| 发明名称 |
COMPOSITE MATERIAL, NEGATIVE ELECTRODE, AND SODIUM SECONDARY BATTERY |
| 摘要 |
Disclosed is a composite material, having the chemical structure represented below: Na1+(4−a)xTi2−xMx(PO4)3/C, wherein the M is an element with valence a, a is a positive integer from 1 to 4, and 0.1≦x≦0.4. The composite material can be mixed with an electrically conductive agent and a binder to form a negative electrode for application in a sodium secondary battery. |
| 申请公布号 |
US2016156035(A1) |
申请公布日期 |
2016.06.02 |
| 申请号 |
US201414584595 |
申请日期 |
2014.12.29 |
| 申请人 |
Industrial Technology Research Institute |
发明人 |
HUNG Tai-Feng;YEH Yu-Wen;CHANG Wen-Sheng;YANG Chang-Chung |
| 分类号 |
H01M4/58;H01M2/16;H01M4/62;H01M10/36;H01M4/587;H01M4/36 |
主分类号 |
H01M4/58 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composite material, having the chemical formula:
Na1+(4−a)xTi2−xMx(PO4)3/C, wherein M is an element with valence a, a is a positive integer from 1 to 4, and 0.1≦x≦0.4. |
| 地址 |
Hsinchu TW |
