EPITAXIAL-GROWTH OF ZN AND ZN-NI ELECTRODEPOSITS ON STEEL SHEETS

被引：8

作者：

SEKI, A

KAMEI, K

机构：

[1] Advanced Technology Research Laboratory, Sumitomo Metal Industries, Ltd., Fuso-cho, Amagasaki, Hyogo-ken

来源：

ISIJ INTERNATIONAL | 1992年 / 32卷 / 12期

关键词：

ELECTRODEPOSITION; INTERFACE; ZINC; ZINC NICKEL ALLOY; O-LATTICE THEORY; CRYSTALLOGRAPHY; EPITAXY; EPITAXIAL GROWTH;

D O I：

10.2355/isijinternational.32.1306

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The crystallographic aspects of zinc and zinc-nickel alloys on steel sheets have been studied by means of transmission electron microscopy (TEM) and the O-lattice theory. TEM observation shows that the pure zinc and zinc-nickel hcp eta-phase electrodeposits grow epitaxially on alpha-iron substrates with the Burgers alignment in keeping with the O-lattice theory, although the dimensions of the a-axis and c-axis vary with the Ni content. For the nickel-rich gamma-phase, a cube/cube orientation relationship is observed. This relationship can also be interpreted in terms of the O-lattice theory.

引用

页码：1306 / 1310

页数：5

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