JP2025512516A5 - - Google Patents

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Publication number
JP2025512516A5
JP2025512516A5 JP2024560789A JP2024560789A JP2025512516A5 JP 2025512516 A5 JP2025512516 A5 JP 2025512516A5 JP 2024560789 A JP2024560789 A JP 2024560789A JP 2024560789 A JP2024560789 A JP 2024560789A JP 2025512516 A5 JP2025512516 A5 JP 2025512516A5
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JP
Japan
Prior art keywords
silicon
composite material
particles
carbon composite
carbon
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Pending
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JP2024560789A
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English (en)
Japanese (ja)
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JP2025512516A (ja
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Publication date
Priority claimed from EP22168577.9A external-priority patent/EP4261913A1/en
Application filed filed Critical
Publication of JP2025512516A publication Critical patent/JP2025512516A/ja
Publication of JP2025512516A5 publication Critical patent/JP2025512516A5/ja
Pending legal-status Critical Current

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JP2024560789A 2022-04-14 2023-04-14 多層電極、電極を製造する方法及び電気化学的蓄電デバイス Pending JP2025512516A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22168577.9A EP4261913A1 (en) 2022-04-14 2022-04-14 Multilayer electrode, a method for manufacturing an electrode and electrochemical storage device
EP22168577.9 2022-04-14
PCT/EP2023/059836 WO2023198921A1 (en) 2022-04-14 2023-04-14 Multilayer electrode, a method for manufacturing an electrode and electrochemical storage device

Publications (2)

Publication Number Publication Date
JP2025512516A JP2025512516A (ja) 2025-04-17
JP2025512516A5 true JP2025512516A5 (https=) 2025-05-09

Family

ID=81328369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024560789A Pending JP2025512516A (ja) 2022-04-14 2023-04-14 多層電極、電極を製造する方法及び電気化学的蓄電デバイス

Country Status (7)

Country Link
US (1) US20250266427A1 (https=)
EP (2) EP4261913A1 (https=)
JP (1) JP2025512516A (https=)
KR (1) KR20250069482A (https=)
CN (1) CN119343781A (https=)
CA (1) CA3255453A1 (https=)
WO (1) WO2023198921A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119852401A (zh) * 2023-12-07 2025-04-18 宁德时代新能源科技股份有限公司 石墨负极活性材料及其制备方法、含有其的二次电池和用电装置
CN120878772A (zh) * 2024-04-25 2025-10-31 宁德时代新能源科技股份有限公司 一种负极极片、二次电池和用电装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011142083A1 (ja) * 2010-05-12 2011-11-17 株式会社豊田自動織機 リチウムイオン二次電池用電極及びその製造方法
JP2013149403A (ja) * 2012-01-18 2013-08-01 Hitachi Ltd リチウムイオン二次電池負極、リチウムイオン二次電池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
KR102663138B1 (ko) 2014-03-14 2024-05-03 그룹14 테크놀로지스, 인코포레이티드 용매의 부재하의 졸-겔 중합을 위한 신규한 방법 및 그러한 방법으로부터의 가변형 탄소 구조의 생성
EP4016666A1 (en) * 2014-04-18 2022-06-22 Tesla, Inc. Dry energy storage device electrode and methods of making the same
CN119419246A (zh) 2015-08-28 2025-02-11 14集团技术公司 具有极其持久的锂嵌入的新型材料及其制造方法
KR102106986B1 (ko) * 2016-03-25 2020-05-06 주식회사 엘지화학 이차 전지용 전극
KR102916875B1 (ko) * 2017-11-02 2026-01-27 테슬라, 인크. 다층 전극 필름의 조성물 및 방법
JP7149160B2 (ja) * 2018-02-08 2022-10-06 日産自動車株式会社 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
GB2584615C (en) * 2019-05-20 2023-10-25 Nexeon Ltd Electroactive materials for metal-ion batteries
JP7035983B2 (ja) * 2018-11-26 2022-03-15 トヨタ自動車株式会社 電極シート製造装置
CN111640913B (zh) * 2019-03-01 2021-08-06 宁德时代新能源科技股份有限公司 负极片及二次电池
WO2021059706A1 (ja) * 2019-09-27 2021-04-01 パナソニックＩｐマネジメント株式会社 リチウムイオン二次電池用負極及びリチウムイオン二次電池
CN110993891A (zh) * 2019-11-11 2020-04-10 珠海冠宇电池有限公司 一种含硅负极片、其制备方法及锂离子电池
WO2021217639A1 (zh) * 2020-04-30 2021-11-04 宁德时代新能源科技股份有限公司 二次电池、其制备方法和含有该二次电池的装置
US20210408551A1 (en) * 2020-06-26 2021-12-30 Samsung Sdi Co., Ltd. Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same

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