Highly extended filaments in aqueous gold nano-particle colloidals

A new regime of filamentation has been discovered in aqueous gold nanoparticle colloidals (AGNC). Different from filamentation in liquids, in this regime, by doping water with gold nanoparticles, there is no observable multiple small-scale filaments, but instead a spatially continuous plasma channel...

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Detalles Bibliográficos
Autores principales: Yuan, Shuai, Liu, Feng J., Wang, Li R., Nan, Jun Y., Li, Min, He, Bo Q., Zeng, He P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5899100/
https://www.ncbi.nlm.nih.gov/pubmed/29654307
http://dx.doi.org/10.1038/s41598-018-24479-9
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author Yuan, Shuai
Liu, Feng J.
Wang, Li R.
Nan, Jun Y.
Li, Min
He, Bo Q.
Zeng, He P.
author_facet Yuan, Shuai
Liu, Feng J.
Wang, Li R.
Nan, Jun Y.
Li, Min
He, Bo Q.
Zeng, He P.
author_sort Yuan, Shuai
collection PubMed
description A new regime of filamentation has been discovered in aqueous gold nanoparticle colloidals (AGNC). Different from filamentation in liquids, in this regime, by doping water with gold nanoparticles, there is no observable multiple small-scale filaments, but instead a spatially continuous plasma channel is formed. The length of the filament is more than ten times as compared with that in water. Filamentation in AGNC is characterized by a colorful light channel, with generated supercontinuum ranging from 400 nm to 650 nm which is scattered along a cyan-orange path.
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spelling pubmed-58991002018-04-20 Highly extended filaments in aqueous gold nano-particle colloidals Yuan, Shuai Liu, Feng J. Wang, Li R. Nan, Jun Y. Li, Min He, Bo Q. Zeng, He P. Sci Rep Article A new regime of filamentation has been discovered in aqueous gold nanoparticle colloidals (AGNC). Different from filamentation in liquids, in this regime, by doping water with gold nanoparticles, there is no observable multiple small-scale filaments, but instead a spatially continuous plasma channel is formed. The length of the filament is more than ten times as compared with that in water. Filamentation in AGNC is characterized by a colorful light channel, with generated supercontinuum ranging from 400 nm to 650 nm which is scattered along a cyan-orange path. Nature Publishing Group UK 2018-04-13 /pmc/articles/PMC5899100/ /pubmed/29654307 http://dx.doi.org/10.1038/s41598-018-24479-9 Text en © The Author(s) 2018 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Yuan, Shuai
Liu, Feng J.
Wang, Li R.
Nan, Jun Y.
Li, Min
He, Bo Q.
Zeng, He P.
Highly extended filaments in aqueous gold nano-particle colloidals
title Highly extended filaments in aqueous gold nano-particle colloidals
title_full Highly extended filaments in aqueous gold nano-particle colloidals
title_fullStr Highly extended filaments in aqueous gold nano-particle colloidals
title_full_unstemmed Highly extended filaments in aqueous gold nano-particle colloidals
title_short Highly extended filaments in aqueous gold nano-particle colloidals
title_sort highly extended filaments in aqueous gold nano-particle colloidals
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5899100/
https://www.ncbi.nlm.nih.gov/pubmed/29654307
http://dx.doi.org/10.1038/s41598-018-24479-9
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