Polymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applications
Impacte
Scholar |
Altres documents de l'autoria: Miralles-Comins, Sara; Zanatta, Marcileia; Gualdrón Reyes, Andrés Fabián; Rodriguez-Pereira, Jhonatan; Mora-Sero, Ivan; Sans, Victor
Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/160292
comunitat-uji-handle3:10234/160293
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INVESTIGACIONMetadades
Títol
Polymeric ionic liquid-based formulations for the fabrication of highly stable perovskite nanocrystal composites for photocatalytic applicationsAutoria
Data de publicació
2023-02-09Editor
Royal Society of ChemistryISSN
2040-3364; 2040-3372Cita bibliogràfica
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.Tipus de document
info:eu-repo/semantics/articleVersió
info:eu-repo/semantics/publishedVersionParaules clau / Matèries
Resum
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. [-]
Publicat a
Nanoscale 15, Issue 10 (March 2023)Entitat finançadora
Generalitat Valenciana | Ministry of Education, Youth and Sports of the Czech Republic
Codi del projecte o subvenció
CIPROM/2021/078 | CIDEGENT 2018/036 | ACIF/2020/338 | LM 2018103
Títol del projecte o subvenció
Prometeo Grant Q-Solutions
Drets d'accés
info:eu-repo/semantics/openAccess
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