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http://hdl.handle.net/10261/199042
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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Troyano, Javier | es_ES |
dc.contributor.author | Carné-Sánchez, Arnau | es_ES |
dc.contributor.author | Pérez-Carvajal, Javier | es_ES |
dc.contributor.author | León-Reina, Laura | es_ES |
dc.contributor.author | Imaz, Inhar | es_ES |
dc.contributor.author | Cabeza, Aurelio | es_ES |
dc.contributor.author | Maspoch, Daniel | es_ES |
dc.date.accessioned | 2020-01-28T10:37:12Z | - |
dc.date.available | 2020-01-28T10:37:12Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Angewandte Chemie International Edition 57(47): 15420-15424 (2018) | es_ES |
dc.identifier.issn | 1433-7851 | - |
dc.identifier.uri | http://hdl.handle.net/10261/199042 | - |
dc.description.abstract | Herein, we exploit the well-known swelling behaviour of metal-organic frameworks (MOFs) to create a self-folding polymer film. Namely, we show that incorporating crystals of the flexible MOF MIL-88A into a polyvinylidene difluoride (PVDF) matrix affords a polymer composite film that undergoes reversible shape transformations upon exposure to polar solvents and vapours. Since the self-folding properties of this film correlate directly with the swelling properties of the MIL-88A crystals, it selectively bends to certain solvents and its degree of folding can be controlled by controlling the relative humidity. Moreover, it shows a shape-memory effect at relative humidity values from 60 % to 90 %. As proof of concept, we demonstrate that these composite films can lift cargo and can be used to assemble 3D structures from 2D patterns. Our strategy is a straightforward method for designing autonomous soft materials with folding properties that can be tuned by judicious choice of the constituent flexible MOF. | es_ES |
dc.description.sponsorship | This work was supported by the Spanish MINECO (project PN MAT2015-65354-C2-1-R); the Catalan AGAUR (project 2014SGR80); the ERC, under EU-FP7(ERC-Co615954); MINECO and Junta de Andalucía (projects MAT2013-41836-R and P12-FQM-1656). It was also funded by the CERCA Programme/Generalitat de Catalunya. ICN2 acknowledges the support of the Spanish MINECO through the Severo Ochoa Centres of Excellence Programme, under grant SEV-2013-0295. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Wiley-VCH | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2015-65354-C2-1-R | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/FP7/615954 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2013-41836-R | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/SEV-2013-0295 | es_ES |
dc.rights | closedAccess | es_ES |
dc.subject | Composites | es_ES |
dc.subject | Films | es_ES |
dc.subject | Swelling behaviour | es_ES |
dc.title | A self‐folding polymer film based on swelling metal–organic frameworks | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1002/anie.201808433 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.1002/anie.201808433 | es_ES |
dc.identifier.e-issn | 1521-3773 | - |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Generalitat de Catalunya | es_ES |
dc.contributor.funder | Junta de Andalucía | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100002809 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100011011 | es_ES |
dc.identifier.pmid | 30226289 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairetype | artículo | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
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