Weakening Intermediate Bindings on CuPd/Pd Core/shell Nanoparticles to Achieve Pt‐Like Bifunctional Activity for Hydrogen Evolution and Oxygen Reduction Reactions

Although Pd is a potential substitution of Pt‐based catalysts for the hydrogen evolution reaction (HER) and oxygen reduction reaction (ORR), the binding of *H and oxygenated (*O, *OOH, *OH) intermediates on Pd are stronger than on Pt, leading to its inferior activity for HER and ORR. In this work, C...

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Veröffentlicht in:	Advanced functional materials 2021-06, Vol.31 (26), p.n/a, Article 2100883
Hauptverfasser:	Xie, Huan, Chen, Shaoqing, Liang, Jiashun, Wang, Tanyuan, Hou, Zhufeng, Wang, Hsing‐Lin, Chai, Guoliang, Li, Qing
Format:	Artikel
Sprache:	eng
Schlagworte:	Binding Catalysts Chemistry Chemistry, Multidisciplinary Chemistry, Physical Compressive properties Core-shell particles CuPd/Pd core/shell nanostructure Density functional theory Electrolytes hydrogen evolution reaction Hydrogen evolution reactions Materials Science Materials Science, Multidisciplinary Nanoparticles Nanoscience & Nanotechnology oxygen reduction reaction Oxygen reduction reactions Oxygenation Palladium Physical Sciences Physics Physics, Applied Physics, Condensed Matter Platinum Pt‐like activity Reaction kinetics Science & Technology Science & Technology - Other Topics strain effect Substitution reactions Technology
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