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dc.contributor.author
Vílchez, A.
dc.contributor.author
Rodriguez Abreu, C.
dc.contributor.author
Esquena, J.
dc.contributor.author
Botta, Pablo Martín
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dc.date.available
2022-12-01T17:45:11Z
dc.date.issued
2021-05
dc.identifier.citation
Vílchez, A.; Rodriguez Abreu, C.; Esquena, J.; Botta, Pablo Martín; Mechanochemical Synthesis of TiO2 Nanoparticles and Their Self-organization at Interfaces to Produce Emulsion-Templated Photocatalytic Porous Polymers; Springer; Journal Of Inorganic And Organometallic Polymers And Materials; 31; 5; 5-2021; 1912-1930
dc.identifier.issn
1574-1443
dc.identifier.uri
http://hdl.handle.net/11336/179865
dc.description.abstract
Mechanochemical synthesis methods are solid-state processes that constitute an alternative to those based on the use of liquid solvents. Mechanochemical methods have potential for industrial use as they are simple, scalable and environmental friendly. The solid-state reactions in mechanochemical synthesis can be used to obtain nanoparticles with small size and well-controlled crystallinity, at very low cost. Herein, we report on the mechanochemical synthesis of TiO2 photocatalytic nanoparticles, with controlled particle size and crystalline structure. Moreover, we also show that the bandgap of these TiO2 nanoparticles can be modified by carbon doping, so that they can display photocatalytic activity under visible light. The photocatalytic performance of various TiO2 nanoparticles has been evaluated by measuring the degradation of dyes. Moreover, upon convenient surface hydrophobization, the TiO2 nanoparticles can adsorb on liquid/liquid interfaces and become good stabilizers for highly concentrated emulsions. Such particle-stabilized emulsions were used as templates for the preparation of macroporous photocatalytic materials with a polymer matrix (photocatalytic polyHIPE).
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
MECHANOCHEMICAL SYNTHESIS
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PHOTOCATALYSIS
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POLYHIPE
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POROUS HYBRIDS
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TITANIA NANOPARTICLES
dc.subject.classification
Ingeniería de los Materiales
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dc.subject.classification
Ingeniería de los Materiales
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Mechanochemical Synthesis of TiO2 Nanoparticles and Their Self-organization at Interfaces to Produce Emulsion-Templated Photocatalytic Porous Polymers
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-09-20T18:50:02Z
dc.journal.volume
31
dc.journal.number
5
dc.journal.pagination
1912-1930
dc.journal.pais
Alemania
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dc.description.fil
Fil: Vílchez, A.. Ciber Bioingenieria, Biomateriales y Nanomedicina; España
dc.description.fil
Fil: Rodriguez Abreu, C.. Ciber Bioingenieria, Biomateriales y Nanomedicina; España
dc.description.fil
Fil: Esquena, J.. Ciber Bioingenieria, Biomateriales y Nanomedicina; España
dc.description.fil
Fil: Botta, Pablo Martín. 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
dc.journal.title
Journal Of Inorganic And Organometallic Polymers And Materials
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10904-021-01885-7
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s10904-021-01885-7
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