JPWO2023079974A5 - - Google Patents
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- JPWO2023079974A5 JPWO2023079974A5 JP2023557943A JP2023557943A JPWO2023079974A5 JP WO2023079974 A5 JPWO2023079974 A5 JP WO2023079974A5 JP 2023557943 A JP2023557943 A JP 2023557943A JP 2023557943 A JP2023557943 A JP 2023557943A JP WO2023079974 A5 JPWO2023079974 A5 JP WO2023079974A5
- Authority
- JP
- Japan
- Prior art keywords
- region
- electrode
- material layer
- electrode material
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021181333 | 2021-11-05 | ||
| JP2021181333 | 2021-11-05 | ||
| PCT/JP2022/039156 WO2023079974A1 (ja) | 2021-11-05 | 2022-10-20 | 二次電池用電極および二次電池用電極の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023079974A1 JPWO2023079974A1 (https=) | 2023-05-11 |
| JPWO2023079974A5 true JPWO2023079974A5 (https=) | 2024-07-12 |
| JP7754190B2 JP7754190B2 (ja) | 2025-10-15 |
Family
ID=86240938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023557943A Active JP7754190B2 (ja) | 2021-11-05 | 2022-10-20 | 二次電池用電極および二次電池用電極の製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240274779A1 (https=) |
| JP (1) | JP7754190B2 (https=) |
| WO (1) | WO2023079974A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120048914B (zh) * | 2023-11-27 | 2026-01-27 | 厦门新能安科技有限公司 | 二次电池和电子装置 |
| CN120226188A (zh) * | 2024-07-05 | 2025-06-27 | 厦门新能安科技有限公司 | 柱形二次电池以及用电装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013251213A (ja) * | 2012-06-04 | 2013-12-12 | Hitachi Ltd | リチウムイオン二次電池用負極、リチウムイオン二次電池用負極を用いたリチウムイオン二次電池、および、それらの製造方法 |
| JP5573922B2 (ja) * | 2012-11-06 | 2014-08-20 | 日産自動車株式会社 | 電池用電極の製造方法 |
| JP2016058247A (ja) * | 2014-09-10 | 2016-04-21 | 凸版印刷株式会社 | リチウムイオン二次電池用電極及びリチウムイオン二次電池 |
| PL3343675T3 (pl) * | 2016-07-04 | 2021-05-17 | Lg Chem, Ltd. | Elektroda ujemna i akumulator zawierający tą elektrodę ujemną |
| US11764353B2 (en) * | 2018-05-24 | 2023-09-19 | 24M Technologies, Inc. | High energy-density composition-gradient electrodes and methods of making the same |
-
2022
- 2022-10-20 JP JP2023557943A patent/JP7754190B2/ja active Active
- 2022-10-20 WO PCT/JP2022/039156 patent/WO2023079974A1/ja not_active Ceased
-
2024
- 2024-04-23 US US18/643,426 patent/US20240274779A1/en active Pending
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