Treatment dependent sodium-rich Prussian blue as a cathode material for sodium-ion batteries
Peiyuan Wang, Yonghao Li, Denggui Zhu, Feilong Gong, Shaoming Fang, Yonghui Zhang, Shumin Sun
Abstract
Sodium ascorbate aqueous solution as the washing solution for the preparation of Prussian blue can inhibit the loss of Na + and the oxidation of Fe 2+ , so as to achieve excellent electrochemical sodium storage performance.
Topics & Concepts
Prussian blueSodiumElectrochemistryCathodeAqueous solutionInorganic chemistryChemistryIonSodium ascorbateNuclear chemistryElectrodeOrganic chemistryAscorbic acidFood sciencePhysical chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesSupercapacitor Materials and Fabrication