Structurally reconstituted calcium manganate nanoparticles as a high-performance cathode for aqueous Zn-ion batteries
Siqi Zeng, Wei Xu, Dezhou Zheng, Haozhe Zhang, Fuxin Wang, Xiaoqing Liu, Xihong Lu
Abstract
This work demonstrates a kind of Ca-deficient Ca<sub>0.96</sub>Mn<sub>3.04</sub>O<sub>4</sub> nanoparticle framework derived from α-MnO<sub>2</sub>-like CaMn<sub>2</sub>O<sub>4</sub><italic>via</italic> structural reconstruction strategy as promising cathode materials for aqueous Zn-ion batteries.
Topics & Concepts
CathodeManganateNanoparticleAqueous solutionIonMaterials scienceCalciumInorganic chemistryChemistryNanotechnologyPhysical chemistryBattery (electricity)MetallurgyPhysicsOrganic chemistryPower (physics)Quantum mechanicsAdvanced battery technologies researchSupercapacitor Materials and FabricationAdvancements in Battery Materials