N-Doped graphitic ladder-structured carbon nanotubes as a superior sulfur host for lithium–sulfur batteries
Rui Luo, Baojuan Xi, Ruchao Wei, Weihua Chen, Xiaojian Ma, Zhenyu Feng, Jinkui Feng, Shenglin Xiong
Abstract
Nitrogen doped graphitic ladder-structured carbon nanotubes loaded with cobalt nanoparticles were synthesized and shown to be a suitable sulfur host for lithium–sulfur batteries, which exhibits good cycling stability and excellent rate capability.
Topics & Concepts
SulfurLithium (medication)Carbon fibersMaterials scienceCarbon nanotubeDopingNitrogenNanoparticleNanotechnologyChemical engineeringInorganic chemistryChemistryComposite numberOrganic chemistryComposite materialOptoelectronicsMetallurgyEngineeringEndocrinologyMedicineAdvanced Battery Materials and TechnologiesAdvancements in Battery MaterialsThermal Expansion and Ionic Conductivity