Redox-active organic molecules functionalized nitrogen-doped porous carbon derived from metal-organic framework as electrode materials for supercapacitor

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• 作者：Bingshu Guo ; Yuying Yang ; Zhongai Hu ; ^{zhongai@nwnu.edu.cn} ; Yufeng An ; Quancai Zhang ; Xia Yang ; Xiaotong Wang ; Hongying Wu
• 关键词：Asymmetrical supercapacitor ; Organic molecules ; Metal-organic frameworks ; Non-covalent functionalization ; Rate capability
• 刊名：Electrochimica Acta
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：223
• 期：Complete
• 页码：74-84
• 全文大小：2129 K
• 卷排序：223

文摘

MOFs-derived porous carbon was non-covalently functionalized by organic molecules. Resultant materials collect merits of MOFs carbon and organic molecule at once. Positive and negative reactions take place in the large potential difference. Negative and positive electrodes can generate potential self-matching behavior. As-fabricated all-carbon asymmetric supercapacitor delivers higher energy density.