Ion selectivity of graphene nanopores
Sub-nanometer graphene nanopores are usually required to create graphene-based reverse osmosis membranes. Here, Rollings et al.show that membranes with larger pores are highly ion selective and a hundred times more permeable to potassium ions than to chloride ions, making them useful for electrodial...
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Nature Portfolio
2016
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oai:doaj.org-article:086afe5ab028437dba06f24a750eecfa2021-12-02T15:35:26ZIon selectivity of graphene nanopores10.1038/ncomms114082041-1723https://doaj.org/article/086afe5ab028437dba06f24a750eecfa2016-04-01T00:00:00Zhttps://doi.org/10.1038/ncomms11408https://doaj.org/toc/2041-1723Sub-nanometer graphene nanopores are usually required to create graphene-based reverse osmosis membranes. Here, Rollings et al.show that membranes with larger pores are highly ion selective and a hundred times more permeable to potassium ions than to chloride ions, making them useful for electrodialysis.Ryan C. RollingsAaron T. KuanJene A. GolovchenkoNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-7 (2016) |
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DOAJ |
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Science Q |
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Science Q Ryan C. Rollings Aaron T. Kuan Jene A. Golovchenko Ion selectivity of graphene nanopores |
description |
Sub-nanometer graphene nanopores are usually required to create graphene-based reverse osmosis membranes. Here, Rollings et al.show that membranes with larger pores are highly ion selective and a hundred times more permeable to potassium ions than to chloride ions, making them useful for electrodialysis. |
format |
article |
author |
Ryan C. Rollings Aaron T. Kuan Jene A. Golovchenko |
author_facet |
Ryan C. Rollings Aaron T. Kuan Jene A. Golovchenko |
author_sort |
Ryan C. Rollings |
title |
Ion selectivity of graphene nanopores |
title_short |
Ion selectivity of graphene nanopores |
title_full |
Ion selectivity of graphene nanopores |
title_fullStr |
Ion selectivity of graphene nanopores |
title_full_unstemmed |
Ion selectivity of graphene nanopores |
title_sort |
ion selectivity of graphene nanopores |
publisher |
Nature Portfolio |
publishDate |
2016 |
url |
https://doaj.org/article/086afe5ab028437dba06f24a750eecfa |
work_keys_str_mv |
AT ryancrollings ionselectivityofgraphenenanopores AT aarontkuan ionselectivityofgraphenenanopores AT jeneagolovchenko ionselectivityofgraphenenanopores |
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1718386514420826112 |