| 发明名称 |
METAL-DOPED NICKEL OXIDE ACTIVE MATERIALS |
| 摘要 |
A primary battery includes a cathode having an alkali-deficient nickel oxide including metals such as Ca, Mg, Al, Co, Y, Mn, and/or non-metals such as B, Si, Ge, or a combination of metal and/or non-metal atoms; a combination of metal atoms; an anode; a separator between the cathode and the anode; and an alkaline electrolyte. |
| 申请公布号 |
US2017110727(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201615394807 |
申请日期 |
2016.12.30 |
| 申请人 |
DURACELL U.S. OPERATIONS, INC. |
发明人 |
Nelson Jennifer Anne;Christian Paul Albert;Nanjundaswamy Kirakodu S.;Zhang Fan |
| 分类号 |
H01M4/525;C01G53/00;H01M2/02;H01M4/505;H01M6/04 |
主分类号 |
H01M4/525 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A battery, comprising:
a cathode comprising an oxide having a formula AxNi1-y-z-wCoyMazMbwO2; an anode; a separator between the cathode and the anode; and an aqueous alkaline electrolyte, wherein A is an alkali metal, Ma is a metal dopant, Mb is a non-metal dopant, 0≦x≦0.08, 0≦w≦0.02, and 0.02≦y+z≦0.25. |
| 地址 |
Wilmington DE US |
