AI Article Synopsis
- A new catalyst called Pd@TS-1@meso-SiO has been created using a combination of one-pot synthesis, impregnation, and sol-gel methods.
- This catalyst features palladium (Pd) nanometals confined within a mesoporous silica shell, enhancing its activity and stability during hydrogenation of nitrobenzene compared to commercial options.
- The study also suggests a schematic illustration to explain the synergy effect that contributes to the improved performance of this core-shell structured catalyst.
Article Abstract
A core-shell structured Pd@TS-1@meso-SiO catalyst with confined Pd nanometals has been fabricated by one-pot synthesis, impregnation method and sol-gel method. With the promotion of acid sites and protection of mesoporous silica shell, Pd@TS-1@meso-SiO shows higher activity than commercial comparison and higher stability than sample without mesoporous silica shell in the hydrogenation of nitrobenzene. The schematic illustration of the synergy effect is also proposed.
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| http://dx.doi.org/10.1002/asia.202300689 | DOI Listing |
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