Key Lab of Fuel Cell Technology of Guangdong Province, Department of Chemistry, College of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China.
Chem Commun (Camb). 2021 Sep 16;57(74):9410-9413. doi: 10.1039/d1cc02957f.
The structure transformation between Au-Pd alloy and core-shell icosahedral nanoparticles was achieved by a one-step aqueous-phase strategy. This strategy provided a way to tune the structure and atomic distribution of Au-Pd icosahedral nanoparticles. It could modulate the electronic structure of Pd, achieving promoted electrocatalytic ability toward the hydrogen evolution reaction.
通过一步水相策略实现了 Au-Pd 合金和核壳二十面体纳米粒子之间的结构转变。该策略提供了一种调节 Au-Pd 二十面体纳米粒子结构和原子分布的方法。它可以调节 Pd 的电子结构，从而提高其对析氢反应的电催化能力。
