金属学报  1979, Vol. 15 Issue (3): 359-447

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非晶态Gd-Co薄膜的晶化过程和磁畴结构

杨翠英;周玉清;赵见高

中国科学院物理研究所;中国科学院物理研究所;中国科学院物理研究所

CRYSTALLIZATION PROCESS AND DOMAIN STRUCTURE OF AMORPHOUS Gd-Co THIN FILMS

Yang Cuiying;Zhou Yuqing;Zhao Jiangao Institute of Physics; Academia Sinica

杨翠英;周玉清;赵见高. 非晶态Gd-Co薄膜的晶化过程和磁畴结构[J]. 金属学报, 1979, 15(3): 359-447.
, , . CRYSTALLIZATION PROCESS AND DOMAIN STRUCTURE OF AMORPHOUS Gd-Co THIN FILMS[J]. Acta Metall Sin, 1979, 15(3): 359-447.

摘要 参考文献 相关文章 Metrics 全文: PDF(3384 KB)   摘要: <正> 一、引言 前人研究非晶态金属和合金的晶化过程,包括用电子显微镜和电子衍射的直接观察,X射线小角及大角散射的分析及差热扫描量热计的热分析等,大都是研究液态金属快速冷却法制备的样品,但对于气态沉积的材料较少研究。我们用电子显微镜观察了溅射非晶态Gd-Co薄膜的晶化过程,并对其晶化规律及特征进行了讨论,以期与液态快冷的非晶态合金作比较,同时还初步观察了磁畴随温度变化的情况。 Abstract：The crystallization process of Gd_(17)-Co_(83) sputtered thin films has been exami-ned by electron microscopy and electron diffraction. The samples showed a typicalamorphous feature at room temperature and a crystalline state under 550℃. It wasobserved that the crystallization process of Gd_(17)-Co_(83) films underwent a change fr-om an amorphous state through two steps of metastable phase Ⅰ and Ⅱ, and theninto a stable state finally. The metastable phase Ⅱ, however, was not a single ph-ase, but was a mixture of several complex metastable phases. The influence of tem-perature on the domain structure of amorphous Gd-Co thin films has also beenstudied. 收稿日期: 1979-03-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 杨翠英 周玉清 赵见高 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1979/V15/I3/359 [1] Vitek, J. M., Vander Sande, J. B. and Grant, N. J., Acta Met., 23 (1975) , 165． [2] Masumoto, T. and Maddin, R., Acta Met., 19 (1971) , 725． [3] Chen, H. S. and Turnbull, D., Acta Met., 17 (1969) , 1021． [4] Peter, Chou, C. P. and Turnbull, D., J. Non-Cryst. Solid, 17 (1975) , 169． [5] Chen, H. S. and Coleman, E., Appl. Phys. Lett., 28 (1976) , 245． [6] Kirchner, H. O. K., Mat. Sci. Eng., 23 (1976) , 95． [7] Herd, S. R. and Chaudhari, P., Phys. Status Solidi, A18 (1973) , 603． [8] 王荫君,陈书潮等,物理学报,26(1977) ,187． [9] Hale, M. E., Fuller, H. W. and Rubinstein, H., J. Appl. Phys., 30 (1959) , 789． [10] 增本健,木村博,日本金属学会志,39(1975) ,273．X No related articles found! Viewed Full text Abstract Cited   Shared      Discussed