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Proceedings Paper

Crystallization of Ni-Fe-P amorphous films prepared by electroless plating
Author(s): Lingling Wang; Lihua Zhao; Guifang Huang; Xiaojian Yuan; Bangwei Zhang
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Paper Abstract

The structure, crystallization processes and products of electroless Ni-Fe-P alloy deposits at various heat treatment temperature were studied, with prepared and composition. The deposits were amorphous structure with NaH2PO2 concentration from 18 g/L to 48 g/L. The surface of the deposited specimens was smooth, bright and homogeneous. Heating these deposits from 200 to 700 degree(s)C produces structural changes. A two-step process of crystallization was observed for the amorphous alloys. At first, the crystallization phases were (gamma) -(Fe,Ni) solid solution phases and Ni3Fe, then Ni3P, Fe3P and (Ni,Fe) solid solution phases for high temperature in the films.

Paper Details

Date Published: 29 November 2000
PDF: 4 pages
Proc. SPIE 4086, Fourth International Conference on Thin Film Physics and Applications, (29 November 2000); doi: 10.1117/12.408298
Show Author Affiliations
Lingling Wang, Univ. of Hunan (China)
Lihua Zhao, Univ. of Hunan (China)
Guifang Huang, Univ. of Hunan (China)
Xiaojian Yuan, Univ. of Hunan (China)
Bangwei Zhang, Univ. of Hunan (China)


Published in SPIE Proceedings Vol. 4086:
Fourth International Conference on Thin Film Physics and Applications
Junhao Chu; Pulin Liu; Yong Chang, Editor(s)

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