Synthesis and electrochemical properties of flower-like SnS2 by triton X-100 assisted hydrothermal method as negative electrode material for lithium ion batteries

doi:10.11901/1005.3093.2015.406

CORC > 兰州理工大学 > 兰州理工大学 > 机电工程学院

	Synthesis and electrochemical properties of flower-like SnS2 by triton X-100 assisted hydrothermal method as negative electrode material for lithium ion batteries
	Zhang, Juan 1; Chen, Xiujuan 2; Zhang, Penglin 1
刊名	Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research
	2016-01-25
卷号	30 期号:1 页码:63-67
关键词	Anodes Cadmium compounds Crystal structure Crystallinity Electric discharges Electrochemical electrodes Electrochemical properties Hydrothermal synthesis Iodine compounds IV-VI semiconductors Lithium compounds Lithium-ion batteries Morphology Semiconducting tin compounds Tin compounds Discharge specific capacity Electrochemical performance Flower-like morphologies Flower-like SnS2nanostructure Hydrothermal methods Negative electrode material Synthesizing and processing technics Triton X-100
ISSN号	10053093
DOI	10.11901/1005.3093.2015.406
英文摘要	Flower-like nanostructured SnS2 was synthesized by polyethylene glycol octylphenol ether (Triton X-100)-assisted hydrothermal method, the effect of the amount of surfactant Triton X-100 on the ingredient, morphology and electrochemical properties of the synthesized product was studied. Results show that the product is single-phase SnS2 with crystal structure of hexagonal CdI2. The Triton X-100 plays a dominative role in controlling the morphology of SnS2. With a dosage of 0.5 mL Triton X-100 the synthesized SnS2 possesses the highest degree of crystallinity with a fully flower-like morphology. A rechargeable Li-ion batteries with the as-prepared flowerlike nanostructured SnS2 as anode exhibits excellent electrochemical performance with high initial discharge specific capacity 1598 mAh·g-1 and reversible capacity 656 mAh·g-1 respectively, in a voltage range of 0.01-1.2V and a rate of 0.15C. After 50 cycles with a rate of 0.15C, the specific capacities retain 572 mAh·g-1 and capacity retention rate can reach 87.2%. © All right reserved.
语种	中文
出版者	Chinese Journal of Materials Research
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/112507]
专题	机电工程学院材料科学与工程学院
作者单位	1.State Key Laboratory of Advanced Processing and Recycling of Non-ferrous Metals, Lanzhou University of Technology, Lanzhou; 730050, China; 2.School of Mechanical and Electronical Engineering, Lanzhou University of Technology, Lanzhou; 730050, China
推荐引用方式 GB/T 7714	Zhang, Juan,Chen, Xiujuan,Zhang, Penglin. Synthesis and electrochemical properties of flower-like SnS2 by triton X-100 assisted hydrothermal method as negative electrode material for lithium ion batteries[J]. Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research,2016,30(1):63-67.
APA	Zhang, Juan,Chen, Xiujuan,&Zhang, Penglin.(2016).Synthesis and electrochemical properties of flower-like SnS2 by triton X-100 assisted hydrothermal method as negative electrode material for lithium ion batteries.Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research,30(1),63-67.
MLA	Zhang, Juan,et al."Synthesis and electrochemical properties of flower-like SnS2 by triton X-100 assisted hydrothermal method as negative electrode material for lithium ion batteries".Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research 30.1(2016):63-67.