High Optical Performance of Cyan‐Emissive CsPbBr3 Perovskite Quantum Dots Embedded in Molecular Organogels
Impacto
Scholar |
Otros documentos de la autoría: Vallés Pelarda, Marta; Gualdrón Reyes, Andrés Fabián; Felip-León, Carles; Angulo-Pachón, César A.; Agouram, Said; Muñoz-Sanjosé, Vicente; Miravet, Juan; Galindo, Francisco; Mora-Sero, Ivan
Metadatos
Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/160292
comunitat-uji-handle3:10234/160293
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INVESTIGACIONMetadatos
Título
High Optical Performance of Cyan‐Emissive CsPbBr3 Perovskite Quantum Dots Embedded in Molecular OrganogelsAutoría
Fecha de publicación
2021Editor
WileyISSN
2195-1071Cita bibliográfica
Vallés‐Pelarda, M., Gualdrón‐Reyes, A. F., Felip‐León, C., Angulo‐Pachón, C. A., Agouram, S., Muñoz‐Sanjosé, V., Miravet, J. F., Galindo, F., Mora‐Seró, I., High Optical Performance of Cyan‐Emissive CsPbBr3 Perovskite Quantum Dots Embedded in Molecular Organogels. Adv. Optical Mater. 2021, 2001786. https://doi.org/10.1002/adom.202001786Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://onlinelibrary.wiley.com/doi/full/10.1002/adom.202001786Versión
info:eu-repo/semantics/acceptedVersionPalabras clave / Materias
Resumen
Perovskite quantum dots (PQDs) have fascinating optoelectronic properties, such as high photoluminescence quantum yield (PLQY) for a broad range of materials, and the possibility to obtain different bandgaps with the ... [+]
Perovskite quantum dots (PQDs) have fascinating optoelectronic properties, such as high photoluminescence quantum yield (PLQY) for a broad range of materials, and the possibility to obtain different bandgaps with the same material or halide combinations. Nevertheless, blue‐emissive materials generally present limited PLQY or color instability. Here, two molecular organogels, based on a derivative of an amino acid and succinic acid, are used to embed CsPbBr3 quantum dots, obtaining green and blue emission. Transmission electron microscopy (TEM) and selected area electron diffraction (SAED) measurements are performed to confirm that there are no significant changes in the average size of the QDs and the crystal structure. A high near‐unity PLQY is achieved for the blue emission. This contribution opens the door to a postsynthetic treatment for synthesizing blue‐emissive PQDs with high optical performance, which can be attractive for optoelectronic applications. [-]
Descripción
This is the pre-peer reviewed version of the following article: High Optical Performance of Cyan‐Emissive CsPbBr3 Perovskite Quantum Dots Embedded in Molecular Organogels, which has been published in final form at ... [+]
This is the pre-peer reviewed version of the following article: High Optical Performance of Cyan‐Emissive CsPbBr3 Perovskite Quantum Dots Embedded in Molecular Organogels, which has been published in final form at https://doi.org/10.1002/adom.202001786. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions." [-]
Publicado en
Advanced Optical Materials, 2021Entidad financiadora
European Research Council | Generalitat Valencian | FPI Fellowship Program | Ministerio de Ciencia, Innovación y Universidades | FEDER | MINECO
Código del proyecto o subvención
724424‐ No‐LIMIT | Prometeo/2018/098 | PREDOC/2017/40 | RTI2018‐101675‐B‐I00 | TEC2017‐85912‐C2‐2
Derechos de acceso
Copyright © John Wiley & Sons, Inc.
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/openAccess
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/openAccess
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