Electrically reading a light-driven molecular switch on 2D-Ti3C2Tx MXene via molecular engineering: towards responsive MXetronics

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dc.contributor.authorMuoz Martin, Jose Mariacs
dc.contributor.authorPalacios Corella, Mariocs
dc.contributor.authorPumera, Martincs
dc.coverage.issue32cs
dc.coverage.volume10cs
dc.date.issued2022-08-17cs
dc.description.abstractThe contemporary digital revolution, which demands for miniaturized electronics, has prompted the search for molecule-based nanomaterials that handle some of the computational logic functions-which relates the concept of zeros (0) and ones (1) in binary code-reached by mainstream silicon-based semiconductor technology. Herein, the feasibility of emerging 2D transition metal carbide (MXene) derivatives to write, erase and readout bistable molecular switches has been elucidated. As a first demonstration of applicability, 2D-Ti3C2Tx MXene has been covalently functionalized with an optically active molecule as azobenzene (AZO), in which the photo-driven inputs of the AZO isomerization (E-AZO@Ti3C2Tx <-> Z-AZO@Ti3C2Tx) resulted in two distinguished electrical states when it was immobilized in an emerging 3D-printed transducer. Thus, this work provides the basis towards the yet undisclosed concept of "Responsive MXetronics" by molecularly engineering smart MXenes to perform logic (opto)electronic tasks.en
dc.formattextcs
dc.format.extent17001-17008cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationJournal of Materials Chemistry A. 2022, vol. 10, issue 32, p. 17001-17008.en
dc.identifier.doi10.1039/d2ta03349fcs
dc.identifier.issn2050-7496cs
dc.identifier.orcid0000-0001-9529-6980cs
dc.identifier.orcid0000-0001-6480-1569cs
dc.identifier.orcid0000-0001-5846-2951cs
dc.identifier.other179181cs
dc.identifier.researcheridAAI-8265-2021cs
dc.identifier.researcheridF-2724-2010cs
dc.identifier.scopus56377080700cs
dc.identifier.scopus56741447900cs
dc.identifier.urihttp://hdl.handle.net/11012/208481
dc.language.isoencs
dc.publisherRoyal Society of Chemistrycs
dc.relation.ispartofJournal of Materials Chemistry Acs
dc.relation.urihttps://pubs.rsc.org/en/content/articlelanding/2022/TA/D2TA03349Fcs
dc.rights(C) Royal Society of Chemistrycs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2050-7496/cs
dc.subjectAZOBENZENEen
dc.subjectGRAPHENEen
dc.subjectTI3C2TXen
dc.titleElectrically reading a light-driven molecular switch on 2D-Ti3C2Tx MXene via molecular engineering: towards responsive MXetronicsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionacceptedVersionen
sync.item.dbidVAV-179181en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:50:32en
sync.item.modts2025.01.17 19:34:22en
thesis.grantorVysoké učení technické v Brně. Středoevropský technologický institut VUT. Energie budoucnosti a inovacecs
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