Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties

Autores
Berruet, Mariana; Vazquez, Marcela Vivian
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
ZnO films have been prepared by electrodeposition from aqueous solutions. Dense, nanostructured and doped samples can be prepared by changing the composition of the electrolytic bath and fine-tuning the electrochemical parameters. Duplex layers can also be produced, with a nanostructured ZnO layer electrodeposited using as substrate a previously prepared dense or In-doped ZnO layer. The films are deposited potentiostatically using conductive glass as the primary substrate. Deposition over various periods of time has been explored in order to achieve the desired thickness. Different combinations of materials have been prepared entirely by electrodeposition, all showing absorption and XRD spectra, as well as morphologies, in good agreement with those reported for similar materials prepared otherwise. After a thermal annealing in air, the optical quality of the ZnO further improves. Thus, the feasibility of electrodepositing one semiconductor using another semiconductor as substrate has been demonstrated.
Fil: Berruet, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Vazquez, Marcela Vivian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Materia
electrical properties
optical properties
thin films
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:11336/280185
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical propertiesBerruet, MarianaVazquez, Marcela Vivianelectrical propertiesoptical propertiesthin filmshttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2ZnO films have been prepared by electrodeposition from aqueous solutions. Dense, nanostructured and doped samples can be prepared by changing the composition of the electrolytic bath and fine-tuning the electrochemical parameters. Duplex layers can also be produced, with a nanostructured ZnO layer electrodeposited using as substrate a previously prepared dense or In-doped ZnO layer. The films are deposited potentiostatically using conductive glass as the primary substrate. Deposition over various periods of time has been explored in order to achieve the desired thickness. Different combinations of materials have been prepared entirely by electrodeposition, all showing absorption and XRD spectra, as well as morphologies, in good agreement with those reported for similar materials prepared otherwise. After a thermal annealing in air, the optical quality of the ZnO further improves. Thus, the feasibility of electrodepositing one semiconductor using another semiconductor as substrate has been demonstrated.Fil: Berruet, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Vazquez, Marcela Vivian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaElsevier2010-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/280185Berruet, Mariana; Vazquez, Marcela Vivian; Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties; Elsevier; Materials Science In Semiconductor Processing; 13; 4; 12-2010; 239-2441369-8001CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S1369800110000879info:eu-repo/semantics/altIdentifier/doi/10.1016/j.mssp.2010.08.001info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-26T09:58:22Zoai:ri.conicet.gov.ar:11336/280185instacron: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:34982026-02-26 09:58:22.514CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
title Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
spellingShingle Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
Berruet, Mariana
electrical properties
optical properties
thin films
title_short Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
title_full Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
title_fullStr Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
title_full_unstemmed Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
title_sort Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties
dc.creator.none.fl_str_mv Berruet, Mariana
Vazquez, Marcela Vivian
author Berruet, Mariana
author_facet Berruet, Mariana
Vazquez, Marcela Vivian
author_role author
author2 Vazquez, Marcela Vivian
author2_role author
dc.subject.none.fl_str_mv electrical properties
optical properties
thin films
topic electrical properties
optical properties
thin films
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv ZnO films have been prepared by electrodeposition from aqueous solutions. Dense, nanostructured and doped samples can be prepared by changing the composition of the electrolytic bath and fine-tuning the electrochemical parameters. Duplex layers can also be produced, with a nanostructured ZnO layer electrodeposited using as substrate a previously prepared dense or In-doped ZnO layer. The films are deposited potentiostatically using conductive glass as the primary substrate. Deposition over various periods of time has been explored in order to achieve the desired thickness. Different combinations of materials have been prepared entirely by electrodeposition, all showing absorption and XRD spectra, as well as morphologies, in good agreement with those reported for similar materials prepared otherwise. After a thermal annealing in air, the optical quality of the ZnO further improves. Thus, the feasibility of electrodepositing one semiconductor using another semiconductor as substrate has been demonstrated.
Fil: Berruet, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Vazquez, Marcela Vivian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
description ZnO films have been prepared by electrodeposition from aqueous solutions. Dense, nanostructured and doped samples can be prepared by changing the composition of the electrolytic bath and fine-tuning the electrochemical parameters. Duplex layers can also be produced, with a nanostructured ZnO layer electrodeposited using as substrate a previously prepared dense or In-doped ZnO layer. The films are deposited potentiostatically using conductive glass as the primary substrate. Deposition over various periods of time has been explored in order to achieve the desired thickness. Different combinations of materials have been prepared entirely by electrodeposition, all showing absorption and XRD spectra, as well as morphologies, in good agreement with those reported for similar materials prepared otherwise. After a thermal annealing in air, the optical quality of the ZnO further improves. Thus, the feasibility of electrodepositing one semiconductor using another semiconductor as substrate has been demonstrated.
publishDate 2010
dc.date.none.fl_str_mv 2010-12
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/11336/280185
Berruet, Mariana; Vazquez, Marcela Vivian; Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties; Elsevier; Materials Science In Semiconductor Processing; 13; 4; 12-2010; 239-244
1369-8001
CONICET Digital
CONICET
url http://hdl.handle.net/11336/280185
identifier_str_mv Berruet, Mariana; Vazquez, Marcela Vivian; Electrodeposition of single and duplex layers of ZnO with different morphologies and electrical properties; Elsevier; Materials Science In Semiconductor Processing; 13; 4; 12-2010; 239-244
1369-8001
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://www.sciencedirect.com/science/article/abs/pii/S1369800110000879
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.mssp.2010.08.001
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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 13.176822

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