发明名称 |
POROUS GRAPHENE MATERIAL AND PREPARATION METHOD AND USES AS ELECTRODE MATERIAL THEREOF |
摘要 |
A porous graphene material and preparation method thereof are provided. The pore diameter of the porous graphene material is 1 nm-10 mum and its specific surface area is 100 m2/g-2000 m2/g. The method for preparing the porous graphene material comprises the following steps: mixing graphene or graphene oxide with pore-forming agent, and pressing to obtain bulk or powder particle composite; heating the composite, and releasing gases from the pore-forming agent to obtain the porous graphene material. The porous graphene material can be used as electrode materials of supercapacitor and lithium ion battery.
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申请公布号 |
US2013230709(A1) |
申请公布日期 |
2013.09.05 |
申请号 |
US201013883414 |
申请日期 |
2010.12.29 |
申请人 |
ZHOU MINGJIE;WANG YAOBING;OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD |
发明人 |
ZHOU MINGJIE;WANG YAOBING |
分类号 |
H01G11/36;H01M4/133 |
主分类号 |
H01G11/36 |
代理机构 |
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代理人 |
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地址 |
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