Towards high-areal-capacity aqueous zinc–manganese batteries: promoting MnO<sub>2</sub> dissolution by redox mediators
Jiafeng Lei, Yanxin Yao, Zengyue Wang, Yi‐Chun Lu
Abstract
A mediator strategy is proposed to facilitate MnO<sub>2</sub> dissolution and recover ‘lost’ capacity from exfoliated MnO<sub>2</sub>, which improves the cycling stability at high areal capacity of Zn–Mn<sup>2+</sup>/MnO<sub>2</sub> batteries.
Topics & Concepts
DissolutionManganeseAqueous solutionRedoxMaterials scienceZincChemical engineeringInorganic chemistryChemistryMetallurgyEngineeringPhysical chemistryAdvanced battery technologies researchAdvanced Battery Materials and TechnologiesAdvancements in Battery Materials