Carbon nanotube-embedded hollow carbon nanofibers as efficient hosts for advanced lithium–sulfur batteries
Chenshan Lv, Hailiang Cao, Wei Deng, Min Zhao, Yanqin Miao, Chunli Guo, Peizhi Liu, Yucheng Wu
Abstract
at 0.2 C, good rate performance and cycling stability with a capacity retention of 77.2% after 200 cycles at 2 C. Such a unique structure can provide inspiration for the rational structural design of carbon materials as hosts for high performance Li-S batteries.
Topics & Concepts
Carbon nanotubeLithium (medication)Carbon nanofiberMaterials scienceNanotechnologySulfurNanofiberCarbon fibersNanotubeChemical engineeringComposite materialComposite numberEngineeringMetallurgyMedicineEndocrinologyAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsThermal Expansion and Ionic Conductivity