Spread spectrum SERS allows label-free detection of attomolar neurotransmitters

Identification of neurotransmitters remains challenging for surface enhanced Raman spectroscopy (SERS) due to presence of noise. Here, the authors present spread spectrum SERS, which by encoding excited light and decoding SERS signals enables detection of unlabelled neurotransmitters at attomolar co...

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Autores principales:	Wonkyoung Lee, Byoung-Hoon Kang, Hyunwoo Yang, Moonseong Park, Ji Hyun Kwak, Taerin Chung, Yong Jeong, Bong Kyu Kim, Ki-Hun Jeong
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e81ac637ae604930b2de02aaa76fa2f8
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spelling	oai:doaj.org-article:e81ac637ae604930b2de02aaa76fa2f82021-12-02T11:45:56ZSpread spectrum SERS allows label-free detection of attomolar neurotransmitters10.1038/s41467-020-20413-82041-1723https://doaj.org/article/e81ac637ae604930b2de02aaa76fa2f82021-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20413-8https://doaj.org/toc/2041-1723Identification of neurotransmitters remains challenging for surface enhanced Raman spectroscopy (SERS) due to presence of noise. Here, the authors present spread spectrum SERS, which by encoding excited light and decoding SERS signals enables detection of unlabelled neurotransmitters at attomolar concentrations.Wonkyoung LeeByoung-Hoon KangHyunwoo YangMoonseong ParkJi Hyun KwakTaerin ChungYong JeongBong Kyu KimKi-Hun JeongNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Wonkyoung Lee Byoung-Hoon Kang Hyunwoo Yang Moonseong Park Ji Hyun Kwak Taerin Chung Yong Jeong Bong Kyu Kim Ki-Hun Jeong Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
description	Identification of neurotransmitters remains challenging for surface enhanced Raman spectroscopy (SERS) due to presence of noise. Here, the authors present spread spectrum SERS, which by encoding excited light and decoding SERS signals enables detection of unlabelled neurotransmitters at attomolar concentrations.
format	article
author	Wonkyoung Lee Byoung-Hoon Kang Hyunwoo Yang Moonseong Park Ji Hyun Kwak Taerin Chung Yong Jeong Bong Kyu Kim Ki-Hun Jeong
author_facet	Wonkyoung Lee Byoung-Hoon Kang Hyunwoo Yang Moonseong Park Ji Hyun Kwak Taerin Chung Yong Jeong Bong Kyu Kim Ki-Hun Jeong
author_sort	Wonkyoung Lee
title	Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
title_short	Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
title_full	Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
title_fullStr	Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
title_full_unstemmed	Spread spectrum SERS allows label-free detection of attomolar neurotransmitters
title_sort	spread spectrum sers allows label-free detection of attomolar neurotransmitters
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/e81ac637ae604930b2de02aaa76fa2f8
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Spread spectrum SERS allows label-free detection of attomolar neurotransmitters

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