Ultra-long KFeS<sub>2</sub> nanowires grown on Fe foam as a high-performance anode for aqueous solid-state energy storage
Lixia Li, Tianyi Gao, Yunshuang Ge, Qing Zhang, Jingyu Wang, Zhipeng Ma, Wenfeng Guo, Shengxue Yu, Yuqian Fan
Abstract
A high-performance anode for aqueous solid-state energy storage is fabricated using ultra-long KFeS 2 nanowires grown on Fe foam. The assembled solid-state battery exhibits enhanced specific areal capacity, high-rate capability, and long-term cycling stability.
Topics & Concepts
AnodeMaterials scienceEnergy storageAqueous solutionNanowireSolid-stateChemical engineeringNanotechnologyElectrochemistryElectrodeChemistryPower (physics)Physical chemistryPhysicsQuantum mechanicsEngineeringAdvanced battery technologies researchSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies