Facile synthesis of self-aligned gold nanoparticles by crack templated reduction lithography

Min-Cheol Lim; Sae-Hyung Kim; Kisang Park; Young-Rok Kim; Jae-Ho Kim; Gyeongsik Ok; Sung-Wook Choi

doi:10.1039/C7RA00768J

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Facile synthesis of self-aligned gold nanoparticles by crack templated reduction lithography†

Min-Cheol Lim,

^a Sae-Hyung Kim,^b Kisang Park,^ab Young-Rok Kim,^c Jae-Ho Kim,^b Gyeongsik Ok^a and Sung-Wook Choi*^a

Author affiliations

* Corresponding authors

^a Food Safety Research Group, Korea Food Research Institute, Sungnam 13539, Korea
E-mail: swchoi@kfri.re.kr
Fax: +82 31 709 9876
Tel: +82 31 780 9327

^b Department of Molecular Science and Technology, Ajou University, Suwon 16499, Korea

^c Graduate School of Biotechnology, Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Korea

Abstract

Fabrication of 1D gold nanoparticle (NP) arrays by crack templated reduction lithography (CTRL) is demonstrated. The gold NPs are synthesized in situ on the cracks in a polydimethoxysiloxane (PDMS) substrate without additional reducing/stabilizing agents. Upon directionally bending the substrate, various array patterns formed on the PDMS rubber.

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Article information

DOI: https://doi.org/10.1039/C7RA00768J
Article type: Paper
Submitted: 18 Jan 2017
Accepted: 21 Feb 2017
First published: 27 Feb 2017
This article is Open Access

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RSC Adv., 2017,7, 13228-13231

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Facile synthesis of self-aligned gold nanoparticles by crack templated reduction lithography

M. Lim, S. Kim, K. Park, Y. Kim, J. Kim, G. Ok and S. Choi, RSC Adv., 2017, 7, 13228 DOI: 10.1039/C7RA00768J

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further permissions from the RSC, provided that the correct acknowledgement is given.

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Facile synthesis of self-aligned gold nanoparticles by crack templated reduction lithography†

Abstract

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