Feng Shanshan, Li Wei, Wang Jinxiu, Song Yanfang, Elzatahry Ahmed A, Xia Yongyao, Zhao Dongyuan
Department of Chemistry, Laboratory of Advanced Materials, Shanghai Key Lab of Molecular Catalysis and Innovative Materials, and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200433, P. R. China.
Nanoscale. 2014 Dec 21;6(24):14657-61. doi: 10.1039/c4nr05629a. Epub 2014 Nov 6.
Here, we report the reproducible synthesis of highly ordered mesoporous carbons (OMCs) with a 2D hexagonal mesostructure via a facile hydrothermal method employing β-cyclodextrin as a renewable and environmentally-friendly carbon precursor, which gives the OMCs a high surface area and micropore surface areas, as well as an oxygenated surface. As a supercapacitor electrode, these OMCs exhibit a high specific capacitance and a high electrochemical stability.
在此，我们报道了通过一种简便的水热法，以β-环糊精作为可再生且环境友好的碳前驱体，可重复合成具有二维六方介孔结构的高度有序介孔碳（OMC）。这赋予了OMC高比表面积、微孔表面积以及含氧表面。作为超级电容器电极，这些OMC表现出高比电容和高电化学稳定性。
