Properties of BaFe12O19 films prepared by laser deposition with in situ heating and post annealing

被引：40
|
作者：
Lu, YF
Song, WD
机构：
[1] Natl Univ Singapore, Dept Elect Engn, Laser Microproc Lab, Singapore 119260, Singapore
[2] Data Storage Inst, Singapore 119260, Singapore
来源：
APPLIED PHYSICS LETTERS | 2000年 / 76卷 / 04期
关键词：
D O I：
10.1063/1.125797
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
BaFe12O19 films on (001) sapphire substrates are prepared by laser deposition with in situ heating and postannealing. The properties of the films are analyzed by x-ray diffractometry, vibrating sample magnetometer, atomic force microscopy, and Raman spectroscopy. The relationship among the coercivity, crystalline orientation, and grain shape and size is discussed. The film with coercivity of 5.1 kOe has been obtained by laser deposition with postannealing. The film with a preferential c-axis orientation normal to the film plane and the grains having good crystallinity with hexagonal symmetry have been obtained by laser deposition with in situ heating. (C) 2000 American Institute of Physics. [S0003-6951(00)03804-3].
引用
收藏
页码：490 / 492
页数：3
相关论文
共 50 条
  • [1] Pulsed laser deposition of epitaxial BaFe12O19 thin films
    1600, (71):
  • [2] PULSED LASER DEPOSITION OF EPITAXIAL BAFE12O19 THIN-FILMS
    CAROSELLA, CA
    CHRISEY, DB
    LUBITZ, P
    HORWITZ, JS
    DORSEY, P
    SEED, R
    VITTORIA, C
    JOURNAL OF APPLIED PHYSICS, 1992, 71 (10) : 5107 - 5110
  • [3] Pulsed laser deposition of barium hexaferrite (BaFe12O19) thin films
    Koleva, M
    Atanasov, P
    Tomov, R
    Vankov, O
    Matin, C
    Ristoscu, C
    Mihailescu, I
    Iorgov, D
    Angelova, S
    Ghelev, C
    Mihailov, N
    APPLIED SURFACE SCIENCE, 2000, 154 : 485 - 491
  • [4] Effect of annealing temperature on the properties of BaFe12O19 thin films deposited on GGG (111) substrates by pulsed laser deposition
    Wang, Feng
    Zhang, Ding
    Zhang, Yuanjing
    Li, Han
    Yang, Shuting
    Yang, Qinghui
    Zhang, Huaiwu
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2023, 580
  • [5] Pulsed laser deposition of oriented barium ferrite (BaFe12O19) thin films
    X.H. Liu
    M.H. Hong
    W.D. Song
    G.X. Chen
    J.F. Chong
    J.P. Wang
    Y.H. Wu
    T.C. Chong
    Applied Physics A, 2004, 78 : 423 - 425
  • [6] Pulsed laser deposition of oriented barium ferrite (BaFe12O19) thin films
    Liu, XH
    Hong, MH
    Song, WD
    Chen, GX
    Chong, JF
    Wang, JP
    Wu, YH
    Chong, TC
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2004, 78 (03): : 423 - 425
  • [7] Film-Thickness Dependence of the Morphology, Crystal Structure and Magnetic Properties of BaFe12O19 Films Prepared by Pulsed Laser Deposition
    Fan, Li-Ning
    Zheng, Hui
    Shen, Si-Yun
    Zheng, Peng
    Zheng, Liang
    Hu, Jin
    Zhang, Yang
    JOURNAL OF ELECTRONIC MATERIALS, 2019, 48 (09) : 5717 - 5722
  • [8] Film-Thickness Dependence of the Morphology, Crystal Structure and Magnetic Properties of BaFe12O19 Films Prepared by Pulsed Laser Deposition
    Li-Ning Fan
    Hui Zheng
    Si-Yun Shen
    Peng Zheng
    Liang Zheng
    Jin Hu
    Yang Zhang
    Journal of Electronic Materials, 2019, 48 : 5717 - 5722
  • [9] Magnetic properties of BaFe12O19 prepared by an ICR technique
    Soares, J. M.
    Machado, F. L. A.
    de Araujo, J. H.
    Cabral, F. A. O.
    Ginani, M. F.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2007, 310 (02) : 2529 - 2531
  • [10] Influence of Calcinations on Structural and Magnetic Properties of BaFe12O19 Thin Films Prepared by Chemical Solution Deposition
    Budiawanti, S.
    Soegijono, B.
    Mudzakir, I.
    PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2017 (ISCPMS2017), 2018, 2023
12345