A novel strategy for the reduction of coordinated water in Prussian blue analogues for their application as cathode materials for sodium-ion batteries
Xin Xu, Shiji Zhu, Yang Chen, Yongdong Wang, Zhennan Wu, Junzi Zheng, Jie Wu, Yunfang Gao
Abstract
In this study, we report a new strategy to obtain excellent sodium storage performance utilizing ethylene glycol for ligand pre-exchange substitution of H 2 O molecules in [Fe(H 2 O)] 2+ to reduce the H 2 O molecules introduced during the synthesis of PBAs.
Topics & Concepts
Prussian blueCathodeSodiumIonInorganic chemistryChemistryNuclear chemistryElectrochemistryOrganic chemistryElectrodePhysical chemistryAdvancements in Battery MaterialsNanomaterials for catalytic reactions