发明授权
- 专利标题： Electric double layer capacitance device
- 专利标题（中）： 双电层电容器件
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申请号： US11941015申请日： 2007-11-15
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公开(公告)号： US07835136B2公开(公告)日： 2010-11-16
- 发明人: Aaron M. Feaver , Guozhong Cao
- 申请人： Aaron M. Feaver , Guozhong Cao
- 申请人地址： US WA Seattle US WA Seattle
- 专利权人： EnerG2, Inc.,University of Washington
- 当前专利权人： EnerG2, Inc.,University of Washington
- 当前专利权人地址： US WA Seattle US WA Seattle
- 代理机构： Seed IP Law Group PLLC
- 主分类号： H01G9/00
- IPC分类号： H01G9/00
摘要：
An electric double layer capacitance (EDLC) device is disclosed having an electrode containing an activated carbon cryogel with a tunable pore structure, the carbon cryogel having a surface area of at least 1500 m2/g as determined by nitrogen sorption at 77K and BET analysis, and the pore structure having a pore volume ranging from about 0.01 cc/g to about 0.25 cc/g for pores having a pore diameter of 0.6 to 1.0 nm.
公开/授权文献
- US20080180881A1 Electric Double Layer Capacitance Device 公开/授权日：2008-07-31
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