Proceedings Paper
Control over plasmon enhanced Raman and fluorescence from quasi free-standing Au nanorod arrays| Format | Member Price | Non-Member Price |
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Paper Abstract
Nanoscale structures made from coinage metals such as gold or silver possess localized surface plasmon-polariton (LSP)
excitations when the material interacts with light of the correct frequency and polarization. LSPs generated from freestanding
2D nanorod arrays have been applied to enable surface-enhanced Raman scattering (SERS) and surface
enhanced fluorescence (SEF) spectra from Rhodamine 6G molecules adsorbed on the surface of the arrays. We study the
conditions that optimize SERS and SEF from self-standing Au nanorod arrays by studying the effect of changing the
surrounding environment using Al2O3 as a dielectric spacer layer.
Paper Details
Date Published: 28 August 2014
PDF: 8 pages
Proc. SPIE 9169, Nanoimaging and Nanospectroscopy II, 91690T (28 August 2014); doi: 10.1117/12.2061677
Published in SPIE Proceedings Vol. 9169:
Nanoimaging and Nanospectroscopy II
Prabhat Verma; Alexander Egner, Editor(s)
PDF: 8 pages
Proc. SPIE 9169, Nanoimaging and Nanospectroscopy II, 91690T (28 August 2014); doi: 10.1117/12.2061677
Show Author Affiliations
Signe Damm, Univ. College Dublin (Ireland)
Frances Lordan, Univ. College Dublin (Ireland)
Antony Murphy, Queen's Univ. Belfast (United Kingdom)
Frances Lordan, Univ. College Dublin (Ireland)
Antony Murphy, Queen's Univ. Belfast (United Kingdom)
Mark McMillen, Queen's Univ. Belfast (United Kingdom)
Robert Pollard, Queen's Univ. Belfast (United Kingdom)
James H. Rice, Univ. College Dublin (Ireland)
Robert Pollard, Queen's Univ. Belfast (United Kingdom)
James H. Rice, Univ. College Dublin (Ireland)
Published in SPIE Proceedings Vol. 9169:
Nanoimaging and Nanospectroscopy II
Prabhat Verma; Alexander Egner, Editor(s)
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