A novel gel polymer electrolyte doped with MXene enables dendrite-free cycling for high-performance sodium metal batteries
Yixin Zhang, Feng Wu, Yongxin Huang, Shuaijie Li, Cheng Li, Ziheng Wang, Man Xie
Abstract
Tactful introduction of Ti 3 C 2 (MXene) into a gel polymer electrolyte (GPE) via weak hydrogen bond interactions achieves effective regulation of Na plating and inhibition of dendrites, enabling superior performance of sodium metal batteries.
Topics & Concepts
ElectrolyteMaterials sciencePlating (geology)PolymerDendrite (mathematics)MetalSodiumDopingChemical engineeringPolymer electrolytesInorganic chemistryNanotechnologyChemistryElectrodeComposite materialMetallurgyIonic conductivityOptoelectronicsPhysical chemistryMathematicsGeologyGeophysicsGeometryEngineeringAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsMXene and MAX Phase Materials