pusan 608737, South Korea

来源：

JOURNAL OF PHYSICAL CHEMISTRY C | 2007年 / 111卷 / 03期

关键词：

D O I：

10.1021/jp065997s

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nanoparticles of Fe and Nd-Fe-B alloy with sizes less than 20 nm have been successfully fabricated by a high-energy ball-milling process in the presence of surfactant and organic carrier liquid. Structural and magnetic property characterization reveals that these nanoparticles consisting of nanosized grains can be used for fabricating anisotropic nanocomposite magnets. It was confirmed that the Fe and Nd-Fe-B alloy nanoparticles were phase-transformed from an amorphous to crystalline state by a heat treatment. This phase transformation led to a hard-phase magnetic property.

引用

页码：1219 / 1222

页数：4

共 50 条

[31] Magnetic properties and growth behavior of Nd-Fe-B films on Si(111)
Tsai, Jai-Lin
Chin, Tsung-Shune
Chen, Shi-Kun
Shih, Jhy-Chau
Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1999, 38 (7 A): : 4051 - 4055
[32] Flux mapping and magnetic behavior of grain boundaries in Nd-Fe-B magnets
Volkov, VV
Zhu, YM
ADVANCES IN MATERIALS PROBLEM SOLVING WITH THE ELECTRON MICROSCOPE, 2001, 589 : 19 - 24
[33] MAGNETIC AFTEREFFECT OF ND-FE-B SINTERED MAGNETS
NISHIO, H
IEEE TRANSACTIONS ON MAGNETICS, 1988, 24 (06) : 3188 - 3192
[34] Fabrication of perpendicular magnetic anisotropic Nd-Fe-B based thin films through annealing Nd-Fe-B/Nd-Fe multilayer.
Tian, N.
Li, Y.
Hong, F.
You, C.
2015 IEEE MAGNETICS CONFERENCE (INTERMAG), 2015,
[35] Magnetic properties of Nd-Fe-B nanocrystalline composite
Nasu, S
Hinomura, T
Hirosawa, S
Kanekiyo, H
PHYSICA B, 1997, 237 : 283 - 285
[36] Nd-Fe-B films with perpendicular magnetic anisotropy
Yamasawa, Koji
Liu, Xiaoxi
Morisako, Akimitsu
JOURNAL OF APPLIED PHYSICS, 2006, 99 (08)
[37] MAGNETIC ROTATIONAL HYSTERESIS ENERGY IN RAPIDLY SOLIDIFIED ND-FE-B MAGNETS
WYSLOCKI, JJ
LEONOWICZ, M
DAVIES, HA
IEEE TRANSACTIONS ON MAGNETICS, 1993, 29 (06) : 2806 - 2808
[38] Ultrasonic phosphating of Nd-Fe-B magnetic alloys
I. D. Kosobudskii
Yu. V. Seryanov
N. M. Trepak
Inorganic Materials, 2000, 36 : 580 - 583
[39] An overstoichiometric Nd-Fe-B hard magnetic material
Zak, Tomas
Talijan, Nadezda M.
Cosovic, Vladan R.
Stajic-Trosic, Jasna T.
Grujic, Aleksandar S.
JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 2010, 75 (09) : 1271 - 1277
[40] MAGNETIC VISCOSITY IN ND-FE-B SINTERED MAGNETS
GIVORD, D
LIENARD, A
TENAUD, P
VIADIEU, T
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1987, 67 (03) : L281 - L285

← 1 2 3 4 5 →