Modifying the electron structure of an FeCoNiZnCu high-entropy alloy with the introduction of Cu to facilitate the catalytic effect in lithium sulfur batteries
Liping Chen, Dingding Wu, Xin Li, Yong Li, Guannan Zu, Shuyue Li, Kai Li, Juan Wang
Abstract
The d-band center distribution of high entropy alloys can be controlled by selecting appropriate elements, to optimize the adsorption-catalysis-diffusion of lithium polysulfide, developing highly active catalysts with bidirectionally catalytic activity.
Topics & Concepts
PolysulfideCatalysisAlloySulfurMaterials scienceAdsorptionLithium (medication)Chemical engineeringInorganic chemistryChemistryMetallurgyPhysical chemistryElectrolyteOrganic chemistryElectrodeEngineeringEndocrinologyMedicineAdvanced Battery Materials and TechnologiesThermal Expansion and Ionic ConductivityHigh Entropy Alloys Studies