Direct generation of polypyrrole-coated palladium nanoparticles inside a metal-organic framework for a semihydrogenation catalyst

Herein, the direct synthesis of polypyrrole (PPy)-coated palladium nanoparticles (PdNPs) inside a metal-organic framework (MIL-101) was successfully demonstrated. Owing to the PPy coating of PdNPs, the resulting composites exhibited higher semihydrogenation capability (selectivity: up to 96%) than t...

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Bibliographic Details
Published in:RSC advances 2023-03, Vol.13 (11), p.7464-7467
Main Authors: Takashima, Yohei, Tetsusashi, Seiko, Tanaka, Shintaro, Tsuruoka, Takaaki, Akamatsu, Kensuke
Format: Article
Language:English
Subjects:
Chemical synthesis
Chemistry
Metal-organic frameworks
Nanoparticles
Palladium
Polypyrroles
Selectivity
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Summary:Herein, the direct synthesis of polypyrrole (PPy)-coated palladium nanoparticles (PdNPs) inside a metal-organic framework (MIL-101) was successfully demonstrated. Owing to the PPy coating of PdNPs, the resulting composites exhibited higher semihydrogenation capability (selectivity: up to 96%) than the analog composite without PPy coating. Polypyrrole-coated palladium nanoparticles could be directly generated inside a metal-organic frameworks. The resulting MOF composites exhibited higher semihydrogenation capability than the analog composite without polypyrrole coating.
ISSN:2046-2069
2046-2069
DOI:10.1039/d2ra08190c