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Please use this identifier to cite or link to this item: https://libeldoc.bsuir.by/handle/123456789/54125
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dc.contributor.authorJindou Shi-
dc.contributor.authorMinqiang Wang-
dc.contributor.authorChen Zhang-
dc.contributor.authorJunnan Wang-
dc.contributor.authorYun Zhou-
dc.contributor.authorYoulong Xu-
dc.contributor.authorGaponenko, N. V.-
dc.contributor.authorArshad Saleem Bhatti-
dc.coverage.spatialUSAen_US
dc.date.accessioned2024-01-18T06:51:05Z-
dc.date.available2024-01-18T06:51:05Z-
dc.date.issued2023-
dc.identifier.citationIn Situ Fabrication of Lead-Free Double Perovskite/Polymer Composite Films for Optoelectronic Devices and Anticounterfeit Printing / Jindou Shi [et al.] // ACS Appl. Mater. Interfaces. – 2023. – V. 15. – P. 12383–12392.en_US
dc.identifier.urihttps://libeldoc.bsuir.by/handle/123456789/54125-
dc.description.abstractLead-free double perovskites (DP) have the potential to become a rising star in the next generation of lighting markets by addressing the toxicity and instability issues associated with traditional lead-based perovskites. However, high concentrations of hydrochloric acid (HCl) were often employed as a solvent in the preparation of most DPs, accompanied by slow crystallization at high temperatures, which not only raised the risk and cost in the preparation process, but also had a potential threat to the environment. Here, an in situ fabrication strategy was proposed to realize the crystallization of DP in the polymer at low temperature with a mild dimethyl sulfoxide (DMSO) solvent, and subsequently obtained optically well-behaved Cs2Na0.8Ag0.2BiCl6/ PMMA composite films (CFs) by doping with Ag+, generating bright orange luminescence with a photoluminescence quantum yield (PLQY) of up to 21.52%. Moreover, the growth dynamics of Cs2Na0.8Ag0.2BiCl6/PMMA CFs was further investigated by in situ optical transformation, which was extended to other DP-based polymer CFs. Finally, these CFs exhibited excellent performance in optoelectronic devices and anticounterfeit printing, the results of which provide a new pathway to advance the development of lead-free DP materials in the optical field.en_US
dc.language.isoenen_US
dc.publisherAmerican Chemical Societyen_US
dc.subjectпубликации ученыхen_US
dc.subjectdimethyl sulfoxideen_US
dc.subjectcomposite filmsen_US
dc.subjectoptoelectronic devicesen_US
dc.titleIn Situ Fabrication of Lead-Free Double Perovskite/Polymer Composite Films for Optoelectronic Devices and Anticounterfeit Printingen_US
dc.typeArticleen_US
dc.identifier.DOIhttps://doi.org/10.1021/acsami.2c22752-
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