A self-supported 3D aerogel network lithium–sulfur battery cathode: sulfur spheres wrapped with phosphorus doped graphene and bridged with carbon nanofibers
Junchao Tan, Dan Li, Yuqing Liu, Peng Zhang, Zehua Qu, Yan Yan, Hao Hu, Haoyan Cheng, Jiaoxia Zhang, Mengyao Dong, Chao Wang, Jincheng Fan, Zhiwei Li, Zhanhu Guo, Mingkai Liu
Abstract
An integrated PGCNF/S aerogel with a “network” structure has effectively restricted the shuttling of polysulfides and exhibited promising lithium ion storage capability.
Topics & Concepts
AerogelGrapheneSulfurMaterials scienceCarbon nanofiberCathodeCarbon fibersLithium (medication)Lithium–sulfur batteryNanofiberBattery (electricity)DopingNanotechnologyChemical engineeringInorganic chemistryChemistryComposite numberElectrochemistryComposite materialOptoelectronicsCarbon nanotubeElectrodeMetallurgyPhysicsEngineeringPower (physics)EndocrinologyQuantum mechanicsMedicinePhysical chemistryAdvanced Battery Materials and TechnologiesSupercapacitor Materials and FabricationAdvancements in Battery Materials