Title:
SODIUM-ION BATTERY POSITIVE ELECTRODE MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/093187
Kind Code:
A1
Abstract:
The present invention belongs to the technical field of sodium-ion batteries, and discloses a sodium-ion battery positive electrode material, and a preparation method therefor and the use thereof. The general formula of the sodium-ion positive electrode material is NaaMbNicPdO2, wherein M is at least one of cobalt, iron and manganese; and 0
Inventors:
YU HAIJUN (CN)
LI AIXIA (CN)
XIE YINGHAO (CN)
ZHANG XUEMEI (CN)
LU ZHIXU (CN)
LI CHANGDONG (CN)
LI AIXIA (CN)
XIE YINGHAO (CN)
ZHANG XUEMEI (CN)
LU ZHIXU (CN)
LI CHANGDONG (CN)
Application Number:
PCT/CN2022/116263
Publication Date:
June 01, 2023
Filing Date:
August 31, 2022
Export Citation:
Assignee:
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD (CN)
HUNAN BRUNP RECYCLING TECH CO LTD (CN)
HUNAN BRUNP EV RECYCLING CO LTD (CN)
HUNAN BRUNP RECYCLING TECH CO LTD (CN)
HUNAN BRUNP EV RECYCLING CO LTD (CN)
International Classes:
H01M4/36; H01M4/485; H01M4/505; H01M4/525; H01M10/054
Domestic Patent References:
| WO2016012823A1 | 2016-01-28 |
Foreign References:
| CN114256451A | 2022-03-29 | |||
| CN112563484A | 2021-03-26 | |||
| CN110713215A | 2020-01-21 | |||
| CN111092220A | 2020-05-01 | |||
| CN108832099A | 2018-11-16 | |||
| JPH0714579A | 1995-01-17 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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