Vapor-Assisted Conversion of Heterobimetallic Titanium-Organic Framework Thin Films
© 2023 American Chemical Society.
| Publié dans: | Chemistry of materials : a publication of the American Chemical Society. - 1998. - 35(2023), 24 vom: 26. Dez., Seite 10394-10402 |
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| Auteur principal: | |
| Autres auteurs: | , , , , , , , , |
| Format: | Article en ligne |
| Langue: | English |
| Publié: |
2023
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| Accès à la collection: | Chemistry of materials : a publication of the American Chemical Society |
| Sujets: | Journal Article |
| Résumé: | © 2023 American Chemical Society. Heterobimetallic Metal-Organic Frameworks (MOFs) synergically combine the properties of two metal ions, thus offering significant advantages over homometallic MOFs in gas storage, separation, and catalysis, among other applications. However, these remain centered on bulk materials, while applications that require functional coatings on solid supports are not developed. We explore for the first time the deposition of heterometallic Ti-based MOF thin films using vapor-assisted conversion on substrates functionalized with a self-assembled monolayer. Furthermore, metal-induced dynamic topological transformation allows the conversion of MUV-10(Ca) films into MUV-101(Co) and MUV-102(Cu), which is not accessible through direct synthesis, without morphologically altering the films. These nonconventional thin-film deposition techniques enable homogeneous and crystalline coatings of heterometallic titanium MOFs that also maintain their corresponding porosity |
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| Description: | Date Revised 13.02.2024 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
| ISSN: | 0897-4756 |
| DOI: | 10.1021/acs.chemmater.3c01389 |