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dc.contributor.authorTurek, Edyta
dc.contributor.authorWasiak, Tomasz
dc.contributor.authorStando, Grzegorz
dc.contributor.authorJanas, Dawid
dc.date.accessioned2021-04-23T07:50:04Z
dc.date.available2021-04-23T07:50:04Z
dc.date.issued2018-07-30
dc.identifier.citationEdyta Turek, Tomasz Wasiak, Grzegorz Stando, and Dawid Janas, Probing the mechanics of aqueous two-phase extraction using large diameter single-walled carbon nanotubes, Nanotechnology, 2018, 29, 405704, https://doi.org/10.1088/1361-6528/aad359.en
dc.identifier.issn1361-6528
dc.identifier.issn0957-4484
dc.identifier.urihttps://depot.ceon.pl/handle/123456789/19892
dc.description.abstractWe have demonstrated that large diameter (1.8±0.4 nm) carbon nanotubes (CNTs) can be separated by means of the aqueous two phase extraction (ATPE). This rapid and convenient tool has enabled us to isolate fractions of particular CNT diameter distribution. We have shown how a range of parameters can be used to fine tune the characteristics of the isolated material. What is very interesting, by varying the pH of the medium, we have suppressed the extraction of low diameter CNTs and only large diameter CNTs were obtained. A number of other factors such as selected surfactant concentration steps, temperature or amount of starting CNT material have been found to have a significant effect on the end result of the CNT differentiation. The findings have provided us with more insight regarding the underlying mechanics of ATPE for processing polydisperse CNT mixtures.en
dc.description.sponsorshipThe Silesian University of Technology (Grant Agreement - 04/020/RGJ18/0057). National Science Center, Poland (Grant Agreement - UMO-2015/19/P/ST5/03799). The European Union’s Horizon 2020 research and innovation programme (Grant Agreement - 665778).en
dc.language.isoen
dc.publisherIOP Publishingen
dc.rightsUznanie autorstwa-Użycie niekomercyjne 3.0 Polska*
dc.rights.urihttp://creativecommons.org/licenses/by-nc/3.0/pl/*
dc.subjectcarbon nanotubesen
dc.subjectseparationen
dc.titleProbing the mechanics of aqueous two-phase extraction using large diameter single-walled carbon nanotubespl
dc.typearticleen
dc.contributor.organizationDepartment of Chemistry, Silesian University of Technology, Gliwice, Polanden


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Uznanie autorstwa-Użycie niekomercyjne 3.0 Polska
Except where otherwise noted, this item's license is described as Uznanie autorstwa-Użycie niekomercyjne 3.0 Polska