Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent
[EN] A series of semi-interpenetrating polymer networks (semi-IPNs) consisting of crosslinked poly(itaconic acid) in the presence of the polysaccharide inulin were prepared by free-radical polymerization, taking advantage of the chemistry of deep eutectic systems (DESs). Up to 14 wt% of the polysacc...
| Autores: | , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | inglés |
| OAI Identifier: | oai:riunet.upv.es:10251/161864 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/161864 |
| Access Level: | acceso abierto |
| Palabra clave: | MAQUINAS Y MOTORES TERMICOS 08.- Fomentar el crecimiento económico sostenido, inclusivo y sostenible, el empleo pleno y productivo, y el trabajo decente para todos 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos 03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades |
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| dc.title.none.fl_str_mv |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| title |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| spellingShingle |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent Gachuz, Edwin J. MAQUINAS Y MOTORES TERMICOS 08.- Fomentar el crecimiento económico sostenido, inclusivo y sostenible, el empleo pleno y productivo, y el trabajo decente para todos 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos 03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades |
| title_short |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| title_full |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| title_fullStr |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| title_full_unstemmed |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| title_sort |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solvent |
| dc.creator.none.fl_str_mv |
Gachuz, Edwin J. Castillo-Santillán, Martín Juarez-Moreno, Carla Maya Cornejo, Jose Martinez-Richa, Antonio Andrio, Andreu Mota-Morales, Josué D. Compañ Moreno, Vicente|||0000-0001-8233-7472 |
| author |
Gachuz, Edwin J. |
| author_facet |
Gachuz, Edwin J. Castillo-Santillán, Martín Juarez-Moreno, Carla Maya Cornejo, Jose Martinez-Richa, Antonio Andrio, Andreu Mota-Morales, Josué D. Compañ Moreno, Vicente|||0000-0001-8233-7472 |
| author_role |
author |
| author2 |
Castillo-Santillán, Martín Juarez-Moreno, Carla Maya Cornejo, Jose Martinez-Richa, Antonio Andrio, Andreu Mota-Morales, Josué D. Compañ Moreno, Vicente|||0000-0001-8233-7472 |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Universidad Nacional Autónoma de México Consejo Nacional de Ciencia y Tecnología, México Repositorio Institucional de la Universitat Politècnica de València Riunet |
| dc.subject.none.fl_str_mv |
MAQUINAS Y MOTORES TERMICOS 08.- Fomentar el crecimiento económico sostenido, inclusivo y sostenible, el empleo pleno y productivo, y el trabajo decente para todos 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos 03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades |
| topic |
MAQUINAS Y MOTORES TERMICOS 08.- Fomentar el crecimiento económico sostenido, inclusivo y sostenible, el empleo pleno y productivo, y el trabajo decente para todos 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos 03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades |
| description |
[EN] A series of semi-interpenetrating polymer networks (semi-IPNs) consisting of crosslinked poly(itaconic acid) in the presence of the polysaccharide inulin were prepared by free-radical polymerization, taking advantage of the chemistry of deep eutectic systems (DESs). Up to 14 wt% of the polysaccharide inulin readily dissolves in a nonaqueous DES composed of glycerol (Gly) and choline chloride (ChCl). On the other hand, itaconic acid (IA) mixed with ChCl formed a deep eutectic solvent (DES) monomer, which upon free-radical polymerization in solution aided by multifunctional acrylates allowed the synthesis of highly crosslinked polymer networks. Bringing together both DESs, the DES monomer containing IA and the inert one containing inulin dissolved in it, allowed the synthesis of all-natural (ca.96 wt% of biobased components, excluding crosslinkers) and biocompatible semi-IPNs. Remarkably, the DESs entrapped in the semi-IPNs served as a stable nonaqueous electrolyte in the range of 25-75 degrees C, thus exhibiting a typical Arrhenius dependence of conductivity with temperature (an apparent activation energy of 18 kJ mol(-1)), irrespective of the type of crosslinker used. Following electrode polarization (EP) analysis based on the Macdonald-Trukhan model, the free-ion diffusivity, the mobility, and the number of charge carrier density of the polymeric networks were calculated. The results show that diffusivity and mobility increase along with temperature in all semi-IPNs with a maximum conductivity of 3.2 mS cm(-1)at 65 degrees C in the semi-IPN crosslinked with a trifunctional acrylate. The higher conductivity and diffusivity observed in the semi-IPN crosslinked with the trifunctional acrylate in comparison with the difunctional one are related to the long-translational diffusion, because the diffusive dynamics are dominated by the localized motions that are not strongly affected by the confinement of the DES electrolyte within the polymeric network. In summary, this work furthers the applications of DES chemistry towards the fabrication of greener materials,e.g.natural polymers and biobased feedstocks, with future applications in technologies seeking biocompatible conductive gels. |
| publishDate |
2020 |
| dc.date.none.fl_str_mv |
2020 2020-09-07 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
https://riunet.upv.es/handle/10251/161864 |
