Surface-Enhanced Raman Spectroscopy in Silver Nanowire-based transparent films VS Gold Engineered Metamaterials

Authors :: R. Capasso
M. Rippa
P. Mormile
M. Pannico
P. La Manna
P. Musto
J. Zhou
W. Song
W. Shen
L. Petti
Source :: META'14, the 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Singapore, May 20-23 2014, info:cnr-pdr/source/autori:R. Capasso, M. Rippa, P. Mormile, M. Pannico, P. La Manna, P. Musto, J. Zhou, W. Song, W. Shen, L. Petti/congresso_nome:META'14, the 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics/congresso_luogo:Singapore/congresso_data:May 20-23 2014/anno:2014/pagina_da:/pagina_a:/intervallo_pagine
Publication Year :: 2014
Abstract: In this paper we compare a bottom-up approach and a top-down technique to realize efficient SERS substrates for plasmonic "label-free" nanobiosensors. We demonstrate that SERS enhancement factors of the order of ~ 107 can be reproducibly obtained using Au photonic quasi crystals arrays of nano-pillars.

Database :: OpenAIRE
Journal :: META'14, the 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Singapore, May 20-23 2014, info:cnr-pdr/source/autori:R. Capasso, M. Rippa, P. Mormile, M. Pannico, P. La Manna, P. Musto, J. Zhou, W. Song, W. Shen, L. Petti/congresso_nome:META'14, the 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics/congresso_luogo:Singapore/congresso_data:May 20-23 2014/anno:2014/pagina_da:/pagina_a:/intervallo_pagine
Accession number :: edsair.cnr...........4740f904fb57bd73e0795c6d4fd99d02

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