JP2023179401A5 - - Google Patents
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- JP2023179401A5 JP2023179401A5 JP2023122409A JP2023122409A JP2023179401A5 JP 2023179401 A5 JP2023179401 A5 JP 2023179401A5 JP 2023122409 A JP2023122409 A JP 2023122409A JP 2023122409 A JP2023122409 A JP 2023122409A JP 2023179401 A5 JP2023179401 A5 JP 2023179401A5
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- Prior art keywords
- particulate material
- material according
- less
- composite particles
- porous carbon
- Prior art date
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025179157A JP2026021374A (ja) | 2020-08-03 | 2025-10-24 | 金属イオン電池用電気活性材料 |
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2012062.2 | 2020-03-08 | ||
| GB2012062.2A GB2597760B (en) | 2020-08-03 | 2020-08-03 | Electroactive materials for metal-ion batteries |
| US17/024,383 US10964940B1 (en) | 2020-09-17 | 2020-09-17 | Electroactive materials for metal-ion batteries |
| US17/024,383 | 2020-09-17 | ||
| GBGB2104452.4A GB202104452D0 (en) | 2021-03-29 | 2021-03-29 | Electroactive materials for metal-ion batteries |
| GB2104452.4 | 2021-03-29 | ||
| JP2022553630A JP7323720B2 (ja) | 2020-08-03 | 2021-08-03 | 金属イオン電池用電気活性材料 |
| PCT/GB2021/052004 WO2022029422A1 (en) | 2020-08-03 | 2021-08-03 | Electroactive materials for metal-ion batteries |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022553630A Division JP7323720B2 (ja) | 2020-08-03 | 2021-08-03 | 金属イオン電池用電気活性材料 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025179157A Division JP2026021374A (ja) | 2020-08-03 | 2025-10-24 | 金属イオン電池用電気活性材料 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023179401A JP2023179401A (ja) | 2023-12-19 |
| JP2023179401A5 true JP2023179401A5 (https=) | 2024-08-13 |
| JP7765430B2 JP7765430B2 (ja) | 2025-11-06 |
Family
ID=77338697
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022553630A Active JP7323720B2 (ja) | 2020-08-03 | 2021-08-03 | 金属イオン電池用電気活性材料 |
| JP2023122409A Active JP7765430B2 (ja) | 2020-08-03 | 2023-07-27 | 金属イオン電池用電気活性材料 |
| JP2025179157A Pending JP2026021374A (ja) | 2020-08-03 | 2025-10-24 | 金属イオン電池用電気活性材料 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022553630A Active JP7323720B2 (ja) | 2020-08-03 | 2021-08-03 | 金属イオン電池用電気活性材料 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025179157A Pending JP2026021374A (ja) | 2020-08-03 | 2025-10-24 | 金属イオン電池用電気活性材料 |
Country Status (6)
| Country | Link |
|---|---|
| EP (3) | EP4156329B1 (https=) |
| JP (3) | JP7323720B2 (https=) |
| KR (2) | KR20230121171A (https=) |
| CN (6) | CN120933336A (https=) |
| ES (1) | ES2989694T3 (https=) |
| WO (1) | WO2022029422A1 (https=) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102651696B1 (ko) * | 2020-10-19 | 2024-03-26 | 에스케이온 주식회사 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
| JP7815424B2 (ja) | 2021-12-20 | 2026-02-17 | ワッカー ケミー アクチエンゲゼルシャフト | 撹拌タンク反応器内でケイ素含有材料を製造するプロセス |
| EP4261940A1 (en) * | 2022-04-14 | 2023-10-18 | Cellforce Group GmbH | Anode for an electrochemical energy storage device |
| CA3247259A1 (en) | 2022-04-22 | 2023-10-26 | Nexeon Limited | PROCESS FOR PREPARING COMPOSITE PARTICLES CONTAINING SILICON |
| GB2618996B (en) * | 2022-04-22 | 2024-06-05 | Nexeon Ltd | Process for the preparation of silicon-containing composite particles |
| CN117352673A (zh) * | 2022-06-29 | 2024-01-05 | 贝特瑞新材料集团股份有限公司 | 负极材料及其制备方法、锂离子电池 |
| EP4317062A1 (en) | 2022-08-02 | 2024-02-07 | Alexander Lygin | Optimized process for silicon deposition |
| WO2024094995A1 (en) | 2022-10-31 | 2024-05-10 | Nexeon Limited | Electroactive composite particles |
| GB2623963B (en) | 2022-10-31 | 2024-10-30 | Nexeon Ltd | Process for the preparation of electroactive composite particles |
| GB2623962B (en) * | 2022-10-31 | 2025-03-26 | Nexeon Ltd | Process for the preparation of electroactive composite particles |
| GB2623961B (en) * | 2022-10-31 | 2024-11-20 | Nexeon Ltd | Electroactive composite particles |
| CN118299567A (zh) * | 2023-01-03 | 2024-07-05 | 宁德时代新能源科技股份有限公司 | 负极活性材料及其制备方法、负极极片、二次电池及用电装置 |
| CN118763222A (zh) * | 2023-03-27 | 2024-10-11 | 株式会社Aesc日本 | 硅碳复合材料及其制备方法、负极极片、电化学装置、电子设备 |
| CN119318046A (zh) * | 2023-03-31 | 2025-01-14 | 宁德时代新能源科技股份有限公司 | 二次电池及用电装置 |
| CN118661289B (zh) * | 2023-03-31 | 2026-01-16 | 宁德时代新能源科技股份有限公司 | 二次电池及用电装置 |
| US20240347698A1 (en) * | 2023-04-14 | 2024-10-17 | Honeycomb Battery Company | Porous Carbon Structure-Hosted Silicon Oxide (SiOx), Anode, Lithium-ion Battery, and Production Method |
| WO2024214910A1 (ko) * | 2023-04-14 | 2024-10-17 | 한화솔루션(주) | 탄소-실리콘/탄소 복합체 및 그 제조방법 |
| GB202308084D0 (en) * | 2023-05-30 | 2023-07-12 | Nexeon Ltd | Silicon-containing composite particles |
| KR20260019502A (ko) | 2023-05-30 | 2026-02-10 | 넥시온 엘티디. | 실리콘-함유 복합 입자들 |
| KR102724685B1 (ko) * | 2023-06-30 | 2024-10-31 | 한국화학연구원 | 이차전지용 음극 활물질 및 이의 제조방법 |
| KR20260049554A (ko) | 2023-08-10 | 2026-04-14 | 넥시온 엘티디. | 미립자 다공성 프레임워크 |
| GB2636041A (en) * | 2023-08-10 | 2025-06-11 | Nexeon Ltd | Particulate porous frameworks |
| GB2632507A (en) * | 2023-08-10 | 2025-02-12 | Nexeon Ltd | Composite particles |
| CN121844410A (zh) | 2023-08-15 | 2026-04-10 | 奈克松有限公司 | 用于金属离子电池的电活性材料 |
| WO2025121428A1 (ja) * | 2023-12-07 | 2025-06-12 | 株式会社3Dc | リチウムイオン電池負極材料用部材、芯となる骨格構造体の製造方法、リチウムイオン電池負極材料およびその製造方法、ならびにそのリチウムイオン電池負極材料を含むリチウムイオン電池負極 |
| GB2636759A (en) | 2023-12-20 | 2025-07-02 | Nexeon Ltd | Process for preparing composite particles |
| WO2025153820A1 (en) | 2024-01-19 | 2025-07-24 | Nexeon Limited | Composite particles |
| WO2025163145A1 (en) * | 2024-01-31 | 2025-08-07 | Airnov, Inc. | Atmosphere control device |
| CN119833587A (zh) * | 2024-03-15 | 2025-04-15 | 宁德时代新能源科技股份有限公司 | 多孔碳材料、硅碳材料及二次电池与用电装置 |
| GB2640900A (en) | 2024-05-08 | 2025-11-12 | Nexeon Ltd | Processes for the Preparation of Silicon-Containing Composite Particles |
| WO2026074298A1 (en) | 2024-10-04 | 2026-04-09 | Nexeon Limited | Composite particles |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003100284A (ja) | 2001-09-25 | 2003-04-04 | Hitachi Ltd | リチウム二次電池 |
| GB0601319D0 (en) | 2006-01-23 | 2006-03-01 | Imp Innovations Ltd | A method of fabricating pillars composed of silicon-based material |
