Polymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applications

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dc.contributor.authorMiralles-Comins, Saracs
dc.contributor.authorZanatta, Marcileiacs
dc.contributor.authorGualdron-Reyes, Andres F.cs
dc.contributor.authorRodriguez Pereira, Jhonatancs
dc.contributor.authorMora-Sero, Ivancs
dc.contributor.authorSans, VĂ­ctorcs
dc.coverage.issue10cs
dc.coverage.volume15cs
dc.date.accessioned2024-02-01T15:37:35Z
dc.date.available2024-02-01T15:37:35Z
dc.date.issued2023-03-09cs
dc.description.abstractHalide perovskite nanocrystals (PNCs) have emerged as potential visible-light photocatalysts because of their outstanding intrinsic properties, including high absorption coefficient and tolerance to defects, which reduces non-radiative recombination, and high oxidizing/reducing power coming from their tuneable band structure. Nevertheless, their sensitivity to humidity, light, heat and water represents a great challenge that limits their applications in solar driven photocatalytic applications. Herein, we demonstrate the synergistic potential of embedding PNCs into polymeric ionic liquids (PILs@PS) to fabricate suitable composites for photodegradation of organic dyes. In this context, the stability of the PNCs after polymeric encapsulation was enhanced, showing better light, moisture, water and thermal stability compared to pristine PNCs for around 200 days.en
dc.formattextcs
dc.format.extent4962-4971cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationNanoscale. 2023, vol. 15, issue 10, p. 4962-4971.en
dc.identifier.doi10.1039/d2nr07254hcs
dc.identifier.issn2040-3372cs
dc.identifier.other184062cs
dc.identifier.urihttps://hdl.handle.net/11012/244725
dc.language.isoencs
dc.publisherRoyal Society of Chemistrycs
dc.relation.ispartofNanoscalecs
dc.relation.urihttps://pubs.rsc.org/en/content/articlelanding/2023/NR/D2NR07254Hcs
dc.rightsCreative Commons Attribution-NonCommercial 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2040-3372/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/cs
dc.subjectPOLY(IONIC LIQUID)Sen
dc.subjectHALIDE PEROVSKITESen
dc.subjectAQUEOUS-SOLUTIONen
dc.subjectQUANTUM DOTSen
dc.subjectMETHYL REDen
dc.subjectDEGRADATIONen
dc.subjectSTABILITYen
dc.subjectEFFICIENTen
dc.subjectDYESen
dc.subjectENCAPSULATIONen
dc.titlePolymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applicationsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-184062en
sync.item.dbtypeVAVen
sync.item.insts2024.02.01 16:37:35en
sync.item.modts2024.02.01 10:12:39en
thesis.grantorVysoké učení technické v Brně. Středoevropský technologický institut VUT. Pokročilé nízkodimenzionální nanomateriálycs
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