Porous carbon nanowire array for surface-enhanced Raman spectroscopy

Porous carbon nanowire array for surface-enhanced Raman spectroscopy

SERS can be unreliable for biomedical use. The authors demonstrate a metal-free nanostructure composed of porous carbon nanowires in an array as a SERS substrate. It offers 106 signal enhancement due to strong broadband charge-transfer resonance and substrate-to-substrate, spot-to-spot and time-to-t...

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Autores principales: Nan Chen, Ting-Hui Xiao, Zhenyi Luo, Yasutaka Kitahama, Kotaro Hiramatsu, Naoki Kishimoto, Tamitake Itoh, Zhenzhou Cheng, Keisuke Goda
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Q
Acceso en línea:https://doaj.org/article/f7c745f9f85c4eedaa560f21e2c0beca
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spelling oai:doaj.org-article:f7c745f9f85c4eedaa560f21e2c0beca2021-12-02T18:13:46ZPorous carbon nanowire array for surface-enhanced Raman spectroscopy10.1038/s41467-020-18590-72041-1723https://doaj.org/article/f7c745f9f85c4eedaa560f21e2c0beca2020-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18590-7https://doaj.org/toc/2041-1723SERS can be unreliable for biomedical use. The authors demonstrate a metal-free nanostructure composed of porous carbon nanowires in an array as a SERS substrate. It offers 106 signal enhancement due to strong broadband charge-transfer resonance and substrate-to-substrate, spot-to-spot and time-to-time consistency in the SERS spectrum.Nan ChenTing-Hui XiaoZhenyi LuoYasutaka KitahamaKotaro HiramatsuNaoki KishimotoTamitake ItohZhenzhou ChengKeisuke GodaNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Nan Chen
Ting-Hui Xiao
Zhenyi Luo
Yasutaka Kitahama
Kotaro Hiramatsu
Naoki Kishimoto
Tamitake Itoh
Zhenzhou Cheng
Keisuke Goda
Porous carbon nanowire array for surface-enhanced Raman spectroscopy
description SERS can be unreliable for biomedical use. The authors demonstrate a metal-free nanostructure composed of porous carbon nanowires in an array as a SERS substrate. It offers 106 signal enhancement due to strong broadband charge-transfer resonance and substrate-to-substrate, spot-to-spot and time-to-time consistency in the SERS spectrum.
format article
author Nan Chen
Ting-Hui Xiao
Zhenyi Luo
Yasutaka Kitahama
Kotaro Hiramatsu
Naoki Kishimoto
Tamitake Itoh
Zhenzhou Cheng
Keisuke Goda
author_facet Nan Chen
Ting-Hui Xiao
Zhenyi Luo
Yasutaka Kitahama
Kotaro Hiramatsu
Naoki Kishimoto
Tamitake Itoh
Zhenzhou Cheng
Keisuke Goda
author_sort Nan Chen
title Porous carbon nanowire array for surface-enhanced Raman spectroscopy
title_short Porous carbon nanowire array for surface-enhanced Raman spectroscopy
title_full Porous carbon nanowire array for surface-enhanced Raman spectroscopy
title_fullStr Porous carbon nanowire array for surface-enhanced Raman spectroscopy
title_full_unstemmed Porous carbon nanowire array for surface-enhanced Raman spectroscopy
title_sort porous carbon nanowire array for surface-enhanced raman spectroscopy
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/f7c745f9f85c4eedaa560f21e2c0beca
work_keys_str_mv AT nanchen porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT tinghuixiao porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT zhenyiluo porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT yasutakakitahama porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT kotarohiramatsu porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT naokikishimoto porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT tamitakeitoh porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT zhenzhoucheng porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
AT keisukegoda porouscarbonnanowirearrayforsurfaceenhancedramanspectroscopy
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