DIPOLE DIPOLE ANISOTROPY IN Y2CO17 AND GD2CO17

被引：8
|
作者：
COLPA, JHP
机构：
[1] Van der Waals - Zeeman Laboratorium, University of Amsterdam
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 104卷
关键词：
D O I：
10.1016/0304-8853(92)90553-Z
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dipole-dipole contribution to the anisotropy constant K1 in ellipsoidal single crystals of Y2Co17 and Gd2Co17 is calculated. The results are expressed in terms of closed formulae in which demagnetization factors occur explicitly. The formulae are used to show that the relatively large difference of K1 experimentally found in the two materials can largely be ascribed to the additional dipole-dipole interactions present in Gd2Co17.
引用
收藏
页码：1211 / 1212
页数：2
相关论文
共 50 条
  • [41] HYPERFINE INTERACTIONS IN RE2(FE, CO)17 RE = Y, GD, DY
    STEINER, W
    HAFERL, R
    CHOI, BK
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1977, 43 (01): : 111 - 117
  • [42] NMR INVESTIGATION OF GD CONTRIBUTION TO Y AND CO HYPERFINE FIELDS IN (Y1-XGDX)2CO17 COMPOUNDS
    FIGIEL, H
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1982, 29 (1-3) : 117 - 126
  • [43] MAGNETIC-ANISOTROPY OF HO2CO17 AND HO2FE17
    SARKIS, A
    CALLEN, E
    JOURNAL OF APPLIED PHYSICS, 1982, 53 (03) : 2365 - 2366
  • [44] NEUTRON AND X-RAY-DIFFRACTION STUDY OF Y2CO17-XZRX AND Y2CO17-YMNY COMPOUNDS
    YANG, YC
    CHEN, HY
    XING, F
    HO, WW
    WU, P
    YANG, JL
    ZHANG, BS
    ZHOU, HM
    JIN, L
    XU, ZJ
    ZENG, XX
    IEEE TRANSACTIONS ON MAGNETICS, 1985, 21 (05) : 1987 - 1989
  • [45] Optimisation of microwave absorption properties of Fe-substituted Y2Co17−xFex soft-magnetic composites
    Jinpeng Zhong
    Guoguo Tan
    Qikui Man
    Mingqiang Ning
    Yu Gao
    Xincai Liu
    Jing Pan
    Journal of Materials Science: Materials in Electronics, 2021, 32 : 27849 - 27859
  • [46] THE INFLUENCE OF INTERSTITIAL N, C AND H-ATOMS ON THE HYPERFINE FIELDS AT THE YTTRIUM AND COBALT SITES IN Y2CO17
    KAPUSTA, C
    ROSENBERG, M
    RIEDI, PC
    ZUKROWSKI, J
    STOCH, G
    FIGIEL, H
    JACOBS, TH
    BUSCHOW, KHJ
    JOURNAL OF ALLOYS AND COMPOUNDS, 1992, 182 (02) : 331 - 341
  • [47] Magnetic properties of YCo5 (70% wt)+ Y2Co17 (30% wt) nanocomposite powders at low temperatures
    Elizalde-Galindo, J. T.
    Gomez, F. J. Rivera
    Matutes-Aquino, J. A.
    Botez, C. E.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2008, 320 (14) : E58 - E60
  • [48] THE ROLE OF GADOLINIUM IN THE MAGNETOCRYSTALLINE ANISOTROPY OF (Y1-XGDX)2CO17 PSEUDOBINARIES
    KAKOL, Z
    FIGIEL, H
    KAPUSTA, C
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1987, 143 (01): : 255 - 260
  • [49] The magnetic properties of Gd2CO17-xGax compounds
    Liang, B
    Shen, BG
    Wang, FW
    Zhao, TY
    Cheng, ZH
    Zhang, SY
    Gong, HY
    Zhan, WS
    JOURNAL OF APPLIED PHYSICS, 1997, 82 (07) : 3452 - 3455
  • [50] Magnetic properties of Gd2Co17-xSix compounds
    Shen, B
    Liang, B
    Cheng, Z
    Zhang, S
    Zhang, H
    Zhan, W
    Zhang, L
    CHINESE PHYSICS LETTERS, 1998, 15 (03): : 223 - 225
12345