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dc.contributor.authorAlharbi, Thaar MD
dc.contributor.authorLi, Qin
dc.contributor.authorRaston, Colin L
dc.date.accessioned2021-10-21T05:00:40Z
dc.date.available2021-10-21T05:00:40Z
dc.date.issued2021
dc.identifier.issn2168-0485
dc.identifier.doi10.1021/acssuschemeng.1c03109
dc.identifier.urihttp://hdl.handle.net/10072/409361
dc.description.abstractControlling the length of CNTs is important for their applications. As-prepared CNTs are typically nonuniform in length and are entangled, but for applications in electronics and biomedical research in particular, specific lengths are desirable; this has attracted intensified research efforts. We have developed a versatile thin film microfluidic method, which is high in green chemistry metrics, for controlled disentangling and slicing both single-walled CNTs and multiwalled CNTs. The method uses the mechanoenergy generated in a biphasic immiscible mixture of water and o-xylene in a titled vortex fluidic device (VFD) operating at ambient temperature, without the need for using surfactants or other axillary reagents and without the need for applying external fields. Importantly, this simple method can achieve a yield of 93% under continuous flow conditions. The high shear in the dynamic thin film in the VFD is also effective for such processing under continuous flow conditions, such that the method is scalable.
dc.description.peerreviewedYes
dc.languageen
dc.publisherAmerican Chemical Society (ACS)
dc.relation.ispartofjournalACS Sustainable Chemistry & Engineering
dc.subject.fieldofresearchNanotechnology
dc.subject.fieldofresearchClassical physics
dc.subject.fieldofresearchFundamental and theoretical fluid dynamics
dc.subject.fieldofresearchcode4018
dc.subject.fieldofresearchcode5103
dc.subject.fieldofresearchcode401207
dc.titleThin Film Mechano-Energy Induced Slicing of Carbon Nanotubes under Flow
dc.typeJournal article
dc.type.descriptionC1 - Articles
dcterms.bibliographicCitationAlharbi, TMD; Li, Q; Raston, CL, Thin Film Mechano-Energy Induced Slicing of Carbon Nanotubes under Flow, ACS Sustainable Chemistry & Engineering
dc.date.updated2021-10-21T04:17:41Z
gro.description.notepublicThis publication has been entered as an advanced online version in Griffith Research Online.
gro.hasfulltextNo Full Text
gro.griffith.authorLi, Qin
gro.griffith.authorAlharbi, Thaar


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