Mesoporous ZnS thin films prepared by a nanocasting route

Autores
Fischereder, Achim; Martinez Ricci, Maria Luz; Wolosiuk, Alejandro; Haas, Wernfried; Hofer, Ferdinand; Trimmel, Gregor; Soler Illia, Galo Juan de Avila Arturo
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Mesoporous metal chalcogenides (e.g., ZnS, CuS, and derived mixed sulfide or selenides) show an extremely high potential in technological areas like catalysis, sensors, environmental protection, and photovoltaics. Although chemical bath deposition methods allow obtaining stable and porous metal chalcogenide films under mild and simple conditions, the reproducible preparation of highly ordered mesoporous sulfide thin films has been challenging so far. Herein, we present a simple and efficient synthetic method to prepare ZnS mesoporous thin films using a combination of a nanocasting approach and a successive ionic layer adsorption and reaction (SILAR) process for the infiltration. A mesoporous silica thin film, prepared by evaporation induced self-assembly (EISA), serves as the hard exotemplate for the formation of the mesostructured zinc sulfide. After selective etching of the silica framework, a stable and porous ZnS thin film is obtained, which replicates the pore structure of the hard template. A thorough combination of characterization techniques is used to assess the exotemplating process as well as the template removal. © 2012 American Chemical Society.
Fil: Fischereder, Achim. Graz University of Technology; Austria
Fil: Martinez Ricci, Maria Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Inorgánica, Analítica y Química Física; Argentina
Fil: Wolosiuk, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina
Fil: Haas, Wernfried. Graz University of Technology; Austria
Fil: Hofer, Ferdinand. Graz University of Technology; Austria
Fil: Trimmel, Gregor. Graz University of Technology; Austria
Fil: Soler Illia, Galo Juan de Avila Arturo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina
Materia
Mesoporous Film
Nanocasting
Silar
Zinc Sulfide
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:11336/67851
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Mesoporous ZnS thin films prepared by a nanocasting routeFischereder, AchimMartinez Ricci, Maria LuzWolosiuk, AlejandroHaas, WernfriedHofer, FerdinandTrimmel, GregorSoler Illia, Galo Juan de Avila ArturoMesoporous FilmNanocastingSilarZinc Sulfidehttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2Mesoporous metal chalcogenides (e.g., ZnS, CuS, and derived mixed sulfide or selenides) show an extremely high potential in technological areas like catalysis, sensors, environmental protection, and photovoltaics. Although chemical bath deposition methods allow obtaining stable and porous metal chalcogenide films under mild and simple conditions, the reproducible preparation of highly ordered mesoporous sulfide thin films has been challenging so far. Herein, we present a simple and efficient synthetic method to prepare ZnS mesoporous thin films using a combination of a nanocasting approach and a successive ionic layer adsorption and reaction (SILAR) process for the infiltration. A mesoporous silica thin film, prepared by evaporation induced self-assembly (EISA), serves as the hard exotemplate for the formation of the mesostructured zinc sulfide. After selective etching of the silica framework, a stable and porous ZnS thin film is obtained, which replicates the pore structure of the hard template. A thorough combination of characterization techniques is used to assess the exotemplating process as well as the template removal. © 2012 American Chemical Society.Fil: Fischereder, Achim. Graz University of Technology; AustriaFil: Martinez Ricci, Maria Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Inorgánica, Analítica y Química Física; ArgentinaFil: Wolosiuk, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; ArgentinaFil: Haas, Wernfried. Graz University of Technology; AustriaFil: Hofer, Ferdinand. Graz University of Technology; AustriaFil: Trimmel, Gregor. Graz University of Technology; AustriaFil: Soler Illia, Galo Juan de Avila Arturo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; ArgentinaAmerican Chemical Society2012-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/67851Fischereder, Achim; Martinez Ricci, Maria Luz; Wolosiuk, Alejandro; Haas, Wernfried; Hofer, Ferdinand; et al.; Mesoporous ZnS thin films prepared by a nanocasting route; American Chemical Society; Chemistry Of Materials; 24; 10; 5-2012; 1837-18450897-4756CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/abs/10.1021/cm300395minfo:eu-repo/semantics/altIdentifier/doi/10.1021/cm300395minfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:07Zoai:ri.conicet.gov.ar:11336/67851instacron: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:34982025-09-29 09:42:07.474CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mesoporous ZnS thin films prepared by a nanocasting route
title Mesoporous ZnS thin films prepared by a nanocasting route
spellingShingle Mesoporous ZnS thin films prepared by a nanocasting route
Fischereder, Achim
