| 发明名称 |
METHOD OF PRE-DOPING A LITHIUM ION CAPACITOR |
| 摘要 |
A method for pre-doping a lithium ion capacitor, including: compressing a lithium ion capacitor of the formula:;C/S/A/S/C/S/A/S/C,;where:
/A/ is an anode coated on both sides with an anode carbon layer, and each anode carbon layer is further coated with lithium composite powder (LCP) layer;C/ is a cathode coated on one side with a layer of an cathode carbon mixture; andS is a separator; anda non-aqueous electrolyte; andconditioning the resulting compressed lithium ion capacitor, for example, at a rate of from C/20 to 4C, and the conditioning redistributes the impregnated lithium as lithium ions in the anode carbon structure.;Also disclosed is an carbon coated anode having lithium composite powder (LCP) layer compressed on the carbon coated anode. |
| 申请公布号 |
US2017062142(A1) |
申请公布日期 |
2017.03.02 |
| 申请号 |
US201514836099 |
申请日期 |
2015.08.26 |
| 申请人 |
Corning Incorporated |
发明人 |
Gadkaree Kishor Purushottam;Kadam Rahul Suryakant |
| 分类号 |
H01G11/50;H01G11/38;H01G11/86;H01G11/06 |
主分类号 |
H01G11/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for pre-doping a lithium ion capacitor, comprising:
compressing a lithium ion capacitor of the formula:
C/S/A/S/C/S/A/S/C, where:
/A/ is an anode coated on both sides with an anode carbon layer, and each anode carbon layer is further coated with lithium composite powder (LCP) layer;C/ is a cathode coated on one side with a layer of an cathode carbon mixture; andS is a separator; anda non-aqueous electrolyte; andconditioning the resulting compressed lithium ion capacitor. |
| 地址 |
Corning NY US |
