| 发明名称 |
ELECTRODE, NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE |
| 摘要 |
According to one embodiment, an electrode is provided. The electrode includes an active material. A surface composition ratio (Li+C+O)/P of the electrode, which is obtained by measurement using an X-ray photoelectron spectroscopy (XPS), is within a range of 2 to 14. |
| 申请公布号 |
US2017077510(A1) |
申请公布日期 |
2017.03.16 |
| 申请号 |
US201615262227 |
申请日期 |
2016.09.12 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
Zhang Wen;Hoshina Keigo;Harada Yasuhiro;Iwasaki Takuya;Takami Norio |
| 分类号 |
H01M4/485;H01M2/34;H01M2/10;H01M10/48;H01M4/131;H01M10/44 |
主分类号 |
H01M4/485 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrode comprising an active material, wherein a surface composition ratio (Li+C+O)/P of the electrode, as measured by an X-ray photoelectron spectroscopy (XPS), is within a range of 2 to 14. |
| 地址 |
Minato-ku JP |
