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Encapsulating Palladium Nanoparticles Inside Mesoporous MFI Zeolite Nanocrystals for Shape‐Selective Catalysis
Authors:Tian‐Lu Cui  Wen‐Yu Ke  Wen‐Bei Zhang  Hong‐Hui Wang  Prof?Dr Xin‐Hao Li  Prof?Dr Jie‐Sheng Chen
Institution:School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China
Abstract:Pd nanoparticles were successfully encapsulated inside mesoporous silicalite‐1 nanocrystals (Pd@mnc‐S1) by a one‐pot method. The as‐synthesized Pd@mnc‐S1 with excellent stability functioned as an active and reusable heterogeneous catalyst. The unique porosity and nanostructure of silicalite‐1 crystals endowed the Pd@mnc‐S1 material general shape‐selectivity for various catalytic reactions, including selective hydrogenation, oxidation, and carbon–carbon coupling reactions.
Keywords:mesoporous materials  nanocrystals  palladium  shape-selective catalysis  zeolites
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