Controlled construction of hierarchical Co<sub>1-x</sub>S structures as high performance anode materials for lithium ion batteries

	Controlled construction of hierarchical Co_1-xS structures as high performance anode materials for lithium ion batteries
	Liu, Shumin ; Wang, Jinxian ; Wang, Jianwei ; Zhang,Feifei ; Liang,Fei ; Wang,Limin
刊名	crystengcomm
	2014
卷号	16 期号:5 页码:814-819
关键词	HIGH PHOTOCATALYTIC ACTIVITY HOLLOW SPHERES COBALT SULFIDE ELECTROCHEMICAL PERFORMANCE SOLVOTHERMAL SYNTHESIS ORIENTED AGGREGATION MAGNETIC-PROPERTIES ASSISTED SYNTHESIS NANOSTRUCTURES NANOPARTICLES
通讯作者	liu,sm
英文摘要	novel 3d hierarchical flower-like co1-xs architectures were successfully synthesized via a hydrothermal process using trisodium citrate (na(3)cit) as a chelating agent. the crystal structure and morphology of the as-prepared products were characterized and the results demonstrated that the na(3)cit could efficiently control the formation of flower-like co1-xs hierarchitectures. a possible growth mechanism for this hierarchical flower-like co1-xs nanostructure was proposed on the basis of a series of time-dependent experiments, and this work provides an efficient route for designing desirable micro-/nanostructures. the flower-like co1-xs nanostructures were fabricated as anode materials of lithium ion batteries and tested in the range of 0.01 v-3.00 v. the initial discharge capacity was up to 1244 mah g(-1) at the current density of 50 ma g(-1). the electrochemical measurement suggested that the flower-like co1-xs nanostructures have high capacity and excellent cycle stability as a li-ion battery anode.
收录类别	SCI
语种	英语
公开日期	2015-10-27
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/57222]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Liu, Shumin,Wang, Jinxian,Wang, Jianwei,et al. Controlled construction of hierarchical Co_1-xS structures as high performance anode materials for lithium ion batteries[J]. crystengcomm,2014,16(5):814-819.
APA	Liu, Shumin,Wang, Jinxian,Wang, Jianwei,Zhang,Feifei,Liang,Fei,&Wang,Limin.(2014).Controlled construction of hierarchical Co_1-xS structures as high performance anode materials for lithium ion batteries.crystengcomm,16(5),814-819.
MLA	Liu, Shumin,et al."Controlled construction of hierarchical Co_1-xS structures as high performance anode materials for lithium ion batteries".crystengcomm 16.5(2014):814-819.