Synthesis of microporous carbon nanofibers with high specific surface using tetraethyl orthosilicate template for supercapacitors
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- 作者：Jie Sheng ; Chang Ma ; fdoy_lt54@163.com" class="auth_mail" title="E-mail the corresponding author ; Yuan Ma ; Haixia Zhang ; Ranran Wang ; Zhenyu Xie ; Jingli Shi ; shijingli1963@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Microporous carbon nanofibers ; Tetraethyl orthosilicate ; Template method ; Supercapacitors ; Electrospinning
- 刊名：International Journal of Hydrogen Energy
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：41
- 期：22
- 页码：9383-9393
- 全文大小：2984 K
文摘
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Electrospun carbon nanofibers are obtained with phenolic resin as precursor and TEOS as template.
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Carbon nanofibers have high microporosity of 88% and surface area of 2164 m2 g−1.
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The high-surface-area carbon nanofibers can be directly made into electrode free of binder.
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A high capacitance of 316 F g−1 and good cycling stability are achieved.