科研之友
微信
新浪微博
Facebook
分享链接
摘要
A simple procedure of cation pre-intercalation is incorporated with the ordinary graphene oxide thermal reduction method, readily producing graphene assemblies with a compact laminated structure and enhanced density, which exhibit anomalously high gravimetric capacitances and outstanding volumetric performances (a volumetric energy density of 26 W h L-1 in the aqueous electrolyte), primarily due to the contribution of ultramicropores.
- 出版日期2016
- 单位哈尔滨工业大学
