Unveiling the reaction mechanism of an Sb<sub>2</sub>S<sub>3</sub>–Co<sub>9</sub>S<sub>8</sub>/NC anode for high-performance lithium-ion batteries
Guanxia Ke, Xiaochao Wu, Huanhui Chen, Wanqing Li, Shuang Fan, Hongwei Mi, Yongliang Li, Qianling Zhang, Chuanxin He, Xiangzhong Ren
Abstract
The Sb 2 S 3 –Co 9 S 8 /NC anodes, whose lithiation/delithiation mechanism was revealed in depth, possess a high performance of 616 mA h g −1 at 2 A g −1 after 900 cycles.
Topics & Concepts
AnodeMaterials scienceLithium (medication)Bimetallic stripNanocrystalline materialPhase (matter)SulfideMetalChemical engineeringIonTransmission electron microscopyElectrodeNanotechnologyChemistryPhysical chemistryMetallurgyMedicineEngineeringEndocrinologyOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesExtraction and Separation Processes