| url |
https://riunet.upv.es/handle/10251/161864 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.relation.none.fl_str_mv |
CONACyT CONACyT 123732 CONACyT CONACyT 252774 Universidad Nacional Autónoma de México https://doi.org/10.13039/501100005739 IA202018 Nanocompositos macroporosos jerárquicos a partir de emulsiones gel “Pickering” estabilizados por biopolímeros usando disolventes eutécticos no acuosos Universidad Nacional Autónoma de México https://doi.org/10.13039/501100005739 PAPIIT TA200220 |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Reserva de todos los derechos http://rightsstatements.org/vocab/InC/1.0/ |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Reserva de todos los derechos http://rightsstatements.org/vocab/InC/1.0/ |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf application/pdf |
| dc.publisher.none.fl_str_mv |
The Royal Society of Chemistry |
| publisher.none.fl_str_mv |
The Royal Society of Chemistry |
| dc.source.none.fl_str_mv |
reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia instname:Universitat Politècnica de València (UPV) |
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Universitat Politècnica de València (UPV) |
| reponame_str |
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
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RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
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1869412674134081536 |
| spelling |
Electrical conductivity of an all-natural and biocompatible semi-interpenetrating polymer network containing a deep eutectic solventGachuz, Edwin J.Castillo-Santillán, MartínJuarez-Moreno, CarlaMaya Cornejo, JoseMartinez-Richa, AntonioAndrio, AndreuMota-Morales, Josué D.Compañ Moreno, Vicente|||0000-0001-8233-7472MAQUINAS Y MOTORES TERMICOS08.- Fomentar el crecimiento económico sostenido, inclusivo y sostenible, el empleo pleno y productivo, y el trabajo decente para todos07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades[EN] A series of semi-interpenetrating polymer networks (semi-IPNs) consisting of crosslinked poly(itaconic acid) in the presence of the polysaccharide inulin were prepared by free-radical polymerization, taking advantage of the chemistry of deep eutectic systems (DESs). Up to 14 wt% of the polysaccharide inulin readily dissolves in a nonaqueous DES composed of glycerol (Gly) and choline chloride (ChCl). On the other hand, itaconic acid (IA) mixed with ChCl formed a deep eutectic solvent (DES) monomer, which upon free-radical polymerization in solution aided by multifunctional acrylates allowed the synthesis of highly crosslinked polymer networks. Bringing together both DESs, the DES monomer containing IA and the inert one containing inulin dissolved in it, allowed the synthesis of all-natural (ca.96 wt% of biobased components, excluding crosslinkers) and biocompatible semi-IPNs. Remarkably, the DESs entrapped in the semi-IPNs served as a stable nonaqueous electrolyte in the range of 25-75 degrees C, thus exhibiting a typical Arrhenius dependence of conductivity with temperature (an apparent activation energy of 18 kJ mol(-1)), irrespective of the type of crosslinker used. Following electrode polarization (EP) analysis based on the Macdonald-Trukhan model, the free-ion diffusivity, the mobility, and the number of charge carrier density of the polymeric networks were calculated. The results show that diffusivity and mobility increase along with temperature in all semi-IPNs with a maximum conductivity of 3.2 mS cm(-1)at 65 degrees C in the semi-IPN crosslinked with a trifunctional acrylate. The higher conductivity and diffusivity observed in the semi-IPN crosslinked with the trifunctional acrylate in comparison with the difunctional one are related to the long-translational diffusion, because the diffusive dynamics are dominated by the localized motions that are not strongly affected by the confinement of the DES electrolyte within the polymeric network. In summary, this work furthers the applications of DES chemistry towards the fabrication of greener materials,e.g.natural polymers and biobased feedstocks, with future applications in technologies seeking biocompatible conductive gels.J. D. M.-M. acknowledges the financial support from the National Council of Science and Technology (CONACYT) through grant no. 252774, and PAPIIT-UNAM project no. IA202018 and TA200220, Mexico. All authors kindly acknowledge The National Laboratory for Characterization of Physicochemical Properties and Molecular Structure, CONACYT (Grant No. 123732) for the instrumentation time provided, and technical assistance provided by Beatriz Millan-Malo (CFATA-UNAM) in XRD measurements (Laboratorio Nacional de Caracterizacion de Materiales con Certificacion ISO 9001:2015), and Karla A. Barrera-Rivera (UG) for obtaining DSC thermograms.The Royal Society of ChemistryUniversidad Nacional Autónoma de MéxicoConsejo Nacional de Ciencia y Tecnología, MéxicoRepositorio Institucional de la Universitat Politècnica de València Riunet20202020-09-07journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/161864reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengCONACyT CONACyT 123732CONACyT CONACyT 252774Universidad Nacional Autónoma de México https://doi.org/10.13039/501100005739 IA202018 Nanocompositos macroporosos jerárquicos a partir de emulsiones gel “Pickering” estabilizados por biopolímeros usando disolventes eutécticos no acuososUniversidad Nacional Autónoma de México https://doi.org/10.13039/501100005739 PAPIIT TA200220open accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1618642026-06-13T07:49:27Z |
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15,301603 |