High-performance magnesium metal batteries <i>via</i> switching the passivation film into a solid electrolyte interphase
Jiwoong Bae, Hyoju Park, Xuelin Guo, Xiao Zhang, Jamie H. Warner, Guihua Yu
Abstract
Mg<sup>2+</sup> electroplating has been an obstacle for Mg metal batteries due to the passivating nature of Mg metal. Here, a unique current collector based on an amorphous MgO-wrapped Zn-skeleton enabled Mg<sup>2+</sup> electroplating for a high-voltage Mg metal battery.
Topics & Concepts
ElectroplatingPassivationElectrolyteMetalMaterials scienceMagnesiumBattery (electricity)Amorphous solidElectrodeMetallurgyInorganic chemistryChemical engineeringChemistryNanotechnologyCrystallographyPhysical chemistryEngineeringLayer (electronics)Power (physics)Quantum mechanicsPhysicsAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsAdvanced battery technologies research