Magnetic properties of Sm-Fe-N thick film magnets prepared by the aerosol deposition method

被引：42
|
作者：
Sugimoto, S [1 ]
Maeda, T
Kobayashi, R
Akedo, J
Lebedev, M
Inomata, K
机构：
[1] Tohoku Univ, Grad Sch Engn, Dept Mat Sci, Sendai, Miyagi 9808579, Japan
[2] Natl Inst Adv Ind Sci & Technol, Ibaraki 3058564, Japan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2003年 / 39卷 / 05期
关键词：
aerosol deposition method (ADM); coercivity; high deposition rate; Sm-Fe-N film;
D O I：
10.1109/TMAG.2003.816715
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper describes magnetic properties of Sm-Fe-N films prepared by an aerosol deposition method. The films with thickness of 3-45 mum were obtained by the deposition within 10 min and the deposition rate was estimated as approximately 2-10 mum/min. The Sm-Fe-N films showed relatively high micro Vickers hardness in the range from 500 to 700. The remanence of the Sm-Fe-N films was approximately 0.4 T, which was lower than that of initial host powders. However, almost of all samples showed higher coercivities around 1.8 T.
引用
收藏
页码：2986 / 2988
页数：3
相关论文
共 50 条
  • [41] Production of Sm-Fe-N bulk magnets by spark plasma sintering method
    Saito, Tetsuji
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014, 369 : 184 - 188
  • [42] Microstructural characterization of α-Fe/Sm-Fe-N nanocomposite hard magnets
    Ping, DH
    Hono, K
    Hidaka, T
    Yamamoto, T
    Fukuno, A
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 277 (03) : 337 - 343
  • [43] Angular dependence of coercivity in Sm-Fe-N permanent magnets
    Pawlik, P
    Wyslocki, JJ
    Kaszuwara, W
    Leonowicz, M
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2002, 242 : 1344 - 1346
  • [44] Magnetic properties of Sm-Fe-N anisotropic magnets produced by magnetic-field-assisted spark plasma sintering
    Saito, Testuji
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2010, 167 (02): : 75 - 79
  • [45] Mechanically alloyed Sm-Fe-N magnets with addition of Ga
    Vasilyeva, E
    Januszewski, D
    Leonowicz, M
    IEEE TRANSACTIONS ON MAGNETICS, 1997, 33 (05) : 3853 - 3855
  • [46] Magnetic properties of Fe-Pt thick-film magnets prepared by RF sputtering
    Liu, WF
    Suzuki, S
    Li, DS
    Machida, K
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2006, 302 (01) : 201 - 205
  • [47] Mechanism of rotational hysteresis energy in Sm-Fe-N permanent magnets
    Pawlik, P
    Wyslocki, JJ
    Dzilinski, K
    ACTA PHYSICA POLONICA A, 2002, 101 (02) : 267 - 277
  • [48] Production of Sm-Fe-N bulk magnets by the spark plasma sintering method with dynamic compression
    Saito, Tetsuji
    Kikuchi, Kotaro
    JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 673 : 195 - 198
  • [49] STRUCTURAL AND HARD MAGNETIC-PROPERTIES OF RAPIDLY SOLIDIFIED SM-FE-N
    KATTER, M
    WECKER, J
    SCHULTZ, L
    JOURNAL OF APPLIED PHYSICS, 1991, 70 (06) : 3188 - 3196
  • [50] EMI suppression properties of Fe-ferrite film prepared by aerosol deposition method
    Kato, Yoshihiro
    Matsunami, Keisuke
    Sugimoto, Satoshi
    Akedo, Jun
    TRANSACTIONS OF THE MATERIALS RESEARCH SOCIETY OF JAPAN, VOL 32, NO 4, 2007, 32 (04): : 1181 - 1184
12345