活性炭的微结构与超级电容器性能的构效关系

刘宇喆,李成才,李琳,王少辉,刘培慧,王同华

Structure-property relationship between microstructure of activated carbon and supercapacitor performance

Yuzhe LIU,Chengcai LI,Lin LI,Shaohui WANG,Peihui LIU,Tonghua WANG

图1 不同活化方式制备的活性炭N2吸脱附等温线(a)与孔径分布(插图为介孔分布)(b)以及不同孔径范围内孔体积(c)

Fig.1 Activated carbons prepared by different activation methods: N2 adsorption isotherms (a), micropore size distribution (the inset shows the distribution of mesopore) (b), and pore volume in different pore size range (c)