Bifunctional polyvinylpyrrolidone generates sulfur-rich copolymer and acts as “residence” of polysulfide for advanced lithium-sulfur battery
Bei Long, Junfei Ma, Ting Song, Li Liu, Xianyou Wang, Shuqin Song, Yexiang Tong
Topics & Concepts
PolysulfideCopolymerSulfurChemistryLithium–sulfur batteryPolymerizationBifunctionalPolyvinylpyrrolidoneChemical engineeringPolymer chemistryInorganic chemistryPolymerOrganic chemistryElectrolyteCatalysisElectrodePhysical chemistryEngineeringAdvanced Battery Materials and TechnologiesSynthesis and properties of polymersConducting polymers and applications