Copper based hydrophobic ceramic nanocoating

A mechanism for the development of nanocoatings for the tiles industry by using copper nanoparticles has been proposed. A standard processing procedure in which ceramics were fast-firing at 1200°C in air atmosphere simulating an industrial process was followed. The ceramic nanocoating was multifunct...

Descripción completa

Detalles Bibliográficos
Autores: Jiménez Reinosa, Julián, Romero Fanego, Juan José, Jaquotot, P., Bengochea, M.A., Fernández Lozano, José Francisco
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2012
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/376654
Acceso en línea:http://hdl.handle.net/10261/376654
Access Level:acceso abierto
Palabra clave:Microstructure-final
Nanostructure-final
Functional applications
Hydrophobicity glaze
id ES_430fc228a4f70cda033fffe9ec892ca3
oai_identifier_str oai:digital.csic.es:10261/376654
network_acronym_str ES
network_name_str España
repository_id_str
spelling Copper based hydrophobic ceramic nanocoatingJiménez Reinosa, JuliánRomero Fanego, Juan JoséJaquotot, P.Bengochea, M.A.Fernández Lozano, José FranciscoMicrostructure-finalNanostructure-finalFunctional applicationsHydrophobicity glazeA mechanism for the development of nanocoatings for the tiles industry by using copper nanoparticles has been proposed. A standard processing procedure in which ceramics were fast-firing at 1200°C in air atmosphere simulating an industrial process was followed. The ceramic nanocoating was multifunctional having shine metallic aspect and hydrophobic characteristics. The surface crystallizations were studied by X-ray diffraction and corresponded to copper oxide nanocrystals. The hydrophobic response was based in the nanoroughness of the surface and correlated with the Cu+/Cu2+ ratio as determined by XANES. The cellular nano microstructure look biomimetic with the one of hydrophobic leafs. The development of the cellular nano microstructure was based on the Rayleigh-Bernard cells of a saturated glass during cooling in which thermal convection currents allow the crystallization of nanoparticles at the surface of the glass. © 2011 Elsevier Ltd.The authors are grateful to I. Lorite and P. Leret for their collaboration and discussion, and to M. Parrondo for his help in the figure of models. They are also grateful to F. Jimenez-Villacorta and J. A. Gallastegui for their very valuable help about the measurements in ESRF. Finally the authors would like to thank to the projects MAT2010-21088-C03-01 and CENIT DOMINO for the financial support.Appendix A. Supplementary data (Video)Peer reviewedElsevier BVAgencia Estatal de Investigación (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2025202520122025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/376654reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésInglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MICINN//MAT2010-21088-C03-01https://doi.org/10.1016/j.jeurceramsoc.2011.08.013Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3766542026-05-22T06:33:51Z
dc.title.none.fl_str_mv Copper based hydrophobic ceramic nanocoating
title Copper based hydrophobic ceramic nanocoating
spellingShingle Copper based hydrophobic ceramic nanocoating
Jiménez Reinosa, Julián
Microstructure-final
Nanostructure-final
Functional applications
Hydrophobicity glaze
title_short Copper based hydrophobic ceramic nanocoating
title_full Copper based hydrophobic ceramic nanocoating
title_fullStr Copper based hydrophobic ceramic nanocoating
title_full_unstemmed Copper based hydrophobic ceramic nanocoating
title_sort Copper based hydrophobic ceramic nanocoating
dc.creator.none.fl_str_mv Jiménez Reinosa, Julián
Romero Fanego, Juan José
Jaquotot, P.
Bengochea, M.A.
Fernández Lozano, José Francisco
author Jiménez Reinosa, Julián
author_facet Jiménez Reinosa, Julián
Romero Fanego, Juan José
Jaquotot, P.
Bengochea, M.A.
Fernández Lozano, José Francisco
author_role author
author2 Romero Fanego, Juan José
Jaquotot, P.
Bengochea, M.A.
Fernández Lozano, José Francisco
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Microstructure-final
Nanostructure-final
Functional applications
Hydrophobicity glaze
topic Microstructure-final
Nanostructure-final
Functional applications
Hydrophobicity glaze
description A mechanism for the development of nanocoatings for the tiles industry by using copper nanoparticles has been proposed. A standard processing procedure in which ceramics were fast-firing at 1200°C in air atmosphere simulating an industrial process was followed. The ceramic nanocoating was multifunctional having shine metallic aspect and hydrophobic characteristics. The surface crystallizations were studied by X-ray diffraction and corresponded to copper oxide nanocrystals. The hydrophobic response was based in the nanoroughness of the surface and correlated with the Cu+/Cu2+ ratio as determined by XANES. The cellular nano microstructure look biomimetic with the one of hydrophobic leafs. The development of the cellular nano microstructure was based on the Rayleigh-Bernard cells of a saturated glass during cooling in which thermal convection currents allow the crystallization of nanoparticles at the surface of the glass. © 2011 Elsevier Ltd.
publishDate 2012
dc.date.none.fl_str_mv 2012
2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/376654
url http://hdl.handle.net/10261/376654
dc.language.none.fl_str_mv Inglés
Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MICINN//MAT2010-21088-C03-01
https://doi.org/10.1016/j.jeurceramsoc.2011.08.013
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier BV
publisher.none.fl_str_mv Elsevier BV
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869406997868183552
score 15.811543

Similares en LA Referencia