Preparation of activated carbon from willow leaves and evaluation in electric double-layer capacitors
详细信息 查看全文
- 作者：Yang Liu ; Yanzhong Wang ; wyzletter@nuc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Guoxiang Zhang ; Wei Liu ; Donghua Wang ; Yingge Dong
- 关键词：Carbon materials ; Porous materials ; Supercapacitors ; ZnCl2 activation
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：176
- 期：Complete
- 页码：60-63
- 全文大小：1250 K
文摘
- •
ACs were prepared by one-step pyrolysis of willow leaves with ZnCl2 activation.
- •
AC-1-800 exhibits high specific surface area of 1031 m2 g−1.
- •
The specific capacitances reaches 216 F g−1 at a current density of 0.1 A g−1.
- •
The retention of specific capacitance is 97% after 1000 cycles at 2 A g−1.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |