Nano-CaCO3 templated mesoporous carbon as anode material for Li-ion batteries

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	Nano-CaCO3 templated mesoporous carbon as anode material for Li-ion batteries
	Xu, B ; Shi, L ; Guo, XW ; Peng, L ; Wang, ZX ; Chen, S ; Cao, GP ; Wu, F ; Yang, YS
刊名	ELECTROCHIMICA ACTA
	2011
卷号	56 期号:18 页码:6464
关键词	NEGATIVE-ELECTRODE MATERIALS LITHIUM BATTERIES PERFORMANCE CAPACITY STORAGE SPHERES
ISSN号	0013-4686
通讯作者	Xu, B (reprint author), Res Inst Chem Def, Beijing 100191, Peoples R China.
中文摘要	Mesoporous hard carbon is obtained by pyrolyzing a mixture of sucrose and nanoscaled calcium carbonate (CaCO3) particles. The microstructure of the carbon is characterized by N-2 adsorption/desorption, Hg porosimetry, field-emission scanning electron microscopy (FESEM), X-ray diffraction (XRD) and Raman spectroscopy. The electrochemical performances of the carbon as an anode material for lithium ion batteries are evaluated by galvanostatic charge/discharge and cyclic voltammetry tests. It is shown that this mesoporous carbon possesses high capacity, good cycling performance and rate capability, indicating the promising application of nano-CaCO3 particle as template in massive fabrication of mesoporous carbon anode materials for lithium ion batteries. (C) 2011 Elsevier Ltd. All rights reserved.
收录类别	SCI
资助信息	National 973 Program [2009CB220100]; National Science Foundation of China (NSFC) [50802112, 21073233]
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/49646]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Xu, B,Shi, L,Guo, XW,et al. Nano-CaCO3 templated mesoporous carbon as anode material for Li-ion batteries[J]. ELECTROCHIMICA ACTA,2011,56(18):6464.
APA	Xu, B.,Shi, L.,Guo, XW.,Peng, L.,Wang, ZX.,...&Yang, YS.(2011).Nano-CaCO3 templated mesoporous carbon as anode material for Li-ion batteries.ELECTROCHIMICA ACTA,56(18),6464.
MLA	Xu, B,et al."Nano-CaCO3 templated mesoporous carbon as anode material for Li-ion batteries".ELECTROCHIMICA ACTA 56.18(2011):6464.