Integrating molybdenum into zinc vanadate enables Zn<sub>3</sub>V<sub>2</sub>MoO<sub>8</sub> as a high-capacity Zn-supplied cathode for Zn-metal free aqueous batteries
Gang Wang, Quan Kuang, Pan Jiang, Qinghua Fan, Youzhong Dong, Yanming Zhao
Abstract
The mixed transition-metal spinel Zn 3 V 2 MoO 8 can provide a high capacity of 360.3 mA h g −1 at 100 mA g −1 , which is the state-of-the-art in existing Zn-supplied cathodes. The Zn-metal free Zn 3 V 2 MoO 8 ||9,10AQ battery reveals decent cycle performance.
Topics & Concepts
CathodeAqueous solutionElectrochemistryZincMolybdenumVanadiumMaterials scienceAnodeTransition metalVanadateInorganic chemistrySpinelBattery (electricity)Lithium (medication)ChemistryMetallurgyElectrodePhysical chemistryCatalysisPower (physics)MedicineQuantum mechanicsEndocrinologyPhysicsBiochemistryAdvanced battery technologies researchAdvanced Battery Materials and TechnologiesAdvancements in Battery Materials