Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns

Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns

A novel graphene oxide (GO) architecture is fabricated on hydrophilic-hydrophobic patterned alkanethiol self-assembled monolayers on Au by molecular combing of GO sheets. With hydrazine reduction, the reduced GO architecture-based device is demonstrated to detect NO2 gas. This simple method shows th...

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Main Authors: Wu, Jumiati, Li, Hai, Qi, Xiaoying, He, Qiyuan, Xu, Boxi, Zhang, Hua
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2014
Subjects:
DRNTU::Engineering::Materials
Online Access:https://hdl.handle.net/10356/105240
http://hdl.handle.net/10220/20502
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1052402020-06-01T10:13:38Z Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns Wu, Jumiati Li, Hai Qi, Xiaoying He, Qiyuan Xu, Boxi Zhang, Hua School of Materials Science & Engineering A*STAR SIMTech DRNTU::Engineering::Materials A novel graphene oxide (GO) architecture is fabricated on hydrophilic-hydrophobic patterned alkanethiol self-assembled monolayers on Au by molecular combing of GO sheets. With hydrazine reduction, the reduced GO architecture-based device is demonstrated to detect NO2 gas. This simple method shows the potential to control the shape, orientation and position of GO sheets over large areas. 2014-09-10T07:53:52Z 2019-12-06T21:47:51Z 2014-09-10T07:53:52Z 2019-12-06T21:47:51Z 2014 2014 Journal Article Wu, J., Li, H., Qi, X., He, Q., Xu, B., & Zhang, H. (2014). Graphene Oxide Architectures Prepared by Molecular Combing on Hydrophilic-Hydrophobic Micropatterns. Small, 10(11), 2239-2244. 1613-6810 https://hdl.handle.net/10356/105240 http://hdl.handle.net/10220/20502 10.1002/smll.201303637 en Small © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Materials
spellingShingle DRNTU::Engineering::Materials
Wu, Jumiati
Li, Hai
Qi, Xiaoying
He, Qiyuan
Xu, Boxi
Zhang, Hua
Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
description A novel graphene oxide (GO) architecture is fabricated on hydrophilic-hydrophobic patterned alkanethiol self-assembled monolayers on Au by molecular combing of GO sheets. With hydrazine reduction, the reduced GO architecture-based device is demonstrated to detect NO2 gas. This simple method shows the potential to control the shape, orientation and position of GO sheets over large areas.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Wu, Jumiati
Li, Hai
Qi, Xiaoying
He, Qiyuan
Xu, Boxi
Zhang, Hua
format Article
author Wu, Jumiati
Li, Hai
Qi, Xiaoying
He, Qiyuan
Xu, Boxi
Zhang, Hua
author_sort Wu, Jumiati
title Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
title_short Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
title_full Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
title_fullStr Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
title_full_unstemmed Graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
title_sort graphene oxide architectures prepared by molecular combing on hydrophilic-hydrophobic micropatterns
publishDate 2014
url https://hdl.handle.net/10356/105240
http://hdl.handle.net/10220/20502
_version_ 1681057046708879360

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