Plasmonic Properties of Aluminum Nanocylinders in the Visible Range

Type Article
Date 2017-02
Language English
Author(s) Gillibert Raymond1, 2, Colas FlorentORCID3, Yasukuni Ryohei1, Picardi GennaroORCID1, Lamy De La Chapelle Marc1
Affiliation(s) 1 : Univ Paris 13, CNRS, Lab CSPBAT, Sorbonne Paris Cite,UMR 7244, 74 Rue Marcel Cachin, F-93017 Bobigny, France.
2 : HORIBA Jobin Yvon SAS, 231 Rue Lille, F-59650 Villeneuve Dascq, France.
3 : Ctr Bretagne ZI Pointe Diable, Lab Ditect Capteurs & Mesures, CS 10070, F-29280 Plouzane, France.
Source Journal Of Physical Chemistry C (1932-7447) (Amer Chemical Soc), 2017-02 , Vol. 121 , N. 4 , P. 2402-2409
DOI 10.1021/acs.jpcc.6b11779
WOS© Times Cited 4
Abstract Plasmonic and surface enhanced Raman scattering (SERS) studies have been performed on aluminium nanocylinders arrays of different diameters. We observed sharps localised surface plasmon resonance (LSPR) peaks that can be tuned on the whole visible range and having the same behaviour than gold nanocylinders. The near-field enhancement was measured by SERS on probe molecules as well as on the indium tin oxide (ITO) substrate using two excitation wavelengths: 660 and 785 nm. No SERS signal of the probe molecul
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