Tuning the stability of bimetallic Ce(iv)/Zr(iv)-based MOFs with UiO-66 and MOF-808 structures.
A series of solid solutions of bimetallic Ce/Zr-UiO-66 and -MOF-808 compounds with a varying ratio of Ce4+to Zr4+were obtained under mild reaction conditions within 15 min. The lattice parameters of the mixed-metal compounds are in accordance with Vegard's law. Samples with Ce ≤20 at% exhibit an enhanced thermal stability, better resistance against acids and smaller particle sizes.
Institut für Anorganische Chemie, Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany. stock@ac.uni-kiel.de.
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M
Lammert
Institut für Anorganische Chemie, Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany. stock@ac.uni-kiel.de.
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C
Glißmann
Institut für Anorganische Chemie, Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany. stock@ac.uni-kiel.de.
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http://orcid.org/0000-0002-0339-7352
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Stock