Chemical blowing strategy synthesis of nitrogen-rich porous graphitized carbon nanosheets: Morphology, pore structure and supercapacitor application

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• 作者：Binbin Chang ; ^{binbinchang@hhstu.infmm.cn} ; Hang Yin ; Xiaofan Zhang ; Shouren Zhang ; ^{shourenzhang@hhstu.infmm.cn} ; Baocheng Yang ; ^{baochengyang@yahoo.com}
• 关键词：Nitrogen-doped ; Chemical blowing ; Carbon nanosheet ; Supercapacitor
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：312
• 期：Complete
• 页码：191-203
• 全文大小：4311 K
• 卷排序：312

文摘

Chemical blowing synthesized N-doped porous graphitized carbon sheets (N-PGCNS). This strategy is cost-efficient, facile and industrial-scale than other synthesis routes. N-PGCNS own sheet-like morphology, developed porosity, highly graphitized framework. It exhibits a high capacitance of 337.6 F g−1 at 0.5 A g−1 and superior rate capacity. It shows an excellent energy/power density for symmetric cell in 1 M TEABF4/AN.