ALD-made noble metal high entropy alloy nanofilm with sub-surface amorphization for enhanced hydrogen evolution
Yiming Zou, Lin Jing, Jianghong Zhang, Songzhu Luo, Leyan Wang, Yunwei Li, Ronn Goei, Kwan Wee Tan, Alfred Iing Yoong Tok
Abstract
Noble metal-based high entropy alloy (NM-HEA) nanofilm with surface amorphization, synthesized by ALD-EJH method, demonstrates outstanding hydrogen evolution reaction (HER) performance. The experimental and calculational results reveal the mechanism.
Topics & Concepts
AlloyNoble metalMaterials scienceMetalHigh entropy alloysHydrogenEntropy (arrow of time)NanotechnologyMetallurgyChemical engineeringThermodynamicsChemistryPhysicsEngineeringOrganic chemistryElectrocatalysts for Energy ConversionHigh Entropy Alloys StudiesCatalytic Processes in Materials Science