Nanotube Li2MoO4: a novel and high-capacity material as a lithium-ion battery anode

CORC > 物理研究所 > 物理所公开发表论文 > 期刊论文

	Nanotube Li2MoO4: a novel and high-capacity material as a lithium-ion battery anode
	Liu, XD ; Lyu, YC ; Zhang, ZH ; Li, H ; Hu, YS ; Wang, ZX ; Zhao, YM ; Kuang, Q ; Dong, YZ ; Liang, ZY ; Fan, QH ; Chen, LQ
刊名	NANOSCALE
	2014
卷号	6 期号:22 页码:13660
ISSN号	2040-3364
通讯作者	Zhao, YM (reprint author), S China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China.
中文摘要	Carbon-coated Li2MoO4 hexagonal hollow nanotubes were fabricated via a facile sot-gel method involving the solution synthesis of Li2MoO4 with subsequent annealing under an inert atmosphere to decompose the organic carbon source. To the best of our knowledge, this is the first report on the synthesis of Li2MoO4 nanotubes. More significantly, we have found that Li2MoO4 can be used as an anode material for lithium-ion batteries (LIBs). When evaluated as an anode material, the carbon-coated Li2MoO4 hollow nanotubes show an excellent electrochemical performance with a high reversible capacity (similar to 550 mA h g(-1)) after 23 cycles, good rate capability and cycling stability. Meanwhile, carbon-free Li2MoO4 sample, fabricated via a solid state reaction, was also prepared for comparison. The Li storage mechanism has been investigated in-detail by advanced XPS, in situ XRD and HRTEM.
资助信息	NSFC [51172077]; NSFC Committee of China; Science and Technology Bureau of Guangdong Government [S2011020000521]
语种	英语
公开日期	2015-04-14
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/59351]
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	Liu, XD,Lyu, YC,Zhang, ZH,et al. Nanotube Li2MoO4: a novel and high-capacity material as a lithium-ion battery anode[J]. NANOSCALE,2014,6(22):13660.
APA	Liu, XD.,Lyu, YC.,Zhang, ZH.,Li, H.,Hu, YS.,...&Chen, LQ.(2014).Nanotube Li2MoO4: a novel and high-capacity material as a lithium-ion battery anode.NANOSCALE,6(22),13660.
MLA	Liu, XD,et al."Nanotube Li2MoO4: a novel and high-capacity material as a lithium-ion battery anode".NANOSCALE 6.22(2014):13660.