Evolution of a solid electrolyte interphase enabled by FeN<sub><i>X</i></sub>/C catalysts for sodium-ion storage
Huicong Xia, Lingxing Zan, Gan Qu, Yunchuan Tu, Hongliang Dong, Yifan Wei, K. S. Zhu, Yue Yu, Yongfeng Hu, Dehui Deng, Jianan Zhang
Abstract
The reversible conversion reaction of a SEI was enabled by FeN X catalysts, which provided novel avenues for designing anode materials. Furthermore, a large number of spin-polarized electrons were stored in the already-reduced Fe species.
Topics & Concepts
InterphaseAnodeCatalysisElectrolyteSodiumElectronIonMaterials scienceInorganic chemistryChemical engineeringChemistryPhysicsPhysical chemistryElectrodeMetallurgyNuclear physicsOrganic chemistryEngineeringBiologyGeneticsAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced battery technologies research