Shape Change and Color Gamut in Gold Nanorods, Dumbbells, and Dog Bones

Xu, X; Cortie, M

Shape Change and Color Gamut in Gold Nanorods, Dumbbells, and Dog Bones

Xu, X Cortie, M

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Publisher:: Wiley-VCH Verlag GmbH
Publication Type:: Journal Article
Citation:: Xu Xiaoda and Cortie Michael 2006, 'Shape change and color gamut in gold nanorods, dumbbells, and dog bones', Wiley-V C H Verlag Gmbh, vol. 16, no. 16, pp. 2170-2176.
Issue Date:: 2006

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Field	Value	Language
dc.contributor.author	Xu, X	en_US
dc.contributor.author	Cortie, M	en_US
dc.date.accessioned	2009-06-26T04:10:50Z
dc.date.available	2009-06-26T04:10:50Z
dc.date.issued	2006	en_US
dc.identifier	2006004167	en_US
dc.identifier.citation	Xu Xiaoda and Cortie Michael 2006, 'Shape change and color gamut in gold nanorods, dumbbells, and dog bones', Wiley-V C H Verlag Gmbh, vol. 16, no. 16, pp. 2170-2176.	en_US
dc.identifier.issn	1616-301X	en_US
dc.identifier.other	C1	en_US
dc.identifier.uri	http://hdl.handle.net/10453/545
dc.description.abstract	It is shown here that deviations from prolate ellipsoidal shape have a significant effect on the optical properties of gold nanorods. Transitions from rods to ‘dumbbell’, or ‘phi’-shaped particles lead to a shift in the longitudinal plasmon peak in the blue and red directions respectively. Development of ‘dog-bone’ shapes leads to a red-shift and to the development of a third peak. A broad and flexible color gamut can be obtained.	en_US
dc.publisher	Wiley-VCH Verlag GmbH	en_US
dc.relation.ispartof	Advanced Functional Materials	en_US
dc.relation.isbasedon	http://dx.doi.org/10.1002/adfm.200500878	en_US
dc.title	Shape Change and Color Gamut in Gold Nanorods, Dumbbells, and Dog Bones	en_US
dc.type	Journal article
utslib.citation.volume	16	en_US
utslib.citation.number	16	en_US
utslib.location	Weinheim, Germany	en_US
utslib.citation.startpage	2170	en_US
utslib.citation.endpage	2176	en_US
utslib.identifier.org	Physics and Advanced Materials	en_US
utslib.copyright.status	closed_access

Abstract:

It is shown here that deviations from prolate ellipsoidal shape have a significant effect on the optical properties of gold nanorods. Transitions from rods to ‘dumbbell’, or ‘phi’-shaped particles lead to a shift in the longitudinal plasmon peak in the blue and red directions respectively. Development of ‘dog-bone’ shapes leads to a red-shift and to the development of a third peak. A broad and flexible color gamut can be obtained.

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http://hdl.handle.net/10453/545