ES2989694T3 - Materiales electroactivos para baterías de iones metálicos - Google Patents

Materiales electroactivos para baterías de iones metálicos Download PDF

Info

Publication number
ES2989694T3
ES2989694T3 ES22187651T ES22187651T ES2989694T3 ES 2989694 T3 ES2989694 T3 ES 2989694T3 ES 22187651 T ES22187651 T ES 22187651T ES 22187651 T ES22187651 T ES 22187651T ES 2989694 T3 ES2989694 T3 ES 2989694T3
Authority
ES
Spain
Prior art keywords
weight
silicon
particulate material
porous carbon
material according
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.)
Active
Application number
ES22187651T
Other languages
English (en)
Spanish (es)
Inventor
Charles A Mason
Richard Taylor
Christopher Friend
Joshua Whittam
Markus Andersson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nexeon Ltd
Original Assignee
Nexeon Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB2012062.2A external-priority patent/GB2597760B/en
Priority claimed from US17/024,383 external-priority patent/US10964940B1/en
Priority claimed from GBGB2104452.4A external-priority patent/GB202104452D0/en
Application filed by Nexeon Ltd filed Critical Nexeon Ltd
Application granted granted Critical
Publication of ES2989694T3 publication Critical patent/ES2989694T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Silicon Compounds (AREA)
ES22187651T 2020-08-03 2021-08-03 Materiales electroactivos para baterías de iones metálicos Active ES2989694T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
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
GBGB2104452.4A GB202104452D0 (en) 2021-03-29 2021-03-29 Electroactive materials for metal-ion batteries

Publications (1)

Publication Number Publication Date
ES2989694T3 true ES2989694T3 (es) 2024-11-27

Family

ID=77338697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES22187651T Active ES2989694T3 (es) 2020-08-03 2021-08-03 Materiales electroactivos para baterías de iones metálicos

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JP2026021374A (ja) 2026-02-10
EP4481857A2 (en) 2024-12-25
EP4481857A3 (en) 2025-04-16
CN120933339A (zh) 2025-11-11
CN120933337A (zh) 2025-11-11
CN115244734A (zh) 2022-10-25
JP2023179401A (ja) 2023-12-19
JP2023517052A (ja) 2023-04-21
WO2022029422A1 (en) 2022-02-10
EP3994745A1 (en) 2022-05-11
JP7765430B2 (ja) 2025-11-06
KR20220156964A (ko) 2022-11-28
EP4156329A1 (en) 2023-03-29
CN115244734B (zh) 2025-08-26
CN120933336A (zh) 2025-11-11
KR102567178B1 (ko) 2023-08-16
JP7323720B2 (ja) 2023-08-08
CN120933338A (zh) 2025-11-11
CN121076088A (zh) 2025-12-05
EP3994745B1 (en) 2022-09-07
KR20230121171A (ko) 2023-08-17
EP4156329B1 (en) 2024-10-09

Similar Documents

Publication Publication Date Title
ES2989694T3 (es) Materiales electroactivos para baterías de iones metálicos
ES2986924T3 (es) Materiales electroactivos para baterías de iones metálicos
ES3027419T3 (en) Electroactive materials for metal-ion batteries
ES2991382T3 (es) Materiales electroactivos para baterías de iones metálicos
US10964940B1 (en) Electroactive materials for metal-ion batteries
US12327863B2 (en) Electroactive materials for metal-ion batteries
GB2597760A (en) Electroactive materials for metal-ion batteries
US12176521B2 (en) Electroactive materials for metal-ion batteries
US20210408530A1 (en) Electroactive Materials for Metal-Ion Batteries
ES3052495T3 (en) Electroactive composite particles
US20250357467A1 (en) Electroactive Materials for Metal-Ion Batteries
HK40117855A (zh) 用於金属离子电池的电活性材料
HK40116475A (zh) 用於金属离子电池的电活性材料