Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination

Autores
Gallastegui, Antonela; Porcarelli, Luca; Palacios, Rodrigo Emiliano; Soulé Gómez, María Lorena; Mecerreyes Molero, David
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Mussel inspired catechol containing materials have currently drawn great attention as biomaterials, adhesives, surface coatings and in bioelectronics, among other applications. In this work, we mimicked the ability of mussels as water filtration systems to adsorb organic and inorganic contaminants. For this purpose, the synthesis of biomimetic hydrogels by co-polymerization of a new ionic monomer, dopamine methacrylic acid salt (iDA) with a series of water soluble methacrylate monomers was performed using visible light photopolymerization. The iDA ionic monomer is highly water soluble as compared to previous reported monomers containing catechol groups. This allows its incorporation into different acrylic hydrogels in concentrations up to 50 % mol of monomers containing catechol groups, leading to functional materials with variable morphology and swelling properties. The hydrogels displayed to be highly effective for the removal of heavy metals such as As(V) and Cr(VI) with very good effectiveness compared to other commonly employed natural sorbents, such as clays. Additionally, these poly(ionic liquid) hydrogels containing catechol groups were evaluated in the removal also of other pollutants such as charged organic dyes. Preliminarily results demonstrate the versatility of these materials that combine catechol and ionic chemistry for the adsorption of a wide variety of water pollutants.
Fil: Gallastegui, Antonela. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; Argentina
Fil: Porcarelli, Luca. Polymat University Of The Basque ; España
Fil: Palacios, Rodrigo Emiliano. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; Argentina
Fil: Soulé Gómez, María Lorena. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; Argentina
Fil: Mecerreyes Molero, David. Polymat University Of The Basque ; España
Materia
BIOINSPIRED MATERIALS
CATECHOLS
POLY(IONIC LIQUID)S
HYDROGELS
WATER PURIFICATION
HEAVY METAL REMOVAL
Nivel de accesibilidad
acceso embargado
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:11336/116347
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/116347
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontaminationGallastegui, AntonelaPorcarelli, LucaPalacios, Rodrigo EmilianoSoulé Gómez, María LorenaMecerreyes Molero, DavidBIOINSPIRED MATERIALSCATECHOLSPOLY(IONIC LIQUID)SHYDROGELSWATER PURIFICATIONHEAVY METAL REMOVALhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2Mussel inspired catechol containing materials have currently drawn great attention as biomaterials, adhesives, surface coatings and in bioelectronics, among other applications. In this work, we mimicked the ability of mussels as water filtration systems to adsorb organic and inorganic contaminants. For this purpose, the synthesis of biomimetic hydrogels by co-polymerization of a new ionic monomer, dopamine methacrylic acid salt (iDA) with a series of water soluble methacrylate monomers was performed using visible light photopolymerization. The iDA ionic monomer is highly water soluble as compared to previous reported monomers containing catechol groups. This allows its incorporation into different acrylic hydrogels in concentrations up to 50 % mol of monomers containing catechol groups, leading to functional materials with variable morphology and swelling properties. The hydrogels displayed to be highly effective for the removal of heavy metals such as As(V) and Cr(VI) with very good effectiveness compared to other commonly employed natural sorbents, such as clays. Additionally, these poly(ionic liquid) hydrogels containing catechol groups were evaluated in the removal also of other pollutants such as charged organic dyes. Preliminarily results demonstrate the versatility of these materials that combine catechol and ionic chemistry for the adsorption of a wide variety of water pollutants.Fil: Gallastegui, Antonela. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; ArgentinaFil: Porcarelli, Luca. Polymat University Of The Basque ; EspañaFil: Palacios, Rodrigo Emiliano. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; ArgentinaFil: Soulé Gómez, María Lorena. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; ArgentinaFil: Mecerreyes Molero, David. Polymat University Of The Basque ; EspañaAmerican Chemical Society2019-06info:eu-repo/date/embargoEnd/2020-12-13info: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/11336/116347Gallastegui, Antonela; Porcarelli, Luca; Palacios, Rodrigo Emiliano; Soulé Gómez, María Lorena; Mecerreyes Molero, David; Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination; American Chemical Society; ACS Applied Polymer Materials; 6-2019; 1-332637-6105CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/acsapm.9b00443info:eu-repo/semantics/altIdentifier/doi/10.1021/acsapm.9b00443info:eu-repo/semantics/embargoedAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:12:37Zoai:ri.conicet.gov.ar:11336/116347instacron: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 11:12:37.437CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
title Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
spellingShingle Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
Gallastegui, Antonela
BIOINSPIRED MATERIALS
CATECHOLS
POLY(IONIC LIQUID)S
HYDROGELS
WATER PURIFICATION
HEAVY METAL REMOVAL
