JPWO2023190241A5 - - Google Patents
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- Publication number
- JPWO2023190241A5 JPWO2023190241A5 JP2024512406A JP2024512406A JPWO2023190241A5 JP WO2023190241 A5 JPWO2023190241 A5 JP WO2023190241A5 JP 2024512406 A JP2024512406 A JP 2024512406A JP 2024512406 A JP2024512406 A JP 2024512406A JP WO2023190241 A5 JPWO2023190241 A5 JP WO2023190241A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- silicon
- electrode material
- phase
- secondary batteries
- 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 |
|---|---|---|---|
| JP2022060610 | 2022-03-31 | ||
| PCT/JP2023/011990 WO2023190241A1 (ja) | 2022-03-31 | 2023-03-24 | 二次電池用負極材料および二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023190241A1 JPWO2023190241A1 (https=) | 2023-10-05 |
| JPWO2023190241A5 true JPWO2023190241A5 (https=) | 2024-12-16 |
Family
ID=88201615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024512406A Pending JPWO2023190241A1 (https=) | 2022-03-31 | 2023-03-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250219094A1 (https=) |
| EP (1) | EP4503186A4 (https=) |
| JP (1) | JPWO2023190241A1 (https=) |
| CN (1) | CN118985052A (https=) |
| WO (1) | WO2023190241A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4550457A4 (en) * | 2022-06-30 | 2025-12-17 | Panasonic Ip Man Co Ltd | NEGATIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY AND SECONDARY BATTERY |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2014119375A1 (ja) * | 2013-02-04 | 2017-01-26 | 日本電気株式会社 | 二次電池用負極およびその製造方法、それを用いた二次電池 |
| JP2015159050A (ja) * | 2014-02-25 | 2015-09-03 | 株式会社日立製作所 | Ｌｉ電池用材料 |
| WO2019151016A1 (ja) | 2018-01-30 | 2019-08-08 | パナソニックＩｐマネジメント株式会社 | 二次電池用負極活物質及び二次電池 |
| JP7182133B2 (ja) | 2018-01-30 | 2022-12-02 | パナソニックＩｐマネジメント株式会社 | 二次電池用負極活物質及び二次電池 |
| JP7770801B2 (ja) * | 2020-08-04 | 2025-11-17 | 三菱ケミカル株式会社 | 非水系電解液及び該非水系電解液を備える非水系電解液二次電池 |
| JP7843468B2 (ja) * | 2020-08-27 | 2026-04-10 | 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負極材料および非水電解質二次電池 |
| CN114400306B (zh) * | 2021-12-20 | 2023-10-03 | 惠州亿纬锂能股份有限公司 | 一种硅基复合负极材料及其制备方法和电化学储能装置 |
-
2023
- 2023-03-24 EP EP23780251.7A patent/EP4503186A4/en active Pending
- 2023-03-24 US US18/851,948 patent/US20250219094A1/en active Pending
- 2023-03-24 WO PCT/JP2023/011990 patent/WO2023190241A1/ja not_active Ceased
- 2023-03-24 CN CN202380030641.9A patent/CN118985052A/zh active Pending
- 2023-03-24 JP JP2024512406A patent/JPWO2023190241A1/ja active Pending
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