Revealing the multiple cathodic and anodic involved charge storage mechanism in an FeSe<sub>2</sub> cathode for aluminium-ion batteries by <i>in situ</i> magnetometry
Huaizhi Wang, Linyi Zhao, Hao Zhang, Yongshuai Liu, Yang Li, Fei Li, Wenhao Liu, Xiaotong Dong, Xiangkun Li, Zhaohui Li, Xiaodong Qi, Langyuan Wu, Yunfei Xu, Yaqun Wang, Kuikui Wang, Huicong Yang, Qiang Li, Shishen Yan, Xiaogang Zhang, Feng Li, Hongsen Li
Abstract
Multiple cationic and anionic involved redox and spin-polarized surface capacitance are observed in FeSe 2 aluminium ion batteries for the first time.
Topics & Concepts
AnodeMagnetometerCathodic protectionCathodeAluminiumIonMaterials scienceCharge (physics)In situOptoelectronicsChemistryMetallurgyElectrodePhysicsMagnetic fieldPhysical chemistryQuantum mechanicsOrganic chemistryAdvancements in Battery MaterialsMagnetic Properties and Synthesis of FerritesIron-based superconductors research