title_short Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
title_full Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
title_fullStr Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
title_full_unstemmed Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
title_sort Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination
dc.creator.none.fl_str_mv Gallastegui, Antonela
Porcarelli, Luca
Palacios, Rodrigo Emiliano
Soulé Gómez, María Lorena
Mecerreyes Molero, David
author Gallastegui, Antonela
author_facet Gallastegui, Antonela
Porcarelli, Luca
Palacios, Rodrigo Emiliano
Soulé Gómez, María Lorena
Mecerreyes Molero, David
author_role author
author2 Porcarelli, Luca
Palacios, Rodrigo Emiliano
Soulé Gómez, María Lorena
Mecerreyes Molero, David
author2_role author
author
author
author
dc.subject.none.fl_str_mv BIOINSPIRED MATERIALS
CATECHOLS
POLY(IONIC LIQUID)S
HYDROGELS
WATER PURIFICATION
HEAVY METAL REMOVAL
topic BIOINSPIRED MATERIALS
CATECHOLS
POLY(IONIC LIQUID)S
HYDROGELS
WATER PURIFICATION
HEAVY METAL REMOVAL
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Mussel inspired catechol containing materials have currently drawn great attention as biomaterials, adhesives, surface coatings and in bioelectronics, among other applications. In this work, we mimicked the ability of mussels as water filtration systems to adsorb organic and inorganic contaminants. For this purpose, the synthesis of biomimetic hydrogels by co-polymerization of a new ionic monomer, dopamine methacrylic acid salt (iDA) with a series of water soluble methacrylate monomers was performed using visible light photopolymerization. The iDA ionic monomer is highly water soluble as compared to previous reported monomers containing catechol groups. This allows its incorporation into different acrylic hydrogels in concentrations up to 50 % mol of monomers containing catechol groups, leading to functional materials with variable morphology and swelling properties. The hydrogels displayed to be highly effective for the removal of heavy metals such as As(V) and Cr(VI) with very good effectiveness compared to other commonly employed natural sorbents, such as clays. Additionally, these poly(ionic liquid) hydrogels containing catechol groups were evaluated in the removal also of other pollutants such as charged organic dyes. Preliminarily results demonstrate the versatility of these materials that combine catechol and ionic chemistry for the adsorption of a wide variety of water pollutants.
Fil: Gallastegui, Antonela. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; Argentina
Fil: Porcarelli, Luca. Polymat University Of The Basque ; España
Fil: Palacios, Rodrigo Emiliano. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; Argentina
Fil: Soulé Gómez, María Lorena. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Tecnologías Energéticas y Materiales Avanzados; Argentina
Fil: Mecerreyes Molero, David. Polymat University Of The Basque ; España
description Mussel inspired catechol containing materials have currently drawn great attention as biomaterials, adhesives, surface coatings and in bioelectronics, among other applications. In this work, we mimicked the ability of mussels as water filtration systems to adsorb organic and inorganic contaminants. For this purpose, the synthesis of biomimetic hydrogels by co-polymerization of a new ionic monomer, dopamine methacrylic acid salt (iDA) with a series of water soluble methacrylate monomers was performed using visible light photopolymerization. The iDA ionic monomer is highly water soluble as compared to previous reported monomers containing catechol groups. This allows its incorporation into different acrylic hydrogels in concentrations up to 50 % mol of monomers containing catechol groups, leading to functional materials with variable morphology and swelling properties. The hydrogels displayed to be highly effective for the removal of heavy metals such as As(V) and Cr(VI) with very good effectiveness compared to other commonly employed natural sorbents, such as clays. Additionally, these poly(ionic liquid) hydrogels containing catechol groups were evaluated in the removal also of other pollutants such as charged organic dyes. Preliminarily results demonstrate the versatility of these materials that combine catechol and ionic chemistry for the adsorption of a wide variety of water pollutants.
publishDate 2019
dc.date.none.fl_str_mv 2019-06
info:eu-repo/date/embargoEnd/2020-12-13
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/11336/116347
Gallastegui, Antonela; Porcarelli, Luca; Palacios, Rodrigo Emiliano; Soulé Gómez, María Lorena; Mecerreyes Molero, David; Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination; American Chemical Society; ACS Applied Polymer Materials; 6-2019; 1-33
2637-6105
CONICET Digital
CONICET
url http://hdl.handle.net/11336/116347
identifier_str_mv Gallastegui, Antonela; Porcarelli, Luca; Palacios, Rodrigo Emiliano; Soulé Gómez, María Lorena; Mecerreyes Molero, David; Catechol-Containing acrylic poly(ionic liquid) hydrogels as bioinspired Filters for Water decontamination; American Chemical Society; ACS Applied Polymer Materials; 6-2019; 1-33
2637-6105
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/acsapm.9b00443
info:eu-repo/semantics/altIdentifier/doi/10.1021/acsapm.9b00443
dc.rights.none.fl_str_mv info:eu-repo/semantics/embargoedAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv embargoedAccess
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 12.982451

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