Theoretical study on the surface poisoning of high-entropy alloys during hydrogen storage cycles: the effect of metal elements and phases
Ming Jiang, Yixin Yang, Hongjiao Li, Bin Liang
Abstract
poisoning behavior of high-entropy alloys was roughly estimated using the molar ratio weighted sum of constituent components, with the maximum deviation of 15.92% between predicted values and calculated values. This study sheds light on anti-poisoning mechanisms and aids in designing resilient high-entropy alloys.
Topics & Concepts
Hydrogen storageMetalMaterials scienceHydrogenThermodynamicsMetallurgyChemistryPhysicsAlloyOrganic chemistryHydrogen Storage and MaterialsHigh-Temperature Coating BehaviorsHigh Entropy Alloys Studies