Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles

This paper reports the results of intermatrix synthesis (IMS) of silver metal nanoparticles (Ag-MNPs) in Purolite C100E sulfonic ion exchange polymer of the gel-type structure. It has been shown that the surface morphology of the initial MNP-free polymer is absolutely smooth, but it dramatically cha...

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Autores: Bastos-Arrieta, Julio, Muñoz, Maria, Ruiz, Patricia, Muraviev, Dmitri N.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/183186
Acceso en línea:https://hdl.handle.net/2445/183186
Access Level:acceso abierto
Palabra clave:Nanopartícules
Ions metàl·lics
Argent
Nanoparticles
Metal ions
Silver
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spelling Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticlesBastos-Arrieta, JulioMuñoz, MariaRuiz, PatriciaMuraviev, Dmitri N.NanopartículesIons metàl·licsArgentNanoparticlesMetal ionsSilverThis paper reports the results of intermatrix synthesis (IMS) of silver metal nanoparticles (Ag-MNPs) in Purolite C100E sulfonic ion exchange polymer of the gel-type structure. It has been shown that the surface morphology of the initial MNP-free polymer is absolutely smooth, but it dramatically changes after the kinetic loading of Ag on the polymer and then IMS of Ag-MNPs. These morphological changes can be explained by the interaction of Ag-NPs with the polymer chains, leading to a sort of additional cross-linking of the polymer. As a result, the modification of the gel-type matrix with Ag-MNPs leads to the increase of the matrix cross-linking, which results in the increase of its surface area and the appearance of nanoporosity in the polymer gel. Ag-MNPs are located near the polymer surface and do not form any visible agglomerations. All these features of the nanocomposites obtained are important for their practical applications in catalysis, sensor applications, and bactericide water treatmenSpringerOpen2022202220132022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/183186Articles publicats en revistes (Enginyeria Química i Química Analítica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.1186/1556-276X-8-255Nanoscale Research Letters, 2013, vol. 8, num. 255https://doi.org/10.1186/1556-276X-8-255cc-by (c) Bastos-Arrieta, Julio et al., 2013https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1831862026-05-29T05:05:01Z
dc.title.none.fl_str_mv Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
title Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
spellingShingle Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
Bastos-Arrieta, Julio
Nanopartícules
Ions metàl·lics
Argent
Nanoparticles
Metal ions
Silver
title_short Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
title_full Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
title_fullStr Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
title_full_unstemmed Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
title_sort Morphological changes of gel-type functional polymers after intermatrix synthesis of polymer stabilized silver nanoparticles
dc.creator.none.fl_str_mv Bastos-Arrieta, Julio
Muñoz, Maria
Ruiz, Patricia
Muraviev, Dmitri N.
author Bastos-Arrieta, Julio
author_facet Bastos-Arrieta, Julio
Muñoz, Maria
Ruiz, Patricia
Muraviev, Dmitri N.
author_role author
author2 Muñoz, Maria
Ruiz, Patricia
Muraviev, Dmitri N.
author2_role author
author
author
dc.subject.none.fl_str_mv Nanopartícules
Ions metàl·lics
Argent
Nanoparticles
Metal ions
Silver
topic Nanopartícules
Ions metàl·lics
Argent
Nanoparticles
Metal ions
Silver
description This paper reports the results of intermatrix synthesis (IMS) of silver metal nanoparticles (Ag-MNPs) in Purolite C100E sulfonic ion exchange polymer of the gel-type structure. It has been shown that the surface morphology of the initial MNP-free polymer is absolutely smooth, but it dramatically changes after the kinetic loading of Ag on the polymer and then IMS of Ag-MNPs. These morphological changes can be explained by the interaction of Ag-NPs with the polymer chains, leading to a sort of additional cross-linking of the polymer. As a result, the modification of the gel-type matrix with Ag-MNPs leads to the increase of the matrix cross-linking, which results in the increase of its surface area and the appearance of nanoporosity in the polymer gel. Ag-MNPs are located near the polymer surface and do not form any visible agglomerations. All these features of the nanocomposites obtained are important for their practical applications in catalysis, sensor applications, and bactericide water treatmen
publishDate 2013
dc.date.none.fl_str_mv 2013
2022
2022
2022
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/2445/183186
url https://hdl.handle.net/2445/183186
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/10.1186/1556-276X-8-255
Nanoscale Research Letters, 2013, vol. 8, num. 255
https://doi.org/10.1186/1556-276X-8-255
dc.rights.none.fl_str_mv cc-by (c) Bastos-Arrieta, Julio et al., 2013
https://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Bastos-Arrieta, Julio et al., 2013
https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv SpringerOpen
publisher.none.fl_str_mv SpringerOpen
dc.source.none.fl_str_mv Articles publicats en revistes (Enginyeria Química i Química Analítica)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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