Design of Flexible and Self-Standing Electrodes for Li-lon Batteries
Design of Flexible and Self-Standing Electrodes for Li-lon Batteries作者机构：Institute of Condensed Matter and Nanosciences Universite catholique de Louvain Place Louis Pasteur 1 1348 Louvain-la-Neuve Belgium Electrical Engineering/ICTEAM Universite catholique de Louvain Place du Levant 3 1348 Louvain-la-Neuve Belgium
出 版 物：《Chinese Journal of Chemistry》 (中国化学（英文版）)
年 卷 期：2017年第35卷第1期
页 面：41-47页
核心收录：
学科分类：0810[工学-信息与通信工程] 0808[工学-电气工程] 08[工学] 081001[工学-通信与信息系统]
基 金：FRIA F.R.S.-FNRS Service public de Wallonie
主 题：Li-ion batteries carbon nanotubes flexible batteries lithium cobalt oxide lithium titanium oxide
摘 要：Flexible portable electronic devices have attracted increasing attention during the last decade. Energy consumption of such devices is ever increasing and performing power sources, that are moreover flexible, need to be developed to seamlessly integrate into such architectures. While lithium-ion batteries appear to be the best solution to meet the power and energy requirements, their structural and mechanical considerations still need to be addressed. Here, we realize and study the impact on the electrochemical performances of carbon nanotubes （CNTs） based, current collector-free and binder-free, Li-ion battery electrodes. Multi-walled carbon nanotubes acting as a mechanical and electron conductive scaffold enable structural flexibility and good electrochemical performances. Flexible Li-ion cells made with such electrodes show promising performances while being realized through simple manu- facturing approaches.
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