Thin-carbon-layer-enveloped cobalt–iron oxide nanocages as a high-efficiency sulfur container for Li–S batteries
Liangliang Gu, Jian Gao, Chuang Wang, Sheng-You Qiu, Kexin Wang, Xiaotian Gao, Kening Sun, Pengjian Zuo, Xiaodong Zhu
Abstract
A combinational strategy of electrical conductivity, physical encapsulation and chemical adsorption provide an effective approach of resolving the current cathode issues in Li-S batteries.
Topics & Concepts
NanocagesCobaltMaterials scienceCobalt oxideCathodeSulfurChemical engineeringNanotechnologyMetallurgyChemistryEngineeringCatalysisPhysical chemistryBiochemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced battery technologies research