Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates

Linardi, Flavio; Vescio, Giovanni; Mathiazhagan, Gayathri; González-Torres, Sergio; Sanchez-Diaz, Jesús; Villaueva-Antolí, Alexis; Sánchez, Rafael S.; Gualdrón–Reyes, Andrés F.; Oszajca, Marek; Hauser, Alina; Vinocour-Pacheco, Felipe A.; Żuraw, Wiktor; Öz, Senol; Hernández, Sergi; Mora-Seró, Iván; Cirera Hernández, Albert; Garrido Fernández, Blas

Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates

After establishing themselves as promising active materials in the field of solar cells, halide perovskites are currently being explored for fabrication of low-cost, easily processable, and highly efficient light-emitting diodes (LEDs). Despite this, the highest efficiencies reported for perovskite-...

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Autores:	Linardi, Flavio, Vescio, Giovanni, Mathiazhagan, Gayathri, González-Torres, Sergio, Sanchez-Diaz, Jesús, Villaueva-Antolí, Alexis, Sánchez, Rafael S., Gualdrón–Reyes, Andrés F., Oszajca, Marek, Hauser, Alina, Vinocour-Pacheco, Felipe A., Żuraw, Wiktor, Öz, Senol, Hernández, Sergi, Mora-Seró, Iván, Cirera Hernández, Albert, Garrido Fernández, Blas
Tipo de recurso:	artículo
Estado:	Versión publicada
Fecha de publicación:	2023
País:	España
Institución:	Universidad de Barcelona
Repositorio:	Dipòsit Digital de la UB
OAI Identifier:	oai:diposit.ub.edu:2445/219741
Acceso en línea:	https://hdl.handle.net/2445/219741
Access Level:	acceso abierto
Palabra clave:	Díodes Díodes electroluminescents Halurs Diodes Light emitting diodes Halides

