发明名称 |
Electrical energy storage devices with separator between electrodes and methods for fabricating the devices |
摘要 |
Films of active electrode material, such as films made from carbon and fibrillized polymer, are attached to a porous separator. Outer surfaces of the films (i.e., surfaces opposite those adjoining the separator) are then covered with current collectors. The 5 resulting stack is usable in fabrication of electrical energy storage devices. The stack can be shaped as needed, connected to terminals, and immersed in an electrolytic solution to provide a double layer capacitor.
|
申请公布号 |
US7920371(B2) |
申请公布日期 |
2011.04.05 |
申请号 |
US20090534148 |
申请日期 |
2009.08.02 |
申请人 |
MAXWELL TECHNOLOGIES, INC. |
发明人 |
MITCHELL PORTER;XI XIAOMEI;ZHONG LINDA |
分类号 |
H01G9/00;H01G9/058;H01M4/04;H01M4/58;H01M4/66;H01M4/86;H01M4/88 |
主分类号 |
H01G9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|