Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles

Autores
Schmidt, Luciana Carina; Pertegás, Antonio; González Carrero, Soranyel; Malinkiewicz, Olga; Agouram, Said; Mínguez Espallargas, Guillermo; Bolink, Henk J.; Galián, Raquel E.; Pérez Prieto, Julia
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
To date, there is no example in the literature of free, nanometer-sized, organolead halide CH3NH3PbBr3 perovskites. We report here the preparation of 6 nm-sized nanoparticles of this type by a simple and fast method based on the use of an ammonium bromide with a medium-sized chain that keeps the nanoparticles dispersed in a wide range of organic solvents. These nanoparticles can be maintained stable in the solid state as well as in concentrated solutions for more than three months, without requiring a mesoporous material. This makes it possible to prepare homogeneous thin films of these nanoparticles by spin-coating on a quartz substrate. Both the colloidal solution and the thin film emit light within a narrow bandwidth of the visible spectrum and with a high quantum yield (ca. 20%); this could be advantageous in the design of optoelectronic devices.
Fil: Schmidt, Luciana Carina. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Pertegás, Antonio. Universidad de Valencia; España
Fil: González Carrero, Soranyel. Universidad de Valencia; España
Fil: Malinkiewicz, Olga. Universidad de Valencia; España
Fil: Agouram, Said. Universidad de Valencia; España
Fil: Mínguez Espallargas, Guillermo. Universidad de Valencia; España
Fil: Bolink, Henk J.. Universidad de Valencia; España
Fil: Galián, Raquel E.. Universidad de Valencia; España
Fil: Pérez Prieto, Julia. Universidad de Valencia; España
Materia
Hybrid Perovskite
Nanoparticle
Colloidal Dispersion
Film
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/31517
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Nontemplate Synthesis of CH3NH3PbBr3 Perovskite NanoparticlesSchmidt, Luciana CarinaPertegás, AntonioGonzález Carrero, SoranyelMalinkiewicz, OlgaAgouram, SaidMínguez Espallargas, GuillermoBolink, Henk J.Galián, Raquel E.Pérez Prieto, JuliaHybrid PerovskiteNanoparticleColloidal DispersionFilmhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2To date, there is no example in the literature of free, nanometer-sized, organolead halide CH3NH3PbBr3 perovskites. We report here the preparation of 6 nm-sized nanoparticles of this type by a simple and fast method based on the use of an ammonium bromide with a medium-sized chain that keeps the nanoparticles dispersed in a wide range of organic solvents. These nanoparticles can be maintained stable in the solid state as well as in concentrated solutions for more than three months, without requiring a mesoporous material. This makes it possible to prepare homogeneous thin films of these nanoparticles by spin-coating on a quartz substrate. Both the colloidal solution and the thin film emit light within a narrow bandwidth of the visible spectrum and with a high quantum yield (ca. 20%); this could be advantageous in the design of optoelectronic devices.Fil: Schmidt, Luciana Carina. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaFil: Pertegás, Antonio. Universidad de Valencia; EspañaFil: González Carrero, Soranyel. Universidad de Valencia; EspañaFil: Malinkiewicz, Olga. Universidad de Valencia; EspañaFil: Agouram, Said. Universidad de Valencia; EspañaFil: Mínguez Espallargas, Guillermo. Universidad de Valencia; EspañaFil: Bolink, Henk J.. Universidad de Valencia; EspañaFil: Galián, Raquel E.. Universidad de Valencia; EspañaFil: Pérez Prieto, Julia. Universidad de Valencia; EspañaAmerican Chemical Society2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/31517Schmidt, Luciana Carina; Pertegás, Antonio; González Carrero, Soranyel; Malinkiewicz, Olga; Agouram, Said; et al.; Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles; American Chemical Society; Journal of the American Chemical Society; 136; 3; 1-2014; 850-8530002-7863CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1021/ja4109209info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/ja4109209info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:28:10Zoai:ri.conicet.gov.ar:11336/31517instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:28:11.184CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
title Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
spellingShingle Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
Schmidt, Luciana Carina
Hybrid Perovskite
Nanoparticle
Colloidal Dispersion
Film
title_short Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
title_full Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
title_fullStr Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
title_full_unstemmed Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
title_sort Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles
dc.creator.none.fl_str_mv Schmidt, Luciana Carina
Pertegás, Antonio
González Carrero, Soranyel
Malinkiewicz, Olga
Agouram, Said
Mínguez Espallargas, Guillermo
Bolink, Henk J.