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spelling	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible SubstratesLinardi, FlavioVescio, GiovanniMathiazhagan, GayathriGonzález-Torres, SergioSanchez-Diaz, JesúsVillaueva-Antolí, AlexisSánchez, Rafael S.Gualdrón–Reyes, Andrés F.Oszajca, MarekHauser, AlinaVinocour-Pacheco, Felipe A.Żuraw, WiktorÖz, SenolHernández, SergiMora-Seró, IvánCirera Hernández, AlbertGarrido Fernández, BlasDíodesDíodes electroluminescentsHalursDiodesLight emitting diodesHalidesAfter establishing themselves as promising active materials in the field of solar cells, halide perovskites are currently being explored for fabrication of low-cost, easily processable, and highly efficient light-emitting diodes (LEDs). Despite this, the highest efficiencies reported for perovskite-based LEDs (PeLEDs) are achieved through spin coating or vacuum evaporation deposition techniques, which are not adequate, in most of the cases, for an industrial-scale production. Additionally, the long-term stability is still a big handicap, even though all inorganic perovskites, such as CsPbBr3, are found to be more stable to external variables. In this context, herein, the fabrication of fully inkjet-printed (IJP) CsPbBr3-based PeLEDs in ambient conditions, on rigid and flexible substrates, on a proof-of-concept basis, with the successful incorporation of NiO and SnO2 as hole- and electron-selective contacts, respectively, is reported. Despite the moderate luminance (324 cd m−2) value obtained, this result paves the way toward the development of upscalable fabrication of PeLEDs based on deposition techniques with controlled spatial resolution.Wiley-VCH Verlag GmbH & Co. KGaA2023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/219741Articles publicats en revistes (Enginyeria Electrònica i Biomèdica)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: https://doi.org/10.1002/adem.202300927Advanced Engineering Materials, 2023, p. 2300927https://doi.org/10.1002/adem.202300927cc-by-nc (c) Linardi, Flavio, et al., 2023http://creativecommons.org/licenses/by-nc/3.0/es/info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/2197412026-05-27T06:46:51Z
dc.title.none.fl_str_mv	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
title	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
spellingShingle	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates Linardi, Flavio Díodes Díodes electroluminescents Halurs Diodes Light emitting diodes Halides
title_short	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
title_full	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
title_fullStr	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
title_full_unstemmed	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
title_sort	Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates
dc.creator.none.fl_str_mv	Linardi, Flavio Vescio, Giovanni Mathiazhagan, Gayathri González-Torres, Sergio Sanchez-Diaz, Jesús Villaueva-Antolí, Alexis Sánchez, Rafael S. Gualdrón–Reyes, Andrés F. Oszajca, Marek Hauser, Alina Vinocour-Pacheco, Felipe A. Żuraw, Wiktor Öz, Senol Hernández, Sergi Mora-Seró, Iván Cirera Hernández, Albert Garrido Fernández, Blas
author	Linardi, Flavio
author_facet	Linardi, Flavio Vescio, Giovanni Mathiazhagan, Gayathri González-Torres, Sergio Sanchez-Diaz, Jesús Villaueva-Antolí, Alexis Sánchez, Rafael S. Gualdrón–Reyes, Andrés F. Oszajca, Marek Hauser, Alina Vinocour-Pacheco, Felipe A. Żuraw, Wiktor Öz, Senol Hernández, Sergi Mora-Seró, Iván Cirera Hernández, Albert Garrido Fernández, Blas
author_role	author
author2	Vescio, Giovanni Mathiazhagan, Gayathri González-Torres, Sergio Sanchez-Diaz, Jesús Villaueva-Antolí, Alexis Sánchez, Rafael S. Gualdrón–Reyes, Andrés F. Oszajca, Marek Hauser, Alina Vinocour-Pacheco, Felipe A. Żuraw, Wiktor Öz, Senol Hernández, Sergi Mora-Seró, Iván Cirera Hernández, Albert Garrido Fernández, Blas
author2_role	author author author author author author author author author author author author author author author author
dc.subject.none.fl_str_mv	Díodes Díodes electroluminescents Halurs Diodes Light emitting diodes Halides
topic	Díodes Díodes electroluminescents Halurs Diodes Light emitting diodes Halides
description	After establishing themselves as promising active materials in the field of solar cells, halide perovskites are currently being explored for fabrication of low-cost, easily processable, and highly efficient light-emitting diodes (LEDs). Despite this, the highest efficiencies reported for perovskite-based LEDs (PeLEDs) are achieved through spin coating or vacuum evaporation deposition techniques, which are not adequate, in most of the cases, for an industrial-scale production. Additionally, the long-term stability is still a big handicap, even though all inorganic perovskites, such as CsPbBr3, are found to be more stable to external variables. In this context, herein, the fabrication of fully inkjet-printed (IJP) CsPbBr3-based PeLEDs in ambient conditions, on rigid and flexible substrates, on a proof-of-concept basis, with the successful incorporation of NiO and SnO2 as hole- and electron-selective contacts, respectively, is reported. Despite the moderate luminance (324 cd m−2) value obtained, this result paves the way toward the development of upscalable fabrication of PeLEDs based on deposition techniques with controlled spatial resolution.
publishDate	2023
dc.date.none.fl_str_mv	2023
dc.type.none.fl_str_mv	info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	https://hdl.handle.net/2445/219741
url	https://hdl.handle.net/2445/219741
dc.language.none.fl_str_mv	Inglés
language_invalid_str_mv	Inglés
dc.relation.none.fl_str_mv	Reproducció del document publicat a: https://doi.org/10.1002/adem.202300927 Advanced Engineering Materials, 2023, p. 2300927 https://doi.org/10.1002/adem.202300927
dc.rights.none.fl_str_mv	cc-by-nc (c) Linardi, Flavio, et al., 2023 http://creativecommons.org/licenses/by-nc/3.0/es/ info:eu-repo/semantics/openAccess
rights_invalid_str_mv	cc-by-nc (c) Linardi, Flavio, et al., 2023 http://creativecommons.org/licenses/by-nc/3.0/es/
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Wiley-VCH Verlag GmbH & Co. KGaA
publisher.none.fl_str_mv	Wiley-VCH Verlag GmbH & Co. KGaA
dc.source.none.fl_str_mv	Articles publicats en revistes (Enginyeria Electrònica i Biomèdica) reponame:Dipòsit Digital de la UB instname:Universidad de Barcelona
instname_str	Universidad de Barcelona
reponame_str	Dipòsit Digital de la UB
collection	Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score	15,81155

Fully Inkjet-Printed Green-Emitting PEDOT:PSS/NiO/Colloidal CsPbBr3/SnO2 Perovskite Light-Emitting Diode on Rigid and Flexible Substrates

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