Hybrid CuSn nanosphere-functionalized Cu/Sn co-doped hollow carbon nanofibers as anode materials for sodium-ion batteries
Xuwu Xiao, Wenli Yao, Tingting Yan, Wenyao Zhang, Qian Zhang, Shengwen Zhong, Zhengquan Yan
Abstract
Cu/Sn co-doped hollow carbon nanofibers functionalized by hybrid CuSn nanospheres (CuSn/C@MCNF) were prepared with superior specific capacity, excellent conductivity and high cycling stability in high-performance sodium-ion batteries.
Topics & Concepts
AnodeMaterials scienceNanofiberDopingIonSodiumCarbon fibersCarbon nanofiberChemical engineeringInorganic chemistryNanotechnologyElectrodeCarbon nanotubeComposite materialMetallurgyChemistryComposite numberOrganic chemistryOptoelectronicsPhysical chemistryEngineeringAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Battery Technologies Research