An inverse-spinel Mg<sub>2</sub>MnO<sub>4</sub> cathode for high-performance and flexible aqueous zinc-ion batteries
Xuming Yuan, Tianjiang Sun, Shibing Zheng, Junquan Bao, Jing Liang, Zhanliang Tao
Abstract
The inverse-spinel Mg<sub>2</sub>MnO<sub>4</sub> has rich high-average-valence-state Mn (4.5). P-APSA hydrogel, which has high adhesion and good compatibility with the Zn anode, is used as an electrolyte to construct a flexible battery.
Topics & Concepts
SpinelAnodeValence (chemistry)ElectrolyteCathodeMaterials scienceZincAqueous solutionElectrochemistryInverseCompatibility (geochemistry)IonZincateInorganic chemistryChemical engineeringMetallurgyChemistryComposite materialPhysical chemistryMathematicsElectrodeEngineeringOrganic chemistryGeometryAdvanced battery technologies researchAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication