Preparation and magnetic properties of BaZn2-xCoxFe16O27 nanocrystalline powders

被引：39
|
作者：
Wang, XH [1 ]
Ren, TL
Li, LY
Zhang, LS
机构：
[1] Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China
[2] Tsing Hua Univ, Inst Microelect, Beijing 100084, Peoples R China
[3] Shandong Univ, Dept Phys, Jinan 250100, Peoples R China
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1998年 / 184卷 / 01期
关键词：
nanocrystal; ferrite - hexagonal W-type; stearic acid gel method; magnetic properties;
D O I：
10.1016/S0304-8853(97)01060-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The preparation of W-type nanocrystalline hexaferrite powders by a stearic acid gel method has been investigated. The samples were characterized by X-ray diffraction and transmission electron microscopy (TEM). The magnetic measurements were carried out using a vibrating-sample magnetometer (VSM) in a field of 8 k Oe. The dependence of specific magnetization and coercivity on Zn-Co content and annealing temperature is presented. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：95 / 100
页数：6
相关论文
共 50 条
  • [31] Structure and magnetic properties of nanocrystalline dysprosium powders
    Hong-Jian Li
    Qiong Wu
    Ming Yue
    Yu-Qing Li
    Rong-Chun Zhu
    Jing-Ming Liang
    Jiu-Xing Zhang
    Rare Metals, 2020, 39 (01) : 28 - 35
  • [32] NANOCRYSTALLINE M-TYPE HEXAFERRITE POWDERS - PREPARATION, GEOMETRIC AND MAGNETIC-PROPERTIES
    GORNERT, P
    PFEIFFER, H
    SINN, E
    MULLER, R
    SCHUPPEL, W
    ROSLER, M
    BATLLE, X
    DELMURO, MG
    TEJADA, J
    GALI, S
    IEEE TRANSACTIONS ON MAGNETICS, 1994, 30 (02) : 714 - 716
  • [33] Preparation and Electromagnetic Wave Absorption Properties of FeSiBPCu Nanocrystalline Soft Magnetic Alloys Powders
    Zhang C.
    Li Y.
    Li Y.
    Zhang W.
    Cailiao Daobao/Materials Reports, 2020, 34 (05): : 10076 - 10081
  • [34] Electromagnetic properties and microwave-absorption properties of BaTiO3/BaZn2Fe16O27 composite in 2-18 GHz
    Zhang, Jing
    Wang, Lixi
    Zhang, Qitu
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2014, 25 (12) : 5601 - 5605
  • [35] Mossbauer Studies Magnetic Properties of BaCo2-xZnxFe16O27
    Kim, Hyunkyu
    Ko, Byung Ug
    Shim, In-Bo
    Lee, Bo Wha
    Kim, Chul Sung
    IEEE TRANSACTIONS ON MAGNETICS, 2015, 51 (11)
  • [36] ZINC LOCATION IN THE W-TYPE HEXAGONAL FERRITE - BAZN2FE16O27
    COLLOMB, A
    VALLETREGI, M
    MATERIALS RESEARCH BULLETIN, 1987, 22 (06) : 753 - 760
  • [37] Synthesis and magnetic properties of Mn1-xCoxFe2O4 nanoparticles
    Qiu, Qingwei
    Xu, Xiaowen
    PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON MATERIALS, ENVIRONMENTAL AND BIOLOGICAL ENGINEERING, 2015, 10 : 1064 - 1067
  • [38] Interference effects on microwave absorbing properties of W-type BaZn2Fe16O27 prepared by solid method
    Zhang, Jing
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2019, 30 (09) : 8437 - 8444
  • [39] Interference effects on microwave absorbing properties of W-type BaZn2Fe16O27 prepared by solid method
    Jing Zhang
    Journal of Materials Science: Materials in Electronics, 2019, 30 : 8437 - 8444
  • [40] PREPARATION AND PROPERTIES OF NANOCRYSTALLINE POWDERS OBTAINED BY CRYOGENIC MELTING
    BIGOT, J
    ANNALES DE CHIMIE-SCIENCE DES MATERIAUX, 1993, 18 (5-6): : 369 - 378
12345