Flour food waste derived activated carbon for high-performance supercapacitors
Zhan Changzhen
Yu Xiaoliang
Liang Qinghua
Liu Wei
Wang Yanbo
Lv Rui Tao
Huang Zheng-Hong
Kang Feiyu
· 2016
期刊名称：
RSC Advances
2016 年
6 卷
92 期
摘要：
It is of great importance to develop electrode materials at a low cost for constructing high-performance electrochemical energy storage systems. Herein, we employed flour food waste residue as a raw material to prepare porous carbon based supercapacitor electrodes through the carbonization and subsequent KOH activation process. The as-prepared biomass-derived activated carbon exhibits an interconnected porous network with numberous open micropores and appropriate mesopores. Meanwhile, its moderate total pore volume results in a high mass density of 0.86 g cm
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