JPWO2023190239A5 - - Google Patents
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- Publication number
- JPWO2023190239A5 JPWO2023190239A5 JP2024512405A JP2024512405A JPWO2023190239A5 JP WO2023190239 A5 JPWO2023190239 A5 JP WO2023190239A5 JP 2024512405 A JP2024512405 A JP 2024512405A JP 2024512405 A JP2024512405 A JP 2024512405A JP WO2023190239 A5 JPWO2023190239 A5 JP WO2023190239A5
- Authority
- JP
- Japan
- Prior art keywords
- silicon
- negative electrode
- phase
- electrode material
- 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 |
|---|---|---|---|
| JP2022060662 | 2022-03-31 | ||
| PCT/JP2023/011987 WO2023190239A1 (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 |
|---|---|
| JPWO2023190239A1 JPWO2023190239A1 (https=) | 2023-10-05 |
| JPWO2023190239A5 true JPWO2023190239A5 (https=) | 2024-12-16 |
Family
ID=88201686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024512405A Pending JPWO2023190239A1 (https=) | 2022-03-31 | 2023-03-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250219061A1 (https=) |
| EP (1) | EP4503185A4 (https=) |
| JP (1) | JPWO2023190239A1 (https=) |
| CN (1) | CN118891751A (https=) |
| WO (1) | WO2023190239A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118572094B (zh) * | 2024-08-01 | 2025-02-11 | 国科炭美新材料(湖州)有限公司 | 一种硅碳复合负极材料及其制备方法和应用 |
Family Cites Families (6)
| 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 |
| 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 EP23780249.1A patent/EP4503185A4/en active Pending
- 2023-03-24 WO PCT/JP2023/011987 patent/WO2023190239A1/ja not_active Ceased
- 2023-03-24 JP JP2024512405A patent/JPWO2023190239A1/ja active Pending
- 2023-03-24 CN CN202380028025.XA patent/CN118891751A/zh active Pending
- 2023-03-24 US US18/848,636 patent/US20250219061A1/en active Pending
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