Natural wax-stabilized perovskite nanocrystals as pen-on-paper inks and doughs

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buir.contributor.authorÖnses, M. Serdar
buir.contributor.authorMutlugün, Evren
buir.contributor.orcidMutlugün, Evren|0000-0003-3715-5594
buir.contributor.orcidÖnses, M. Serdar|0000-0001-6898-7700
dc.citation.epage6212en_US
dc.citation.issueNumber5en_US
dc.citation.spage6201en_US
dc.citation.volumeNumber5en_US
dc.contributor.authorKarabel Ocal, S.
dc.contributor.authorKiremitler, N. B.
dc.contributor.authorYazici, A. F.
dc.contributor.authorÇelik, N.
dc.contributor.authorÖnses, M. Serdar
dc.contributor.authorMutlugün, Evren
dc.date.accessioned2023-02-17T13:16:34Z
dc.date.available2023-02-17T13:16:34Z
dc.date.issued2022-05-27
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.description.abstractPerovskite nanocrystals (PNCs) are emerging luminescent materials for a wide range of technological applications. The broad adaptation of PNCs will be greatly improved by addressing their intrinsically low stability and developing processes for their assembly into 2D and 3D structures using facile approaches. Inspired by the mechanism of natural protection of leaves, this paper proposes natural carnauba wax (CW) as an encapsulation material for PNCs. The synthesis of PNCs is performed in the presence of CW, which is derived from the leaves of Copernicia prunifera palm. CW acts as a solvent and replaces the commonly used octadecene in the preparation of PNCs. The facile synthesis in CW results in PNCs with greatly improved thermal, water, and air stability. Furthermore, the thermal and mechanical properties make PNC-Wax a highly suitable solid ink for versatile processing of these materials into 2D and 3D architectures. PNC-Wax can be printed via a pen-on-paper approach by heating at modest temperatures. The rapid plasticization of PNC-Wax by mechanical agitation enables hand-shaping of the material in a manner similar to playdoughs, which would possibly enable the versatile use of this material for various applications. © 2022 American Chemical Society. All rights reserved.en_US
dc.description.provenanceSubmitted by Ezgi Uğurlu (ezgi.ugurlu@bilkent.edu.tr) on 2023-02-17T13:16:34Z No. of bitstreams: 1 Natural_Wax-Stabilized_Perovskite_Nanocrystals_as_Pen-on-Paper_Inks_and_Doughs.pdf: 9051171 bytes, checksum: 52cb3da52e375b68c4829a6a91521949 (MD5)en
dc.description.provenanceMade available in DSpace on 2023-02-17T13:16:34Z (GMT). No. of bitstreams: 1 Natural_Wax-Stabilized_Perovskite_Nanocrystals_as_Pen-on-Paper_Inks_and_Doughs.pdf: 9051171 bytes, checksum: 52cb3da52e375b68c4829a6a91521949 (MD5) Previous issue date: 2022-05-27en
dc.identifier.doi10.1021/acsanm.2c00224en_US
dc.identifier.eissn2574-0970
dc.identifier.urihttp://hdl.handle.net/11693/111530
dc.language.isoEnglishen_US
dc.publisherAmerican Chemical Societyen_US
dc.relation.isversionofhttps://www.doi.org/10.1021/acsanm.2c00224en_US
dc.source.titleACS Applied Nano Materialsen_US
dc.subjectDoughsen_US
dc.subjectEncapsulationen_US
dc.subjectInksen_US
dc.subjectPen-on-paperen_US
dc.subjectPerovskite nanocrystalsen_US
dc.subjectPhotoluminescenceen_US
dc.subjectStabilityen_US
dc.subjectWaxen_US
dc.titleNatural wax-stabilized perovskite nanocrystals as pen-on-paper inks and doughsen_US
dc.typeArticleen_US

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