Harnessing medium entropy and oxygen defects in spinel ferrite cathodes for enhanced cycling performance in lithium–sulfur batteries
Jing Zhang, Jin Chen, Jian Wei, Yanyi Liu, Yuzhao Ma, Xiaofeng Yang, Yanjun Li
Abstract
In this study, medium-entropy spinel ferrites were synthesized and oxygen vacancies were intentionally created in the medium-entropy spinel ferrites. The electrochemical properties of the materials as cathode materials for LSB were investigated.
Topics & Concepts
SpinelCyclingSulfurOxygenMaterials scienceCathodeInorganic chemistryChemical engineeringMetallurgyChemistryHistoryEngineeringArchaeologyOrganic chemistryPhysical chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSemiconductor materials and interfaces