Polymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applications
Impacto
Scholar |
Otros documentos de la autoría: Miralles-Comins, Sara; Zanatta, Marcileia; Gualdrón Reyes, Andrés Fabián; Rodriguez-Pereira, Jhonatan; Mora-Sero, Ivan; Sans, Victor
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
Polymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applicationsAutoría
Fecha de publicación
2023-02-09Editor
Royal Society of ChemistryISSN
2040-3364; 2040-3372Cita bibliográfica
Miralles-Comins, S., Zanatta, M., Gualdrón-Reyes, A. F., Rodriguez-Pereira, J., Mora-Seró, I., & Sans, V. (2023). Polymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applications. Nanoscale, 15(10), 4962-4971.Tipo de documento
info:eu-repo/semantics/articleVersión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
Halide 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 ... [+]
Halide 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. [-]
Publicado en
Nanoscale 15, Issue 10 (March 2023)Entidad financiadora
Generalitat Valenciana | Ministry of Education, Youth and Sports of the Czech Republic
Código del proyecto o subvención
CIPROM/2021/078 | CIDEGENT 2018/036 | ACIF/2020/338 | LM 2018103
Título del proyecto o subvención
Prometeo Grant Q-Solutions
Derechos de acceso
info:eu-repo/semantics/openAccess
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