Synthesis of monodisperse high entropy alloy nanocatalysts from core@shell nanoparticles

• DOI: 10.1039/d0nh00656d
• Publication Date: 2021-01-22T22:58:20Z
• Authors: Yifan Chen; Xun Zhan; Sandra L. A. Bueno; Ibrahim H. Shafei; Hannah M. Ashberry; Kaustav Chatterjee; Lin Xu; Yawen Tang; Sara E. Skrabalak
• Keywords: 01 natural sciences; 0104 chemical sciences

Annealing core@shell nanoparticles (NPs) yields high-entropy alloy NPs. Owing to their dispersed Pt/Pd content and low elemental diffusivity, they exhibit enhanced electrocatalytic performance and durability for the oxygen reduction reaction.