Hostname: page-component-848d4c4894-8kt4b Total loading time: 0 Render date: 2024-06-15T01:53:56.281Z Has data issue: false hasContentIssue false

Effects of Epitaxial Growth on the Morphology of Zn-, Zn/Fe-and Zn/Ni-Electrodeposited Films on Steel Sheets

Published online by Cambridge University Press:  26 February 2011

Y. Ohmori
Affiliation:
Technical Research Laboratories, Sumitomo Metal Industries, Ltd. 1-3 Nishinagasu-hondori, Amagasaki 660, Japan
K. Kondo
Affiliation:
Technical Research Laboratories, Sumitomo Metal Industries, Ltd. 1-3 Nishinagasu-hondori, Amagasaki 660, Japan
K. Kamei
Affiliation:
Technical Research Laboratories, Sumitomo Metal Industries, Ltd. 1-3 Nishinagasu-hondori, Amagasaki 660, Japan
S. Hinotani
Affiliation:
Technical Research Laboratories, Sumitomo Metal Industries, Ltd. 1-3 Nishinagasu-hondori, Amagasaki 660, Japan
Get access

Abstract

Zn film electrodeposited on a steel sheet is of hexagonal n-phase and comprises the packets of hexagonal platelets. The addition of either Fe or Ni ions to the plating solution produces fine bcc r- or Y-particles within the η-phase deposits and changes the n-phase morphology into more massive form. Further increase of Fe or Ni content yields large amounts of r- or Y-particles which can no more be absorbed within η-phase and the granular structure forms. Such morphological change can be explained partly in terms of the deposit/substrate and the deposit/deposit interface structures.

Type
Research Article
Copyright
Copyright © Materials Research Society 1988

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCE

1. Dalal, H. M. and Gill, D. S., J. Inst. Metals, 93, 130 1964.Google Scholar
2. Shima, Y., Terasaka, S., Nakaoka, K., Hara, T. and Honma, T., Tetsu-to-Hagane, 72, 954 1986.CrossRefGoogle Scholar
3. Kamei, K. and Ohmori, Y., J. Appl. Electrochem., 17, 821 1987.Google Scholar
4. Kondo, K., Hinotani, S. and Ohmori, Y., J. Appl. Electrochem.,in the course of publication.Google Scholar
5. Kondo, K., Hinotani, S. and Ohmori, Y., Tetsu-to-Hagane, in the course of publication.Google Scholar