Carbon-coated WS<sub>2</sub> nanosheets supported on carbon nanofibers for high-rate potassium-ion capacitors
Shitao Geng, Tong Zhou, Minyu Jia, Xiangyan Shen, Peibo Gao, Shuang Tian, Pengfei Zhou, Bo Liu, Jin Zhou, Shuping Zhuo, Feng Li
Abstract
A freestanding anode of carbon-coated WS<sub>2</sub> nanosheets supported on carbon nanofibers (C-WS<sub>2</sub>@CNFs) is designed for fabricating high-rate potassium-ion capacitors.
Topics & Concepts
Materials scienceAnodeCarbon nanofiberCapacitorPotassiumCarbon fibersNanofiberIonChemical engineeringNanotechnologyComposite materialElectrodeChemistryCarbon nanotubeMetallurgyComposite numberVoltageOrganic chemistryPhysicsQuantum mechanicsEngineeringPhysical chemistryAdvancements in Battery MaterialsSupercapacitor Materials and FabricationMXene and MAX Phase Materials