JPWO2023120670A5 - - Google Patents
Info
- Publication number
- JPWO2023120670A5 JPWO2023120670A5 JP2023569550A JP2023569550A JPWO2023120670A5 JP WO2023120670 A5 JPWO2023120670 A5 JP WO2023120670A5 JP 2023569550 A JP2023569550 A JP 2023569550A JP 2023569550 A JP2023569550 A JP 2023569550A JP WO2023120670 A5 JPWO2023120670 A5 JP WO2023120670A5
- Authority
- JP
- Japan
- Prior art keywords
- composite oxide
- lithium metal
- metal composite
- positive electrode
- secondary battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021211607 | 2021-12-24 | ||
| PCT/JP2022/047462 WO2023120670A1 (ja) | 2021-12-24 | 2022-12-22 | 二次電池用正極活物質および二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023120670A1 JPWO2023120670A1 (https=) | 2023-06-29 |
| JPWO2023120670A5 true JPWO2023120670A5 (https=) | 2025-10-28 |
Family
ID=86902761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023569550A Pending JPWO2023120670A1 (https=) | 2021-12-24 | 2022-12-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250062333A1 (https=) |
| EP (1) | EP4456192A4 (https=) |
| JP (1) | JPWO2023120670A1 (https=) |
| CN (1) | CN118476062A (https=) |
| WO (1) | WO2023120670A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121925736A (zh) * | 2023-09-29 | 2026-04-24 | 松下知识产权经营株式会社 | 二次电池用正极活性物质和二次电池 |
| CN121925734A (zh) * | 2023-09-29 | 2026-04-24 | 松下知识产权经营株式会社 | 二次电池用正极活性物质和二次电池 |
| CN121925737A (zh) * | 2023-09-29 | 2026-04-24 | 松下知识产权经营株式会社 | 二次电池用正极活性物质和二次电池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011016334A1 (ja) * | 2009-08-04 | 2011-02-10 | Ａｇｃセイミケミカル株式会社 | リチウムイオン二次電池用正極材料の製造方法 |
| JP5673932B2 (ja) * | 2010-10-28 | 2015-02-18 | 独立行政法人産業技術総合研究所 | 立方晶岩塩型構造を有するリチウムマンガン系複合酸化物およびその製造方法 |
| EP2980893B1 (en) | 2013-03-27 | 2017-09-13 | GS Yuasa International Ltd. | Active material for nonaqueous electrolyte energy storage elements |
| JP6609217B2 (ja) * | 2016-05-11 | 2019-11-20 | 株式会社Ｇｓユアサ | 複合酸化物、非水電解質二次電池用正極活物質、非水電解質二次電池用正極、非水電解質二次電池及び複合酸化物の製造方法 |
| CN110199419B (zh) * | 2017-03-06 | 2022-08-23 | 松下知识产权经营株式会社 | 正极活性物质以及电池 |
| WO2021153527A1 (ja) * | 2020-01-31 | 2021-08-05 | パナソニックＩｐマネジメント株式会社 | 非水電解質二次電池用正極活物質および非水電解質二次電池 |
| US20230369579A1 (en) * | 2020-09-30 | 2023-11-16 | Panasonic Intellectual Property Management Co., Ltd. | Positive electrode active material for secondary batteries, and secondary battery |
-
2022
- 2022-12-22 EP EP22911372.5A patent/EP4456192A4/en active Pending
- 2022-12-22 CN CN202280081828.7A patent/CN118476062A/zh active Pending
- 2022-12-22 US US18/720,834 patent/US20250062333A1/en active Pending
- 2022-12-22 WO PCT/JP2022/047462 patent/WO2023120670A1/ja not_active Ceased
- 2022-12-22 JP JP2023569550A patent/JPWO2023120670A1/ja active Pending
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