Invention Grant
- Patent Title: Layered sodium ion battery positive electrode material and preparation method therefor
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Application No.: US18553067Application Date: 2022-04-29
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Publication No.: US12126015B2Publication Date: 2024-10-22
- Inventor: Haijun Yu , Yinghao Xie , Aixia Li , Xuemei Zhang , Changdong Li
- Applicant: GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD. , HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD. , HUNAN BRUNP EV RECYCLING CO., LTD.
- Applicant Address: CN Guangdong
- Assignee: GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.,HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD.,HUNAN BRUNP EV RECYCLING CO., LTD.
- Current Assignee: GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.,HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD.,HUNAN BRUNP EV RECYCLING CO., LTD.
- Current Assignee Address: CN Guangdong; CN Hunan; CN Hunan
- Agency: Apex Attorneys at Law, LLP
- Agent Yue (Robert) Xu
- Priority: CN 2111082327.4 2021.09.15
- International Application: PCT/CN2022/090533 2022.04.29
- International Announcement: WO2023/040285A 2023.03.23
- Date entered country: 2023-09-28
- Main IPC: H01M4/485
- IPC: H01M4/485 ; H01M4/36 ; H01M4/505 ; H01M10/0525 ; H01M4/02
Abstract:
A layered sodium ion battery positive electrode material and a preparation method therefor. The chemical formula of the layered sodium ion battery positive electrode material is NaxMnO2-a(MO4)a, wherein 0
Public/Granted literature
- US20240088374A1 LAYERED SODIUM ION BATTERY POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR Public/Granted day:2024-03-14
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