Highly catalytic and stabilized titanium nitride nanowire array-decorated graphite felt electrodes for all vanadium redox flow batteries
详细信息 查看全文
- 作者：L. Wei ; T.S. Zhao ; metzhao@ust.hk ; L. Zeng ; Y.K. Zeng ; H.R. Jiang
- 关键词：Vanadium redox flow battery ; Redox chemistry ; Electrode ; Graphite felt ; TiN nanowires
- 刊名：Journal of Power Sources
- 出版年：2017
- 出版时间：15 February 2017
- 年：2017
- 卷：341
- 期：Complete
- 页码：318-326
- 全文大小：2597 K
- 卷排序：341
文摘
Propose a binder-free TiN nanowire array-decorated electrode for VRFBs. Energy efficiency is up to 77.4% at 300 mA cm−2, enhancing more than 15%. Electrolyte utilization is up to 73.9% at 300 mA cm−2, enhancing more than 43%. High stability and capacity retention are achieved by present battery.