发明名称 |
Process of making negative electrode |
摘要 |
A process of electroless plating a tin or tin-alloy active material onto a metal substrate for the negative electrode of a rechargeable lithium battery comprising steps of (1) immersing the metal substrate in an aqueous plating solution containing metal ions to be plated, (2) plating tin or tin-alloy active material onto the metal substrate by contacting the metal substrate with a reducing metal by swiping one on the other, and (3) removing the plated metal substrate from the plating bath and rinsing with deionized water. A rechargeable lithium battery using tin or tin-alloy as the anode active material. |
申请公布号 |
US8834958(B2) |
申请公布日期 |
2014.09.16 |
申请号 |
US201113178561 |
申请日期 |
2011.07.08 |
申请人 |
The United States of America as represented by the Secretary of the Army |
发明人 |
Zhang Shengshui |
分类号 |
B05D5/12;C23C18/54;C23C18/16;H01M4/04;C23C18/00;H01M4/1395;H01M4/134;C23C18/52;H01M4/38;H01M4/66 |
主分类号 |
B05D5/12 |
代理机构 |
|
代理人 |
Raubitschek John H.;Thompson Robert |
主权项 |
1. A process of making a negative electrode for a rechargeable lithium battery by plating an active material on a metal substrate comprising the steps of
immersing a metal substrate in a plating bath; plating an anode active material on a metal substrate by swiping a reducing metal on a metal substrate; and rinsing the plated metal substrate and drying it. |
地址 |
Washington DC US |