The back-deposition of dissolved Mn<sup>2+</sup> to MnO<sub>2</sub> cathodes for stable cycling in aqueous zinc batteries
Xianpeng Yang, Zhongqiu Jia, Wanlong Wu, Hua‐Yu Shi, Zirui Lin, Cuicui Li, Xiaoxia Liu, Xiaoqi Sun
Abstract
The back-deposition of dissolved Mn 2+ is a key factor for stable cycling of MnO 2 cathodes in aqueous zinc batteries.
Topics & Concepts
CathodeDissolutionAqueous solutionElectrolyteZincElectrochemistryRedoxManganeseInorganic chemistryChemistryChemical engineeringBattery (electricity)Deposition (geology)Materials scienceElectrodeMetallurgyOrganic chemistryPhysical chemistryPower (physics)SedimentPhysicsBiologyPaleontologyEngineeringQuantum mechanicsAdvanced battery technologies researchAdvanced Battery Materials and TechnologiesAdvancements in Battery Materials