Galián, Raquel E.
Pérez Prieto, Julia
author Schmidt, Luciana Carina
author_facet Schmidt, Luciana Carina
Pertegás, Antonio
González Carrero, Soranyel
Malinkiewicz, Olga
Agouram, Said
Mínguez Espallargas, Guillermo
Bolink, Henk J.
Galián, Raquel E.
Pérez Prieto, Julia
author_role author
author2 Pertegás, Antonio
González Carrero, Soranyel
Malinkiewicz, Olga
Agouram, Said
Mínguez Espallargas, Guillermo
Bolink, Henk J.
Galián, Raquel E.
Pérez Prieto, Julia
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Hybrid Perovskite
Nanoparticle
Colloidal Dispersion
Film
topic Hybrid Perovskite
Nanoparticle
Colloidal Dispersion
Film
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv To date, there is no example in the literature of free, nanometer-sized, organolead halide CH3NH3PbBr3 perovskites. We report here the preparation of 6 nm-sized nanoparticles of this type by a simple and fast method based on the use of an ammonium bromide with a medium-sized chain that keeps the nanoparticles dispersed in a wide range of organic solvents. These nanoparticles can be maintained stable in the solid state as well as in concentrated solutions for more than three months, without requiring a mesoporous material. This makes it possible to prepare homogeneous thin films of these nanoparticles by spin-coating on a quartz substrate. Both the colloidal solution and the thin film emit light within a narrow bandwidth of the visible spectrum and with a high quantum yield (ca. 20%); this could be advantageous in the design of optoelectronic devices.
Fil: Schmidt, Luciana Carina. Universidad de Valencia; España. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Pertegás, Antonio. Universidad de Valencia; España
Fil: González Carrero, Soranyel. Universidad de Valencia; España
Fil: Malinkiewicz, Olga. Universidad de Valencia; España
Fil: Agouram, Said. Universidad de Valencia; España
Fil: Mínguez Espallargas, Guillermo. Universidad de Valencia; España
Fil: Bolink, Henk J.. Universidad de Valencia; España
Fil: Galián, Raquel E.. Universidad de Valencia; España
Fil: Pérez Prieto, Julia. Universidad de Valencia; España
description To date, there is no example in the literature of free, nanometer-sized, organolead halide CH3NH3PbBr3 perovskites. We report here the preparation of 6 nm-sized nanoparticles of this type by a simple and fast method based on the use of an ammonium bromide with a medium-sized chain that keeps the nanoparticles dispersed in a wide range of organic solvents. These nanoparticles can be maintained stable in the solid state as well as in concentrated solutions for more than three months, without requiring a mesoporous material. This makes it possible to prepare homogeneous thin films of these nanoparticles by spin-coating on a quartz substrate. Both the colloidal solution and the thin film emit light within a narrow bandwidth of the visible spectrum and with a high quantum yield (ca. 20%); this could be advantageous in the design of optoelectronic devices.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/31517
Schmidt, Luciana Carina; Pertegás, Antonio; González Carrero, Soranyel; Malinkiewicz, Olga; Agouram, Said; et al.; Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles; American Chemical Society; Journal of the American Chemical Society; 136; 3; 1-2014; 850-853
0002-7863
CONICET Digital
CONICET
url http://hdl.handle.net/11336/31517
identifier_str_mv Schmidt, Luciana Carina; Pertegás, Antonio; González Carrero, Soranyel; Malinkiewicz, Olga; Agouram, Said; et al.; Nontemplate Synthesis of CH3NH3PbBr3 Perovskite Nanoparticles; American Chemical Society; Journal of the American Chemical Society; 136; 3; 1-2014; 850-853
0002-7863
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1021/ja4109209
info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/ja4109209
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846781857255915520
score 12.982451

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