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Issue 12, 2014
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A 3D scaffold for ultra-sensitive reduced graphene oxide gas sensors

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Abstract

An ultra-sensitive gas sensor based on a reduced graphene oxide nanofiber mat was successfully fabricated using a combination of an electrospinning method and graphene oxide wrapping through an electrostatic self-assembly, followed by a low-temperature chemical reduction. The sensor showed excellent sensitivity to NO2 gas.

Graphical abstract: A 3D scaffold for ultra-sensitive reduced graphene oxide gas sensors

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Article information


Submitted
18 Jan 2014
Accepted
05 Apr 2014
First published
08 Apr 2014

Nanoscale, 2014,6, 6511-6514
Article type
Communication
Author version available

A 3D scaffold for ultra-sensitive reduced graphene oxide gas sensors

Y. J. Yun, W. G. Hong, N. Choi, H. J. Park, S. E. Moon, B. H. Kim, K. Song, Y. Jun and H. Lee, Nanoscale, 2014, 6, 6511
DOI: 10.1039/C4NR00332B

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