Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains

Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains

A novel photochemical method for the synthesis of fluorescent Au nanodots (size ≈1.2nm) is proposed (see image). The results clearly demonstrate that reduced graphene oxide sheets modified with functional organic molecules can be used as templates for the synthesis and in situ assembly of metal nano...

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Main Authors: Wei, Yanyan, Qi, Xiaoying, Huang, Xiao, Zhou, Xiaozhu, Wu, Shixin, Zhang, Juan, Boey, Freddy Yin Chiang, Zhang, Hua
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2012
Subjects:
DRNTU::Engineering::Materials
Online Access:https://hdl.handle.net/10356/94081
http://hdl.handle.net/10220/8630
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Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-94081
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spelling sg-ntu-dr.10356-940812020-06-01T10:21:24Z Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains Wei, Yanyan Qi, Xiaoying Huang, Xiao Zhou, Xiaozhu Wu, Shixin Zhang, Juan Boey, Freddy Yin Chiang Zhang, Hua School of Materials Science & Engineering DRNTU::Engineering::Materials A novel photochemical method for the synthesis of fluorescent Au nanodots (size ≈1.2nm) is proposed (see image). The results clearly demonstrate that reduced graphene oxide sheets modified with functional organic molecules can be used as templates for the synthesis and in situ assembly of metal nanostructures, thus opening up new possibilities for future graphene-based chemical synthesis. 2012-09-24T08:40:15Z 2019-12-06T18:50:24Z 2012-09-24T08:40:15Z 2019-12-06T18:50:24Z 2010 2010 Journal Article Huang, X., Zhou, X., Wu, S., Wei, Y., Qi, X., Zhang, J., et al. (2010). Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains. Small, 6(4), 513-516. 1613-6829 https://hdl.handle.net/10356/94081 http://hdl.handle.net/10220/8630 10.1002/smll.200902001 en Small © 2010 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
Wei, Yanyan
Qi, Xiaoying
Huang, Xiao
Zhou, Xiaozhu
Wu, Shixin
Zhang, Juan
Boey, Freddy Yin Chiang
Zhang, Hua
Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains
description A novel photochemical method for the synthesis of fluorescent Au nanodots (size ≈1.2nm) is proposed (see image). The results clearly demonstrate that reduced graphene oxide sheets modified with functional organic molecules can be used as templates for the synthesis and in situ assembly of metal nanostructures, thus opening up new possibilities for future graphene-based chemical synthesis.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Wei, Yanyan
Qi, Xiaoying
Huang, Xiao
Zhou, Xiaozhu
Wu, Shixin
Zhang, Juan
Boey, Freddy Yin Chiang
Zhang, Hua
format Article
author Wei, Yanyan
Qi, Xiaoying
Huang, Xiao
Zhou, Xiaozhu
Wu, Shixin
Zhang, Juan
Boey, Freddy Yin Chiang
Zhang, Hua
author_sort Wei, Yanyan
title Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains
title_short Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains
title_full Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains
title_fullStr Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains
title_full_unstemmed Reduced graphene oxide-templated photochemical synthesis and in situ assembly of Au nanodots to orderly patterned Au nanodot chains
title_sort reduced graphene oxide-templated photochemical synthesis and in situ assembly of au nanodots to orderly patterned au nanodot chains
publishDate 2012
url https://hdl.handle.net/10356/94081
http://hdl.handle.net/10220/8630
_version_ 1681056429329350656

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