
基本信息:
- 专利标题: HIGH PERFORMANCE LITHIUM-ION CAPACITOR LAMINATE CELLS
- 专利标题(中):高性能锂离子电容器层压电池
- 申请号:US14927811 申请日:2015-10-30
- 公开(公告)号:US20160126023A1 公开(公告)日:2016-05-05
- 发明人: Wanjun Cao , Harry Chen
- 申请人: GENERAL CAPACITOR, LLC
- 申请人地址: US FL Tallahassee
- 专利权人: GENERAL CAPACITOR, LLC
- 当前专利权人: GENERAL CAPACITOR, LLC
- 当前专利权人地址: US FL Tallahassee
- 主分类号: H01G11/06
- IPC分类号: H01G11/06 ; H01G11/34 ; H01G11/36 ; H01G11/42 ; H01G11/52 ; H01G11/26 ; H01G11/62 ; H01G11/38 ; H01G11/24
摘要:
The present invention provides for high performance lithium-ion capacitor laminate cells that include positive electrodes, negative electrodes and organic solvent electrolyte with lithium salt, and a method for making said high performance lithium-ion capacitor laminate cells. These high performance lithium-ion capacitor laminate cells of the present invention, include a negative electrode which is pre-doped with sufficient lithium ions by employing lithium sources including lithium powder known as SLMP or thin lithium films on the surface of negative electrodes, and this pre-doping with placing lithium sources on negative electrode surface results in LIC laminate cells with considerably higher performance in specific energy, specific power and cycle life.
摘要(中):
本发明提供了包括正极,负极和带有锂盐的有机溶剂电解质的高性能锂离子电容器层叠电池,以及制造所述高性能锂离子电容器层叠电池的方法。 本发明的这些高性能锂离子电容器层叠电池包括通过在负极表面上使用包括称为SLMP或薄锂膜的锂粉末的锂源,预负掺杂锂离子的负极, 将锂源放置在负电极表面上的预掺杂导致LIC层压电池在比能,比功率和循环寿命方面具有相当高的性能。
公开/授权文献:
- US10002717B2 High performance lithium-ion capacitor laminate cells 公开/授权日:2018-06-19
IPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01G | 电容器;电解型的电容器、整流器、检波器、开关器件、光敏器件或热敏器件 |
------H01G11/00 | 混合电容器,即具有不同正极和负极的电容器;双电层(EDL)电容器;其制造方法或其零部件的制造方法 |
--------H01G11/04 | .混合电容器 |
----------H01G11/06 | ..离子可逆地掺杂在一个电极中,如锂离子电容器 |