Flexible polypyrrole/cobalt sulfide/bacterial cellulose composite membranes for supercapacitor application

详细信息    查看全文

• 作者：Shuo Peng^a ; Qi Xu^a ; Lingling Fan^b ; ^{hglingling@126.com} ; Chengzhuo Wei^a ; Haifeng Bao^a ; Weilin Xu^a ; ^b ; Jie Xu^a ; ^{xujie0@ustc.edu}
• 关键词：Polypyrrole ; Cobalt sulfide ; Bacterial cellulose membranes ; Composites ; Flexible supercapacitor
• 刊名：Synthetic Metals
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：222
• 期：part_PB
• 页码：285-292
• 全文大小：1911 K
• 卷排序：222

文摘

PPy/CoS/BC composites were prepared by stepwise loading of PPy and CoS on bacterial cellulose (BC) membranes. Electrochemical performances of composites as supercapacitor electrodes were investigated. The introduction of CoS remarkably improved the cycling stability of BC-based electrodes.