Issue 15, 2011
From the journal:

CrystEngComm

On the vacancy-controlled dealloying of rapidly solidified Mg–Ag alloys†

Hong Ji,a   Chi Zhang,a   Junling Xu,a   Changchun Zhao,a   Xiaoguang Wanga  and  Zhonghua Zhang*a  

* Corresponding authors

a Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jingshi Road 17923, Jinan, PR China
E-mail: zh_zhang@sdu.edu.cn

Abstract

The dealloying of rapidly solidified Mg–Ag alloys with 50–65 at% Mg was performed in HCl solution. The precursor alloys are composed of a single MgAg phase with different vacancy content which exhibits dominant influence on the dealloying process. A vacancy-controlled dealloying mechanism is proposed based on a layer-by-layer model.

Graphical abstract: On the vacancy-controlled dealloying of rapidly solidified Mg–Ag alloys

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Article information

DOI
https://doi.org/10.1039/C1CE05257H
Article type
Communication
Submitted
27 Feb 2011
Accepted
03 Jun 2011
First published
23 Jun 2011

CrystEngComm, 2011,13, 4846-4849

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On the vacancy-controlled dealloying of rapidly solidified Mg–Ag alloys

H. Ji, C. Zhang, J. Xu, C. Zhao, X. Wang and Z. Zhang, CrystEngComm, 2011, 13, 4846 DOI: 10.1039/C1CE05257H

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