Resin-derived activated carbons with in-situ nitrogen doping and high specific surface area for high-performance supercapacitors

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• 作者：Ying Wang^a ; Xiaodong Yan^b ; Mengjie Tu^a ; Jue Cheng^a ; ^{chengjue@mail.buct.edu.cn} ; Junying Zhang^a ; ^{zhangjy@mail.buct.edu.cn}
• 关键词：Supercapacitors ; Carbon materials ; Porous materials ; Nitrogen doping ; Urea formaldehyde
• 刊名：Materials Letters
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：191
• 期：Complete
• 页码：178-181
• 全文大小：1085 K
• 卷排序：191

文摘

Nitrogen-doped porous carbons (NPCs) were made from urea formaldehyde microspheres. The NPCs possessed an ultra-high specific surface area of 3318 m2 g−1. The NPCs showed excellent electrochemical performance with high specific capacitance.