Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale

Transport through nanochannels is usually dominated by electrostatic interactions and depends on the charge of diffusing molecules. Here the authors show that for channel heights between 2 and 4 nanometers, transport is insensitive to molecule charge.

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Autores principales: Giacomo Bruno, Nicola Di Trani, R. Lyle Hood, Erika Zabre, Carly Sue Filgueira, Giancarlo Canavese, Priya Jain, Zachary Smith, Danilo Demarchi, Sharath Hosali, Alberto Pimpinelli, Mauro Ferrari, Alessandro Grattoni
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/d344d9f52acd409ba1b461c208266320
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spelling oai:doaj.org-article:d344d9f52acd409ba1b461c2082663202021-12-02T16:49:49ZUnexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale10.1038/s41467-018-04133-82041-1723https://doaj.org/article/d344d9f52acd409ba1b461c2082663202018-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04133-8https://doaj.org/toc/2041-1723Transport through nanochannels is usually dominated by electrostatic interactions and depends on the charge of diffusing molecules. Here the authors show that for channel heights between 2 and 4 nanometers, transport is insensitive to molecule charge.Giacomo BrunoNicola Di TraniR. Lyle HoodErika ZabreCarly Sue FilgueiraGiancarlo CanavesePriya JainZachary SmithDanilo DemarchiSharath HosaliAlberto PimpinelliMauro FerrariAlessandro GrattoniNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Giacomo Bruno
Nicola Di Trani
R. Lyle Hood
Erika Zabre
Carly Sue Filgueira
Giancarlo Canavese
Priya Jain
Zachary Smith
Danilo Demarchi
Sharath Hosali
Alberto Pimpinelli
Mauro Ferrari
Alessandro Grattoni
Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
description Transport through nanochannels is usually dominated by electrostatic interactions and depends on the charge of diffusing molecules. Here the authors show that for channel heights between 2 and 4 nanometers, transport is insensitive to molecule charge.
format article
author Giacomo Bruno
Nicola Di Trani
R. Lyle Hood
Erika Zabre
Carly Sue Filgueira
Giancarlo Canavese
Priya Jain
Zachary Smith
Danilo Demarchi
Sharath Hosali
Alberto Pimpinelli
Mauro Ferrari
Alessandro Grattoni
author_facet Giacomo Bruno
Nicola Di Trani
R. Lyle Hood
Erika Zabre
Carly Sue Filgueira
Giancarlo Canavese
Priya Jain
Zachary Smith
Danilo Demarchi
Sharath Hosali
Alberto Pimpinelli
Mauro Ferrari
Alessandro Grattoni
author_sort Giacomo Bruno
title Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
title_short Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
title_full Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
title_fullStr Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
title_full_unstemmed Unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
title_sort unexpected behaviors in molecular transport through size-controlled nanochannels down to the ultra-nanoscale
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/d344d9f52acd409ba1b461c208266320
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