Graphene-based electronic sensors

Graphene, the archetypal two-dimensional material, is attracting increasing attention due to its unique and superior properties. The atomic thickness of the graphene sheet is extremely sensitive towards the change of local environment, making it an ideal channel material in field-effect transistors...

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Main Authors: He, Qiyuan, Wu, Shixin, Yin, Zongyou, Zhang, Hua
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/101465
http://hdl.handle.net/10220/11123
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Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-101465
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spelling sg-ntu-dr.10356-1014652020-06-01T10:13:39Z Graphene-based electronic sensors He, Qiyuan Wu, Shixin Yin, Zongyou Zhang, Hua School of Materials Science & Engineering Graphene, the archetypal two-dimensional material, is attracting increasing attention due to its unique and superior properties. The atomic thickness of the graphene sheet is extremely sensitive towards the change of local environment, making it an ideal channel material in field-effect transistors used as electronic sensors. In this minireview, we review the graphene-based electronic sensors for detection of various chemicals and biomolecules. We first introduce the different kinds of graphene materials used in the electronic sensors and how they affect the device sensing performance. Then we focus on the use of the reduced graphene oxide for the fabrication of cost-efficient, high-yield and highly reproducible sensing devices. 2013-07-10T07:30:57Z 2019-12-06T20:39:00Z 2013-07-10T07:30:57Z 2019-12-06T20:39:00Z 2012 2012 Journal Article https://hdl.handle.net/10356/101465 http://hdl.handle.net/10220/11123 10.1039/c2sc20205k en Chemical science © 2012 The Royal Society of Chemistry.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
description Graphene, the archetypal two-dimensional material, is attracting increasing attention due to its unique and superior properties. The atomic thickness of the graphene sheet is extremely sensitive towards the change of local environment, making it an ideal channel material in field-effect transistors used as electronic sensors. In this minireview, we review the graphene-based electronic sensors for detection of various chemicals and biomolecules. We first introduce the different kinds of graphene materials used in the electronic sensors and how they affect the device sensing performance. Then we focus on the use of the reduced graphene oxide for the fabrication of cost-efficient, high-yield and highly reproducible sensing devices.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
He, Qiyuan
Wu, Shixin
Yin, Zongyou
Zhang, Hua
format Article
author He, Qiyuan
Wu, Shixin
Yin, Zongyou
Zhang, Hua
spellingShingle He, Qiyuan
Wu, Shixin
Yin, Zongyou
Zhang, Hua
Graphene-based electronic sensors
author_sort He, Qiyuan
title Graphene-based electronic sensors
title_short Graphene-based electronic sensors
title_full Graphene-based electronic sensors
title_fullStr Graphene-based electronic sensors
title_full_unstemmed Graphene-based electronic sensors
title_sort graphene-based electronic sensors
publishDate 2013
url https://hdl.handle.net/10356/101465
http://hdl.handle.net/10220/11123
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