期刊
ECS ELECTROCHEMISTRY LETTERS
卷 3, 期 6, 页码 A54-A57出版社
ELECTROCHEMICAL SOC INC
DOI: 10.1149/2.003406eel
关键词
-
资金
- Swedish Research Council [2011-3506, 2012-4681]
- Stand Up for Energy
- Swedish Energy Agency (STEM)
A Li-ion microbattery comprising three-dimensional (3D) electrodes of different geometries is reported. While aluminum nanorods are used as the negative electrode a 3D carbon matrix with a larger surface area is used as support for the LiFePO4 positive electrode to compensate for the difference in the specific energy densities between LiFePO4 and Al. No difference in cycling behavior was observed for cells containing delithiated (Al) or partially lithiated (LixAl) nanorods as the negative electrode. The present electrode geometry concept is particularly promising for the design of Li-ion microbatteries in which 3D electrode materials with different specific energy densities are employed. (C) 2014 The Electrochemical Society. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据