| JP5494343B2 (ja) * | 2010-08-12 | 2014-05-14 | 日立化成株式会社 | リチウム二次電池用負極材、リチウムイオン二次電池用負極、およびリチウムイオン二次電池 |
| GB201014706D0 (en) | 2010-09-03 | 2010-10-20 | Nexeon Ltd | Porous electroactive material |
| GB2487569B (en) | 2011-01-27 | 2014-02-19 | Nexeon Ltd | A binder for a secondary battery cell |
| GB2492167C (en) | 2011-06-24 | 2018-12-05 | Nexeon Ltd | Structured particles |
| WO2016009938A1 (ja) * | 2014-07-15 | 2016-01-21 | 東レ株式会社 | 電極材料ならびにそれを用いたリチウムイオン電池またはリチウムイオンキャパシタ |
| GB2529410A (en) | 2014-08-18 | 2016-02-24 | Nexeon Ltd | Electroactive materials for metal-ion batteries |
| GB2529411A (en) | 2014-08-18 | 2016-02-24 | Nexeon Ltd | Electroactive materials for metal-ion batteries |
| EP4512791A3 (en) * | 2015-08-28 | 2025-09-03 | Group14 Technologies, Inc. | Novel materials with extremely durable intercalation of lithium and manufacturing methods thereof |
| JP7376360B2 (ja) * | 2017-03-09 | 2023-11-08 | グループ１４・テクノロジーズ・インコーポレイテッド | 多孔質足場材料の上のケイ素含有前駆体の分解 |
| GB2563455B (en) | 2017-06-16 | 2019-06-19 | Nexeon Ltd | Particulate electroactive materials for use in metal-ion batteries |
| EP3509136A1 (en) * | 2018-01-03 | 2019-07-10 | Samsung Electronics Co., Ltd. | Silicon composite cluster and carbon composite thereof, and electrode, lithium battery, and electronic device each including the same |
| CN108428876B (zh) * | 2018-03-27 | 2020-08-11 | 东华大学 | 一种高性能硅/碳纳米复合负极材料及其制备方法 |
| GB201818232D0 (en) | 2018-11-08 | 2018-12-26 | Nexeon Ltd | Electroactive materials for metal-ion batteries |
| GB2580033B (en) | 2018-12-19 | 2021-03-10 | Nexeon Ltd | Electroactive materials for metal-Ion batteries |
| GB201818235D0 (en) * | 2018-11-08 | 2018-12-26 | Nexeon Ltd | Electroactive materials for metal-ion batteries |
| GB2580110B (en) * | 2018-12-21 | 2021-01-13 | Nexeon Ltd | Process for preparing electroactive materials for metal-ion batteries |
| GB2587328B (en) | 2019-09-10 | 2021-12-22 | Nexeon Ltd | Composite materials and methods |
-
2021
- 2021-08-03 CN CN202511116750.XA patent/CN120933336A/zh active Pending
- 2021-08-03 CN CN202511116756.7A patent/CN121076088A/zh active Pending
- 2021-08-03 ES ES22187651T patent/ES2989694T3/es active Active
- 2021-08-03 CN CN202180018757.1A patent/CN115244734B/zh active Active
- 2021-08-03 KR KR1020237027161A patent/KR20230121171A/ko active Pending
- 2021-08-03 JP JP2022553630A patent/JP7323720B2/ja active Active
- 2021-08-03 EP EP22187651.9A patent/EP4156329B1/en active Active
- 2021-08-03 CN CN202511116752.9A patent/CN120933337A/zh active Pending
- 2021-08-03 CN CN202511116759.0A patent/CN120933338A/zh active Pending
- 2021-08-03 KR KR1020227038431A patent/KR102567178B1/ko active Active
- 2021-08-03 EP EP21755030.0A patent/EP3994745B1/en active Active
- 2021-08-03 WO PCT/GB2021/052004 patent/WO2022029422A1/en not_active Ceased
- 2021-08-03 CN CN202511116763.7A patent/CN120933339A/zh active Pending
- 2021-08-03 EP EP24197942.6A patent/EP4481857A3/en active Pending
-
2023
- 2023-07-27 JP JP2023122409A patent/JP7765430B2/ja active Active
-
2025
- 2025-10-24 JP JP2025179157A patent/JP2026021374A/ja active Pending
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