A Nanoreactor Framework of a Au@SiO2 Yolk/Shell Structure for Catalytic Reduction of p‐Nitrophenol

Accordingly,the interactions between metal nanoparticles and supportsshould be precisely manipulated in order to maximize theirsynergetic effects. Metal particles should be dispersed evenlyon the supports in order to prevent aggregation betweenparticles in close proximity, and to maintain metal–supportcontact areas. Numerous processes have been developed foreffective dispersion of metal nanoparticles in bifunctionalcatalysts.

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