Mg-substituted Prussian blue as a low-strain cathode material for aqueous Fe-ion batteries
Ge Huang, Zefeng Lao, Ze He, Fangyu Xiong, Shuangshuang Tan, Meng Huang, Greta Thompson, Qinyou An, Liqiang Mai
Abstract
We constructed a Mg-substituted Prussian blue analogue (MgFeHCF) as a low-strain cathode material for aqueous Fe-ion batteries (FIBs), which exhibited better framework stability and higher ionic conductivity.
Topics & Concepts
Prussian blueAqueous solutionCathodeBattery (electricity)IonMaterials sciencePotassium-ion batteryChemical engineeringElectrochemistryChemistryInorganic chemistryElectrodeLithium vanadium phosphate batteryPhysical chemistryOrganic chemistryThermodynamicsEngineeringPhysicsPower (physics)Advanced battery technologies researchAdvancements in Battery MaterialsAdvanced Battery Technologies Research