新型炭材料（中英文）2023，Vol.38Issue(6)：1080-1091,12.DOI:10.1016/S1872-5805(23)60781-4
一锅法合成多金属硫化物/碳复合材料及其储锂性能
A one-pot method to prepare a multi-metal sulfide/carbon composite with a high lithium-ion storage capability
摘要
Abstract
Because of their high electrochemical activity,good structural stability,and abundant active sites,multi-metal sulfide/carbon(MMS/C)composites are of tremendous interest in diverse fields,including catalysis,energy,sensing,and environ-mental science.However,their cumbersome,inefficient,and environmentally unfriendly synthesis is hindering their practical applic-ation.We report a straightforward and universal method for their production which is based on homogeneous multi-phase interface engineering.The method has enabled the production of 14 different MMS/C composites,as examples,with well-organized compos-ite structures,different components,and dense heterointerfaces.Because of their composition and structure,a typical composite has efficient,fast,and persistent lithium-ion storage.A ZnS-Co9S8/C composite anode showed a remarkable rate performance and an ex-cellent capacity of 651 mAh·g-1 at 0.1 A·g-1 after 600 cycles.This work is expected to pave the way for the easy fabrication of MMS/C composites.关键词
多金属硫化物/碳复合材料/简便合成/一锅法/锂离子电池/负极材料Key words
Multi-metal sulfide/carbon composites/Facile synthesis/One-pot route/Lithium-ion battery/Anode分类
化学化工引用本文复制引用
张伟财,杨朝炜,胡书宇,方亚伟,林晓敏,谢卓豪,郑明涛,刘应亮,梁业如..一锅法合成多金属硫化物/碳复合材料及其储锂性能[J].新型炭材料（中英文）,2023,38(6):1080-1091,12.基金项目
This work was financially supported by Inde-pendent Research Project of Maoming Laboratory(2022ZD002)and National Natural Science Founda-tion of China(51972121 and 52373074). 茂名实验室自主科研项目(2022ZD002) （2022ZD002）
国家自然科学基金项目(51972121,52373074). （51972121,52373074）
