Chemical Separation on Silver Nanorods Surface Monitored by TOF-SIMS

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dc.contributor.authorPetruš, Ondrejcs
dc.contributor.authorOriňák, Andrejcs
dc.contributor.authorOriňáková, Renátacs
dc.contributor.authorChristian, Muhmanncs
dc.contributor.authorMacko, Jáncs
dc.contributor.authorHrdý, Radimcs
dc.contributor.authorHubálek, Jaromírcs
dc.contributor.authorErdelei, Branislavcs
dc.contributor.authorArlinghaus, Heinrich F.cs
dc.coverage.issue1cs
dc.coverage.volume2017cs
dc.date.issued2017-06-01cs
dc.description.abstractThe article introduces a possible chemical separation of a mixture of two compounds on the metal nanorods surface. A silver nanorods surface has been prepared by controlled electrochemical deposition in anodic alumina oxide (AAO) template. Rhodamine 6G and 4-aminothiophenol have been directly applied to the sampling point on a silver nanorods surface in an aliquot mixture. The position of the resolved compounds was analysed by time-of-flight secondary ion mass spectrometry (TOF-SIMS) which measured the fragments and the molecular ions of the two compounds separated on the silver nanorods surface. Rhodamine 6G has been preconcentrated as 1.5 mm radial from the sampling point while 4-aminothiophenol formed a continuous self-assembled monolayer on the silver nanorods surface with a maximum molecular ion intensity at a distance of 0.5 mm from the sampling point. The separation of the single chemical components from the two-component mixture over the examined silver nanostructured films could clearly be shown. A fast separation on the mentioned nanotextured films was observed (within 50 s). This procedure can be easily integrated into the micro/nanofluidic systems or chips and different detection systems can be applied.en
dc.formattextcs
dc.format.extent1-6cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationJournal of Chemistry. 2017, vol. 2017, issue 1, p. 1-6.en
dc.identifier.doi10.1155/2017/1608056cs
dc.identifier.issn2090-9063cs
dc.identifier.orcid0000-0002-4350-2655cs
dc.identifier.orcid0000-0002-7496-2558cs
dc.identifier.other143060cs
dc.identifier.researcheridD-8410-2012cs
dc.identifier.researcheridD-7753-2012cs
dc.identifier.scopus56530770400cs
dc.identifier.scopus57207501711cs
dc.identifier.urihttp://hdl.handle.net/11012/193233
dc.language.isoencs
dc.publisherHindawics
dc.relation.ispartofJournal of Chemistrycs
dc.relation.urihttps://www.hindawi.com/journals/jchem/2017/1608056/cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2090-9063/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectTHIN-LAYER-CHROMATOGRAPHYen
dc.subjectCARBON NANOTUBEen
dc.subjectRATCHETSen
dc.titleChemical Separation on Silver Nanorods Surface Monitored by TOF-SIMSen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-143060en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:40:56en
sync.item.modts2025.01.17 16:38:32en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav mikroelektronikycs
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