Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains

Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains

Ultrathin Au nanowires (AuNWs) and tadpole-shaped nanowires are synthesized on graphene oxide (GO) sheet templates. For the first time, 1.6 nm-diameter AuNWs are shown to contain hexagonal close-packed (hcp) crystal domains, and the tadpole-shaped nanowires exhibit alternating sets of hcp and face-c...

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Main Authors: Huang, Xiao, Li, Shaozhou, Wu, Shixin, Huang, Yizhong, Boey, Freddy Yin Chiang, Gan, Chee Lip, Zhang, Hua
Other Authors: School of Materials Science & Engineering
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/97198
http://hdl.handle.net/10220/10677
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Institution: Nanyang Technological University
Language: English
id sg-ntu-dr.10356-97198
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spelling sg-ntu-dr.10356-971982020-06-01T10:13:39Z Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains Huang, Xiao Li, Shaozhou Wu, Shixin Huang, Yizhong Boey, Freddy Yin Chiang Gan, Chee Lip Zhang, Hua School of Materials Science & Engineering Ultrathin Au nanowires (AuNWs) and tadpole-shaped nanowires are synthesized on graphene oxide (GO) sheet templates. For the first time, 1.6 nm-diameter AuNWs are shown to contain hexagonal close-packed (hcp) crystal domains, and the tadpole-shaped nanowires exhibit alternating sets of hcp and face-centered cubic (fcc) structures, associated with variation in wire thickness. 2013-06-26T01:47:12Z 2019-12-06T19:40:07Z 2013-06-26T01:47:12Z 2019-12-06T19:40:07Z 2012 2012 Journal Article Huang, X., Li, S., Wu, S., Huang, Y., Boey, F., Gan, C. L., et al. (2012). Graphene Oxide-Templated Synthesis of Ultrathin or Tadpole-Shaped Au Nanowires with Alternating hcp and fcc Domains. Advanced Materials, 24(7), 979-983. 0935-9648 https://hdl.handle.net/10356/97198 http://hdl.handle.net/10220/10677 10.1002/adma.201104153 en Advanced materials © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
description Ultrathin Au nanowires (AuNWs) and tadpole-shaped nanowires are synthesized on graphene oxide (GO) sheet templates. For the first time, 1.6 nm-diameter AuNWs are shown to contain hexagonal close-packed (hcp) crystal domains, and the tadpole-shaped nanowires exhibit alternating sets of hcp and face-centered cubic (fcc) structures, associated with variation in wire thickness.
author2 School of Materials Science & Engineering
author_facet School of Materials Science & Engineering
Huang, Xiao
Li, Shaozhou
Wu, Shixin
Huang, Yizhong
Boey, Freddy Yin Chiang
Gan, Chee Lip
Zhang, Hua
format Article
author Huang, Xiao
Li, Shaozhou
Wu, Shixin
Huang, Yizhong
Boey, Freddy Yin Chiang
Gan, Chee Lip
Zhang, Hua
spellingShingle Huang, Xiao
Li, Shaozhou
Wu, Shixin
Huang, Yizhong
Boey, Freddy Yin Chiang
Gan, Chee Lip
Zhang, Hua
Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains
author_sort Huang, Xiao
title Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains
title_short Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains
title_full Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains
title_fullStr Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains
title_full_unstemmed Graphene oxide-templated synthesis of ultrathin or tadpole-shaped Au nanowires with alternating hcp and fcc domains
title_sort graphene oxide-templated synthesis of ultrathin or tadpole-shaped au nanowires with alternating hcp and fcc domains
publishDate 2013
url https://hdl.handle.net/10356/97198
http://hdl.handle.net/10220/10677
_version_ 1681059042116501504

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