| 发明名称 |
SOLID-STATE BATTERY |
| 摘要 |
A solid-state battery including: a cathode, an anode, a solid-state electrolyte layer disposed between the cathode and the anode, wherein the solid-state electrolyte layer and at least the cathode of the cathode and the anode includes a sulfide solid-state electrolyte, the sulfide solid-state electrolyte includes an amorphous material and a crystalline material, a first proportion of the amorphous material in at least the cathode of the cathode and the anode is greater than a first proportion of the crystalline material in at least the cathode of the cathode and the anode, and a second proportion of the amorphous material in the solid-state electrolyte layer is less than a second proportion of the crystalline material in the solid-state electrolyte layer. |
| 申请公布号 |
US2014162138(A1) |
申请公布日期 |
2014.06.12 |
| 申请号 |
US201314096734 |
申请日期 |
2013.12.04 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
FUJIKI Satoshi;AIHARA Yuichi;HOSHIBA Koji |
| 分类号 |
H01M10/0562;H01M10/0525 |
主分类号 |
H01M10/0562 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A solid-state battery comprising:
a cathode; an anode; and a solid-state electrolyte layer disposed between the cathode and the anode, wherein the solid-state electrolyte layer and at least the cathode of the cathode and the anode comprises a sulfide solid-state electrolyte, the sulfide solid-state electrolyte comprises an amorphous material and a crystalline material,
a first proportion of the amorphous material in at least the cathode of the cathode and the anode is greater than a first proportion of the crystalline material in at least the cathode of the cathode and the anode, anda second proportion of the amorphous material in the solid-state electrolyte layer is less than a second proportion of the crystalline material in the solid-state electrolyte layer.
|
| 地址 |
Suwon-si KR |