Mesoporous Film
Nanocasting
Silar
Zinc Sulfide
title_short Mesoporous ZnS thin films prepared by a nanocasting route
title_full Mesoporous ZnS thin films prepared by a nanocasting route
title_fullStr Mesoporous ZnS thin films prepared by a nanocasting route
title_full_unstemmed Mesoporous ZnS thin films prepared by a nanocasting route
title_sort Mesoporous ZnS thin films prepared by a nanocasting route
dc.creator.none.fl_str_mv Fischereder, Achim
Martinez Ricci, Maria Luz
Wolosiuk, Alejandro
Haas, Wernfried
Hofer, Ferdinand
Trimmel, Gregor
Soler Illia, Galo Juan de Avila Arturo
author Fischereder, Achim
author_facet Fischereder, Achim
Martinez Ricci, Maria Luz
Wolosiuk, Alejandro
Haas, Wernfried
Hofer, Ferdinand
Trimmel, Gregor
Soler Illia, Galo Juan de Avila Arturo
author_role author
author2 Martinez Ricci, Maria Luz
Wolosiuk, Alejandro
Haas, Wernfried
Hofer, Ferdinand
Trimmel, Gregor
Soler Illia, Galo Juan de Avila Arturo
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Mesoporous Film
Nanocasting
Silar
Zinc Sulfide
topic Mesoporous Film
Nanocasting
Silar
Zinc Sulfide
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Mesoporous metal chalcogenides (e.g., ZnS, CuS, and derived mixed sulfide or selenides) show an extremely high potential in technological areas like catalysis, sensors, environmental protection, and photovoltaics. Although chemical bath deposition methods allow obtaining stable and porous metal chalcogenide films under mild and simple conditions, the reproducible preparation of highly ordered mesoporous sulfide thin films has been challenging so far. Herein, we present a simple and efficient synthetic method to prepare ZnS mesoporous thin films using a combination of a nanocasting approach and a successive ionic layer adsorption and reaction (SILAR) process for the infiltration. A mesoporous silica thin film, prepared by evaporation induced self-assembly (EISA), serves as the hard exotemplate for the formation of the mesostructured zinc sulfide. After selective etching of the silica framework, a stable and porous ZnS thin film is obtained, which replicates the pore structure of the hard template. A thorough combination of characterization techniques is used to assess the exotemplating process as well as the template removal. © 2012 American Chemical Society.
Fil: Fischereder, Achim. Graz University of Technology; Austria
Fil: Martinez Ricci, Maria Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Inorgánica, Analítica y Química Física; Argentina
Fil: Wolosiuk, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina
Fil: Haas, Wernfried. Graz University of Technology; Austria
Fil: Hofer, Ferdinand. Graz University of Technology; Austria
Fil: Trimmel, Gregor. Graz University of Technology; Austria
Fil: Soler Illia, Galo Juan de Avila Arturo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina
description Mesoporous metal chalcogenides (e.g., ZnS, CuS, and derived mixed sulfide or selenides) show an extremely high potential in technological areas like catalysis, sensors, environmental protection, and photovoltaics. Although chemical bath deposition methods allow obtaining stable and porous metal chalcogenide films under mild and simple conditions, the reproducible preparation of highly ordered mesoporous sulfide thin films has been challenging so far. Herein, we present a simple and efficient synthetic method to prepare ZnS mesoporous thin films using a combination of a nanocasting approach and a successive ionic layer adsorption and reaction (SILAR) process for the infiltration. A mesoporous silica thin film, prepared by evaporation induced self-assembly (EISA), serves as the hard exotemplate for the formation of the mesostructured zinc sulfide. After selective etching of the silica framework, a stable and porous ZnS thin film is obtained, which replicates the pore structure of the hard template. A thorough combination of characterization techniques is used to assess the exotemplating process as well as the template removal. © 2012 American Chemical Society.
publishDate 2012
dc.date.none.fl_str_mv 2012-05
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/11336/67851
Fischereder, Achim; Martinez Ricci, Maria Luz; Wolosiuk, Alejandro; Haas, Wernfried; Hofer, Ferdinand; et al.; Mesoporous ZnS thin films prepared by a nanocasting route; American Chemical Society; Chemistry Of Materials; 24; 10; 5-2012; 1837-1845
0897-4756
CONICET Digital
CONICET
url http://hdl.handle.net/11336/67851
identifier_str_mv Fischereder, Achim; Martinez Ricci, Maria Luz; Wolosiuk, Alejandro; Haas, Wernfried; Hofer, Ferdinand; et al.; Mesoporous ZnS thin films prepared by a nanocasting route; American Chemical Society; Chemistry Of Materials; 24; 10; 5-2012; 1837-1845
0897-4756
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/abs/10.1021/cm300395m
info:eu-repo/semantics/altIdentifier/doi/10.1021/cm300395m
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
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
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score 13.070432

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