Coloration in supraparticles assembled from polyhedral metal-organic framework particles

Supraparticles are spherical colloidal crystals prepared by confined self-assembly processes. A particularly appealing property of these microscale structures is the structural color arising from interference of light with their building blocks. Here, we assemble supraparticles with high structural...

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Autores: Wang, Junwei, Liu, Yang, Bleyer, Gudrun, Goerlitzer, Eric S. A., Englisch, Silvan, Przybilla, Thomas, Mbah, Chrameh Fru, Engel, Michael, Spiecker, Erdmann, Imaz, Inhar, Maspoch, Daniel, Vogel, Nicolas
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2022
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/287503
Acesso em linha:http://hdl.handle.net/10261/287503
Access Level:Acceso aberto
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spelling Coloration in supraparticles assembled from polyhedral metal-organic framework particlesWang, JunweiLiu, YangBleyer, GudrunGoerlitzer, Eric S. A.Englisch, SilvanPrzybilla, ThomasMbah, Chrameh FruEngel, MichaelSpiecker, ErdmannImaz, InharMaspoch, DanielVogel, NicolasSupraparticles are spherical colloidal crystals prepared by confined self-assembly processes. A particularly appealing property of these microscale structures is the structural color arising from interference of light with their building blocks. Here, we assemble supraparticles with high structural order that exhibit coloration from uniform, polyhedral metal–organic framework (MOF) particles. We analyse the structural coloration as a function of the size of these anisotropic building blocks and their internal structure. We attribute the angle-dependent coloration of the MOF supraparticles to the presence of ordered, onion-like layers at the outermost regions. Surprisingly, even though different shapes of the MOF particles have different propensities to form these onion layers, all supraparticle dispersions show well-visible macroscopic coloration, indicating that local ordering is sufficient to generate interference effects.This work was supported by the Spanish MINECO (project RTI2018-095622-B-I00) and the Catalan AGAUR (project 2017 SGR 238). It was also funded by the CERCA Pro-gram/Generalitat de Catalunya. ICN2 is supported by the Severo Ochoa program from the Spanish MINECO (Grant No. SEV-2017-0706). Y.L. acknowledges the China Scholarship Council for scholarship support. T.P. and S.E. acknowledges support by DFG within the framework of the research training group GRK 1896. This research was supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)—Project-ID 416229255—SFB 1411. N.V. and M.E. also acknowledge funding by the DFG under projects VO 1824/7-1 and EN 905/2-1, respectively.Open Access funding enabled and organized by Projekt DEAL.Peer reviewedWiley-VCHMinisterio de Ciencia, Innovación y Universidades (España)Agencia Estatal de Investigación (España)Generalitat de CatalunyaGerman Research FoundationChina Scholarship CouncilGerman Rectors' ConferenceConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232022info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/287503reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-095622-B-I00info:eu-repo/grantAgreement/AEI//SEV-2017-0706Wang, Junwei; Liu, Yang; Bleyer, Gudrun; Goerlitzer, Eric S. A.; Englisch, Silvan; Przybilla, Thomas; Mbah, Chrameh Fru; Engel, Michael; Spiecker, Erdmann; Imaz, Inhar; Maspoch, Daniel; Vogel, Nicolas; 2022; Supporting Information Coloration in Supraparticles Assembled from Polyhedral MetalOrganic Framework Particles [Dataset]; Wiley-VCH; https://doi.org/10.1002/anie.202117455https://doi.org/10.1002/anie.202117455Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2875032026-05-22T06:33:51Z
dc.title.none.fl_str_mv Coloration in supraparticles assembled from polyhedral metal-organic framework particles
title Coloration in supraparticles assembled from polyhedral metal-organic framework particles
spellingShingle Coloration in supraparticles assembled from polyhedral metal-organic framework particles
Wang, Junwei
title_short Coloration in supraparticles assembled from polyhedral metal-organic framework particles
title_full Coloration in supraparticles assembled from polyhedral metal-organic framework particles
title_fullStr Coloration in supraparticles assembled from polyhedral metal-organic framework particles
title_full_unstemmed Coloration in supraparticles assembled from polyhedral metal-organic framework particles
title_sort Coloration in supraparticles assembled from polyhedral metal-organic framework particles
dc.creator.none.fl_str_mv Wang, Junwei
Liu, Yang
Bleyer, Gudrun
Goerlitzer, Eric S. A.
Englisch, Silvan
Przybilla, Thomas
Mbah, Chrameh Fru
Engel, Michael
Spiecker, Erdmann
Imaz, Inhar
Maspoch, Daniel
Vogel, Nicolas
author Wang, Junwei
author_facet Wang, Junwei
Liu, Yang
Bleyer, Gudrun
Goerlitzer, Eric S. A.
Englisch, Silvan
Przybilla, Thomas
Mbah, Chrameh Fru
Engel, Michael
Spiecker, Erdmann
Imaz, Inhar
Maspoch, Daniel
Vogel, Nicolas
author_role author
author2 Liu, Yang
Bleyer, Gudrun
Goerlitzer, Eric S. A.
Englisch, Silvan
Przybilla, Thomas
Mbah, Chrameh Fru
Engel, Michael
Spiecker, Erdmann
Imaz, Inhar
Maspoch, Daniel
Vogel, Nicolas
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia, Innovación y Universidades (España)
Agencia Estatal de Investigación (España)
Generalitat de Catalunya
German Research Foundation
China Scholarship Council
German Rectors' Conference
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description Supraparticles are spherical colloidal crystals prepared by confined self-assembly processes. A particularly appealing property of these microscale structures is the structural color arising from interference of light with their building blocks. Here, we assemble supraparticles with high structural order that exhibit coloration from uniform, polyhedral metal–organic framework (MOF) particles. We analyse the structural coloration as a function of the size of these anisotropic building blocks and their internal structure. We attribute the angle-dependent coloration of the MOF supraparticles to the presence of ordered, onion-like layers at the outermost regions. Surprisingly, even though different shapes of the MOF particles have different propensities to form these onion layers, all supraparticle dispersions show well-visible macroscopic coloration, indicating that local ordering is sufficient to generate interference effects.
publishDate 2022
dc.date.none.fl_str_mv 2022
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/287503
url http://hdl.handle.net/10261/287503
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-095622-B-I00
info:eu-repo/grantAgreement/AEI//SEV-2017-0706
Wang, Junwei; Liu, Yang; Bleyer, Gudrun; Goerlitzer, Eric S. A.; Englisch, Silvan; Przybilla, Thomas; Mbah, Chrameh Fru; Engel, Michael; Spiecker, Erdmann; Imaz, Inhar; Maspoch, Daniel; Vogel, Nicolas; 2022; Supporting Information Coloration in Supraparticles Assembled from Polyhedral MetalOrganic Framework Particles [Dataset]; Wiley-VCH; https://doi.org/10.1002/anie.202117455
https://doi.org/10.1002/anie.202117455
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley-VCH
publisher.none.fl_str_mv Wiley-VCH
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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