| 发明名称 |
HIGH-DENSITY AND HIGH-HARDNESS GRAPHENE-BASED POROUS CARBON MATERIAL, METHOD FOR MAKING THE SAME, AND APPLICATIONS USING THE SAME |
| 摘要 |
A method for making graphene-based highly dense but porous carbon material with a high degree of hardness includes forming a sol by dispersing a graphene-based component in a solvent; preparing a graphene-based gel by reacting the sol in a reacting container at a temperature of about 20° C. to about 500° C. for about 0.1 hours to about 100 hours; and drying the gel at a temperature of about 0° C. to about 200° C. to obtain a material. A graphene-based porous carbon material and applications thereof are also disclosed. |
| 申请公布号 |
US2015191357(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
US201414370260 |
申请日期 |
2014.07.02 |
| 申请人 |
Graduate School at Shenzhen, Tsinghua University |
发明人 |
YANG QUAN-HONG;TAO YING;LV WEI;LI BAO-HUA;YOU CONG-HUI;ZHANG CHEN;KANG FEI-YU |
| 分类号 |
C01B31/04;C01B31/00;H01M4/583 |
主分类号 |
C01B31/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for making graphene-based porous carbon material comprising steps of:
forming a sol by dispersing a graphene-based component in a solvent; preparing a graphene-based gel by reacting the sol in a reacting container at a temperature of about 20° C. to about 500° C. for about 0.1 hours to about 100 hours; and drying the graphene-based gel at a temperature of about 0° C. to about 200° C. to obtain a material. |
| 地址 |
Shenzhen CN |
