Advanced Functional Materials, Год журнала: 2024, Номер unknown
Опубликована: Окт. 11, 2024
Abstract Heterogeneous palladium‐based catalysts show excellent catalytic properties for electrocatalytic oxidation of alcohols, but the construction such heterogeneous is a challenge. Here, multiphase tetrahedral PdInMo nanocatalyst prepared by one‐pot reaction method. And consists face‐centered cubic structure and an intermetallic structure. Due to oxygen affinity indium molybdenum atoms, interface defects internal structure, concave shows enhanced efficiency in methanol ethanol. Compared with commercial Pd/C catalysts, PdIn 0.117 Mo 0.037 has best mass activity specific activity. In electrocatalysis oxidation, (2205.57 mA mg Pd −1 ) (6.67 cm −2 are 4.81 3.40 times than that (458.5 , 1.96 ), respectively. ethanol (2668.49 (8.11 4.06 3.14 (655.83 2.58 This study provides reference design highly efficient palladium alcohol oxidation.
Язык: Английский