Issue 2, 2015
From the journal:

Nanoscale

Fabrication of shape-controlled reduced graphene oxide nanorings by Au@Pt nanoring lithography†

Ho Young Jang,a   Hee-Jeong Jang,b   Dae Keun Park,b   Wan Soo Yun*b  and  Sungho Park*ab  

* Corresponding authors

a Department of Energy Science, Sungkyunkwan University, Suwon, South Korea

b Department of Chemistry, Sungkyunkwan University, Suwon, South Korea
E-mail: spark72@skku.edu, wsyun87@skku.edu

Abstract

We fabricated a variety of reduced graphene oxide (RGO) nanoring arrays using Au@Pt nanoplates as a pattern mask. RGO nanoflakes were assembled into a 2-dimensional assembly at the water–oil interface, and then various shapes of Au@Pt nanoplates were utilized as a pattern mask in order to convert the RGO into circular, triangular, and hexagonal RGO nanorings.

Graphical abstract: Fabrication of shape-controlled reduced graphene oxide nanorings by Au@Pt nanoring lithography

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Article information

DOI
https://doi.org/10.1039/C4NR05443A
Article type
Communication
Submitted
18 Sep 2014
Accepted
10 Nov 2014
First published
17 Nov 2014

Nanoscale, 2015,7, 460-464

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Fabrication of shape-controlled reduced graphene oxide nanorings by Au@Pt nanoring lithography

H. Y. Jang, H. Jang, D. K. Park, W. S. Yun and S. Park, Nanoscale, 2015, 7, 460 DOI: 10.1039/C4NR05443A

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