Nanoporous Surface High‐Entropy Alloys as Highly Efficient Multisite Electrocatalysts for Nonacidic Hydrogen Evolution Reaction

• Published in: Advanced functional materials Vol. 31; no. 10
• Main Authors: Yao, Rui‐Qi, Zhou, Yi‐Tong, Shi, Hang, Wan, Wu‐Bin, Zhang, Qing‐Hua, Gu, Lin, Zhu, Yong‐Fu, Wen, Zi, Lang, Xing‐You, Jiang, Qing
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc 01.03.2021
• Subjects: Alloys; Bimetals; Copper; Dissimilar metals; Electrocatalysts; Electrodes; Electrolysis; Electrolytes; Electron transfer; Entropy; High entropy alloys; Hydrogen; hydrogen evolution reaction; Hydrogen evolution reactions; Hydrogen fuels; Iron; Mass transport; Materials science; Molybdenum; multielemental alloys; nanoporous metals; Nickel; Platinum; Surface alloying; Transition metals

Electrocatalytic hydrogen evolution in alkaline and neutral media offers the possibility of adopting platinum‐free electrocatalysts for large‐scale electrochemical production of pure hydrogen fuel, but most state‐of‐the‐art electrocatalytic materials based on nonprecious transition metals operate at...