The rechargeable aluminum-ion battery

被引:660
作者
Jayaprakash, N. [1 ]
Das, S. K. [1 ]
Archer, L. A. [1 ]
机构
[1] Cornell Univ, Sch Chem & Biomol Engn, Ithaca, NY 14853 USA
关键词
ENERGY; ANODE;
D O I
10.1039/c1cc15779e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report a novel aluminium-ion rechargeable battery comprised of an electrolyte containing AlCl(3) in the ionic liquid, 1-ethyl-3-methylimidazolium chloride, and a V(2)O(5) nano-wire cathode against an aluminium metal anode. The battery delivered a discharge capacity of 305 mAh g(-1) in the first cycle and 273 mAh g(-1) after 20 cycles, with very stable electrochemical behaviour.
引用
收藏
页码:12610 / 12612
页数:3
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