COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption
Synergistic effects between porous materials offer a powerful route to enhance key functionalities such as adsorption, catalysis, and molecular transport. In this context, the combination of metal–organic frameworks (MOFs) and covalent organic frameworks (COFs) provides a promising platform for engi...
| Authors: | ; ; ; ; ; ; ; ; ; |
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| Format: | Article |
| Publication date: | 2025 |
| Country: | España |
| Institution: | Universidad Autónoma de Madrid |
| Repository: | Biblos-e Archivo. Repositorio Institucional de la UAM |
| Language: | English |
| OAI Identifier: | oai:repositorio.uam.es:10486/738420 |
| Online Access: | https://hdl.handle.net/10486/738420 https://dx.doi.org/10.1002/adma.202514548 |
| Access Level: | Open access |
| Keyword: | covalent organic frameworks interphases metal–organic frameworks nanocomposites synergistic molecular adsorption water adsorption Química |
| _version_ | 1878732896048513024 |
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| author | Guillem-Navajas, Ana |
| author2 | Torrico-García-Viso, Lucía Suárez del Pino, José Antonio Aramburu-Merino, Nekane Segovia Cabrero, María Pilar García Michel, Enrique Puigmartí-Luis, Josep Velasco Caravaca, Enrique Tarazona Lafarga, Pedro José Maspoch, Daniel |
| author2_role | author author author author author author author author author |
| author_browse | Aramburu-Merino, Nekane García Michel, Enrique Guillem-Navajas, Ana Maspoch, Daniel Puigmartí-Luis, Josep Segovia Cabrero, María Pilar Suárez del Pino, José Antonio Tarazona Lafarga, Pedro José Torrico-García-Viso, Lucía Velasco Caravaca, Enrique |
| author_facet | Guillem-Navajas, Ana Torrico-García-Viso, Lucía Suárez del Pino, José Antonio Aramburu-Merino, Nekane Segovia Cabrero, María Pilar García Michel, Enrique Puigmartí-Luis, Josep Velasco Caravaca, Enrique Tarazona Lafarga, Pedro José Maspoch, Daniel |
| author_role | author |
| collection | Biblos-e Archivo. Repositorio Institucional de la UAM |
| description | Synergistic effects between porous materials offer a powerful route to enhance key functionalities such as adsorption, catalysis, and molecular transport. In this context, the combination of metal–organic frameworks (MOFs) and covalent organic frameworks (COFs) provides a promising platform for engineering hybrid adsorbents with synergistic sorption behavior. Here, a versatile layer-by-layer strategy is presented for the controlled growth of crystalline COF shells on MOF nanoparticles, yielding uniform MOF@COF nanocomposites as stable aqueous colloids. This approach enables precise tuning of shell thickness and porosity under mild conditions. The resulting core–shell hybrids exhibit enhanced water adsorption, driven by the formation with the intrinsic micropores of the COF shell of interfacial mesopores. Modeling studies indicate that a minimum number of COF growth cycles is necessary to induce these mesopores, which nterconnect and facilitate synergistic uptake. This work presents a scalable and modular approach to creating porous hybrid nanoparticles with programmable interfacial architectures and enhanced sorption performance |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_4bfd3930d8be33f2f448c4bfa27385c4 |
| institution | Universidad Autónoma de Madrid |
| instname_str | Universidad Autónoma de Madrid |
| language | eng |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:repositorio.uam.es:10486/738420 |
| publishDate | 2025 |
| publishDateSort | 2025 |
| publisher | Wiley |
| publisherStr | Wiley |
| reponame_str | Biblos-e Archivo. Repositorio Institucional de la UAM |
| spelling | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption Guillem-Navajas, Ana Torrico-García-Viso, Lucía Suárez del Pino, José Antonio Aramburu-Merino, Nekane Segovia Cabrero, María Pilar García Michel, Enrique Puigmartí-Luis, Josep Velasco Caravaca, Enrique Tarazona Lafarga, Pedro José Maspoch, Daniel covalent organic frameworks interphases metal–organic frameworks nanocomposites synergistic molecular adsorption water adsorption Química Synergistic effects between porous materials offer a powerful route to enhance key functionalities such as adsorption, catalysis, and molecular transport. In this context, the combination of metal–organic frameworks (MOFs) and covalent organic frameworks (COFs) provides a promising platform for engineering hybrid adsorbents with synergistic sorption behavior. Here, a versatile layer-by-layer strategy is presented for the controlled growth of crystalline COF shells on MOF nanoparticles, yielding uniform MOF@COF nanocomposites as stable aqueous colloids. This approach enables precise tuning of shell thickness and porosity under mild conditions. The resulting core–shell hybrids exhibit enhanced water adsorption, driven by the formation with the intrinsic micropores of the COF shell of interfacial mesopores. Modeling studies indicate that a minimum number of COF growth cycles is necessary to induce these mesopores, which nterconnect and facilitate synergistic uptake. This work presents a scalable and modular approach to creating porous hybrid nanoparticles with programmable interfacial architectures and enhanced sorption performance Financial support from the Spanish Ministry of Science and Innovation, through the Grant Nos. TED02021-129886B-C42, TED02021-129886BC44, PID2022-138908NB-C31 and through the “María de Maeztu” Programme for Units of Excellence in R&D CEX2023-001316-M. The authors acknowledge support from the European Innovation Council under Grant AgreementNo. 101047081 (EVA). The authors also acknowledge the support from the “(MAD2D-CM)-UAM” and TEC-2024/ECO-332 projects funded by Comunidad de Madrid, by the Recovery, Transformation, and Resilience Plan, and by NextGenerationEU from the European Union. This work has also been funded by the Catalan AGAUR (Project No. 2021 SGR 00458), and the CERCA Programme/Generalitat de Catalunya. ICN2 is supported by the Severo Ochoa Centres of Excellence program, Grant No. CEX2021-001214-S, funded by MCIN/AEI/10.13039.501100011033 Wiley https://hdl.handle.net/10486/738420 https://dx.doi.org/10.1002/adma.202514548 |
| spellingShingle | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption Guillem-Navajas, Ana covalent organic frameworks interphases metal–organic frameworks nanocomposites synergistic molecular adsorption water adsorption Química |
| title | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption |
| title_full | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption |
| title_fullStr | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption |
| title_full_unstemmed | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption |
| title_short | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption |
| title_sort | COFs on MOFs: Layer-by-layer synthesis of MOF@COF nanoparticles with synergistic adsorption |
| topic | covalent organic frameworks interphases metal–organic frameworks nanocomposites synergistic molecular adsorption water adsorption Química |
| topic_facet | covalent organic frameworks interphases metal–organic frameworks nanocomposites synergistic molecular adsorption water adsorption Química |
| url | https://hdl.handle.net/10486/738420 https://dx.doi.org/10.1002/adma.202514548 |