Synthesis of hollow gold nanoparticles and rings using silver templates

Edgar, JA; Zareie, HM; Blaber, M; Dowd, A; Cortie, MB

Synthesis of hollow gold nanoparticles and rings using silver templates

Edgar, JA Zareie, HM Blaber, M Dowd, A

Cortie, MB

Permalink

Publication Type:: Conference Proceeding
Citation:: Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008, 2008, pp. 36 - 39
Issue Date:: 2008-11-24

Open Access

Copyright Clearance Process

Recently Added
In Progress
Open Access

This item is open access.

Adobe PDF

Download full textAdobe PDF (252.89 kB)

View on publisher's site

View statistics

Full metadata record

Field	Value	Language
dc.contributor.author	Edgar, JA	en_US
dc.contributor.author	Zareie, HM	en_US
dc.contributor.author	Blaber, M	en_US
dc.contributor.author	Dowd, A https://orcid.org/0000-0002-0500-3599	en_US
dc.contributor.author	Cortie, MB https://orcid.org/0000-0003-3202-6398	en_US
dc.date.issued	2008-11-24	en_US
dc.identifier.citation	Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008, 2008, pp. 36 - 39	en_US
dc.identifier.isbn	1424415047	en_US
dc.identifier.isbn	9781424415045	en_US
dc.identifier.uri	http://hdl.handle.net/10453/11185
dc.description.abstract	Gold nanoshells have gained attention recently due to their versatile optical properties. In particular, their spectrally selective extinction has been exploited for experimental medical applications, functional coatings and contrast enhancement for analytical techniques. Here we discuss nanoshells and the formation of gold nanorings by the galvanic replacement of Ag nanosphere template particles. Hollow Au/Ag nanoshells can be converted to nanorings upon addition of excess HAuCl4. Nanorings present a distinct particle geometry, with optical properties exhibiting characteristics of both nanorods and nanoshells. © 2008 IEEE.	en_US
dc.relation.ispartof	Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008	en_US
dc.relation.isbasedon	10.1109/ICONN.2008.4639239	en_US
dc.title	Synthesis of hollow gold nanoparticles and rings using silver templates	en_US
dc.type	Conference Proceeding
utslib.for	0303 Macromolecular and Materials Chemistry	en_US
utslib.for	0306 Physical Chemistry (incl. Structural)	en_US
utslib.for	1007 Nanotechnology	en_US
dc.location.activity	Melbourne, Australia	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
utslib.copyright.status	open_access
pubs.publication-status	Published	en_US

Abstract:

Gold nanoshells have gained attention recently due to their versatile optical properties. In particular, their spectrally selective extinction has been exploited for experimental medical applications, functional coatings and contrast enhancement for analytical techniques. Here we discuss nanoshells and the formation of gold nanorings by the galvanic replacement of Ag nanosphere template particles. Hollow Au/Ag nanoshells can be converted to nanorings upon addition of excess HAuCl4. Nanorings present a distinct particle geometry, with optical properties exhibiting characteristics of both nanorods and nanoshells. © 2008 IEEE.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/11185