Size-selective hydrogenation at the subnanometer scale over platinum nanoparticles encapsulated in silicalite-1 single crystal hollow shells

Size-selective hydrogenation at the subnanometer scale over platinum nanoparticles encapsulated in silicalite-1 single crystal hollow shells

Highly controlled "ship-in-a-bottle" platinum nanoparticles in silicalite-1 hollow single crystals have been prepared. This catalyst is highly active for toluene hydrogenation but shows no activity for the hydrogenation of 1,3,5-trimethylbenzene.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2014-01, Vol.50 (15), p.1824-1826
Hauptverfasser: Li, Shiwen, Boucheron, Tommy, Tuel, Alain, Farrusseng, David, Meunier, Frederic
Format: Artikel
Sprache:eng
Schlagworte:
Active control
Catalysis
Chemical Sciences
Encapsulation
Environment and Society
Environmental Sciences
Hydrogenation
Nanoparticles
Platinum
Shells
Single crystals
Toluene
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Zusammenfassung:Highly controlled "ship-in-a-bottle" platinum nanoparticles in silicalite-1 hollow single crystals have been prepared. This catalyst is highly active for toluene hydrogenation but shows no activity for the hydrogenation of 1,3,5-trimethylbenzene.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc48648f