Issue 44, 2011
From the journal:

Journal of Materials Chemistry

Controllable synthesis of multi-layered gold spirangles†

Min Hoon Jang,a   Jin Kyung Kim,b   Hyeongun Taka  and  Hyojong Yoo*a  

* Corresponding authors

a Department of Chemistry and Institute for Applied Chemistry, Hallym University, 39 Hallymdaehak-gil, Chuncheon-si, Gangwon-do, Republic of Korea
E-mail: hyojong@hallym.ac.kr

b Samyang Genex Corporation, 63-2 Hwaam-dong, Yuseong-gu, Daejeon, Republic of Korea

Abstract

Hexagonal multi-layered gold spirangles were successfully synthesized in high yield through a simple process in aqueous solution. Commercially available Brij 700 surfactant was used as the reducing, capping, and shape-directing agent. The growth of single- and multi-layered gold crystals including spirangles was controllably changed through the change of reaction temperature.

Graphical abstract: Controllable synthesis of multi-layered gold spirangles

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Article information

DOI
https://doi.org/10.1039/C1JM13531G
Article type
Communication
Submitted
25 Jul 2011
Accepted
15 Sep 2011
First published
13 Oct 2011

J. Mater. Chem., 2011,21, 17606-17608

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Controllable synthesis of multi-layered gold spirangles

M. H. Jang, J. K. Kim, H. Tak and H. Yoo, J. Mater. Chem., 2011, 21, 17606 DOI: 10.1039/C1JM13531G

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