Issue 40, 2014
From the journal:

RSC Advances

Ammonia-assisted epitaxial assembly of Cu2O@Ag yolk–shell and Ag cage†

Jiqiao Zhang,ab   Cui Zhangab  and  Shuangxi Liu*ab  

* Corresponding authors

a Institute of New Catalytic Materials Science and Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University, Tianjin 300071, China

b Tianjin Collaborative Innovation Center for Chemistry & Chemical Engineering, Tianjin 300071, China
E-mail: sxliu@nankai.edu.cn
Fax: +86 22-23509005
Tel: +86 22-23509005

Abstract

Effective in situ redox, epitaxial assembly of Cu2O@Ag and Ag cages in high yields were acquired through introducing [Ag(NH3)2]+ complexant to a dispersed Cu2O suspension under visible-light irradiation, in the absence of any other chemical. The [Ag(NH3)2]+ complexant plays a critical role in the Ag-shell growth and duplicating the morphology of the Cu2O template.

Graphical abstract: Ammonia-assisted epitaxial assembly of Cu2O@Ag yolk–shell and Ag cage

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Article information

DOI
https://doi.org/10.1039/C4RA01805B
Article type
Communication
Submitted
01 Mar 2014
Accepted
08 Apr 2014
First published
08 Apr 2014

RSC Adv., 2014,4, 21171-21175

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Ammonia-assisted epitaxial assembly of Cu2O@Ag yolk–shell and Ag cage

J. Zhang, C. Zhang and S. Liu, RSC Adv., 2014, 4, 21171 DOI: 10.1039/C4RA01805B

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