Three-dimensional nanoarchitecture of Sn-Sb-Co alloy as an anode of lithium-ion batteries with excellent lithium storage performance

CORC > 厦门大学 > 化学化工－已发表论文

	Three-dimensional nanoarchitecture of Sn-Sb-Co alloy as an anode of lithium-ion batteries with excellent lithium storage performance
	Ke, Fu-Sheng ; Huang, Ling ; Solomon, Bryan C. ; Wei, Guo-Zhen ; Xue, Lian-Jie ; Zhang, Bo ; Li, Jun-Tao ; Zhou, Xiao-Dong ; Sun, Shi-Gang ; Huang L(黄令)
刊名	http://dx.doi.org/10.1039/c2jm32162a
	2012
关键词	HIGH-CAPACITY ELECTROCHEMICAL PERFORMANCE SECONDARY BATTERIES ELECTRODE TIN FABRICATION NANOWIRES NANOPARTICLES COMPOSITE FILM
英文摘要	NSFC [2093110426, 21003102, 21021002, 20833005]; "973'' program [209CB220102]; "863'' program [2011AA11A254]; Solid State and Materials Chemistry Program of the Division of Materials Research at the U. S. National Science Foundation; A novel nanoarchitectured Sn-Sb-Co alloy electrode is reported, which was prepared by direct electrodeposition on a Cu nanoribbon array in order to target the rapidly fading capacity and the poor rate-capability issues of Sn based materials for Li-ion batteries. The SEM images indicate a three-dimensional (3D) nanoarchitectured Sn-Sb-Co alloy with an array structure. Electrochemical measurements show that the 3D nanoarchitectured Sn54Sb41Co5 alloy electrode exhibits a reversible capacity as high as 512.8 mA h g(-1) at 0.2 C (1 C = 650 mA g(-1)) after 150 cycles. Furthermore, the 3D nanoarchitectured Sn54Sb41Co5 anode can deliver a high reversible capacity (275 mA h g(-1)) up to the 80th cycle at a high discharge-charge rate of 23 C (similar to 15 A g(-1)). These outstanding electrochemical properties are attributed to the unique nanoarchitectures of the Sn54Sb41Co5 electrodes, making them an excellent anode material.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/64346]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Ke, Fu-Sheng,Huang, Ling,Solomon, Bryan C.,et al. Three-dimensional nanoarchitecture of Sn-Sb-Co alloy as an anode of lithium-ion batteries with excellent lithium storage performance[J]. http://dx.doi.org/10.1039/c2jm32162a,2012.
APA	Ke, Fu-Sheng.,Huang, Ling.,Solomon, Bryan C..,Wei, Guo-Zhen.,Xue, Lian-Jie.,...&黄令.(2012).Three-dimensional nanoarchitecture of Sn-Sb-Co alloy as an anode of lithium-ion batteries with excellent lithium storage performance.http://dx.doi.org/10.1039/c2jm32162a.
MLA	Ke, Fu-Sheng,et al."Three-dimensional nanoarchitecture of Sn-Sb-Co alloy as an anode of lithium-ion batteries with excellent lithium storage performance".http://dx.doi.org/10.1039/c2jm32162a (2012).