PL3678230T3 - Aktywny materiał anody, anoda zawierająca taki materiał oraz litowa bateria wielokrotnego ładowania - Google Patents

Aktywny materiał anody, anoda zawierająca taki materiał oraz litowa bateria wielokrotnego ładowania

Info

Publication number
PL3678230T3
PL3678230T3 PL19748397.7T PL19748397T PL3678230T3 PL 3678230 T3 PL3678230 T3 PL 3678230T3 PL 19748397 T PL19748397 T PL 19748397T PL 3678230 T3 PL3678230 T3 PL 3678230T3
Authority
PL
Poland
Prior art keywords
anode
same
active material
secondary battery
lithium secondary
Prior art date
Application number
PL19748397.7T
Other languages
English (en)
Inventor
Sun-Young Shin
Dong-Hyuk Kim
Yong-Ju Lee
Rae-Hwan Jo
Je-Young Kim
Original Assignee
Lg Energy Solution, 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
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3678230T3 publication Critical patent/PL3678230T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/24—Alkaline-earth metal silicates
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • 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
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
PL19748397.7T 2018-01-31 2019-01-31 Aktywny materiał anody, anoda zawierająca taki materiał oraz litowa bateria wielokrotnego ładowania PL3678230T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20180012299 2018-01-31
PCT/KR2019/001401 WO2019151813A1 (ko) 2018-01-31 2019-01-31 음극 활물질, 이를 포함하는 음극 및 리튬 이차전지

Publications (1)

Publication Number Publication Date
PL3678230T3 true PL3678230T3 (pl) 2025-06-09

Family

ID=67478870

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19748397.7T PL3678230T3 (pl) 2018-01-31 2019-01-31 Aktywny materiał anody, anoda zawierająca taki materiał oraz litowa bateria wielokrotnego ładowania

Country Status (9)

Country Link
US (2) US20210074995A1 (pl)
EP (1) EP3678230B8 (pl)
JP (2) JP7063981B2 (pl)
KR (1) KR102301219B1 (pl)
CN (1) CN111466046B (pl)
ES (1) ES3018792T3 (pl)
HU (1) HUE070891T2 (pl)
PL (1) PL3678230T3 (pl)
WO (1) WO2019151813A1 (pl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019151813A1 (ko) * 2018-01-31 2019-08-08 주식회사 엘지화학 음극 활물질, 이를 포함하는 음극 및 리튬 이차전지
EP4020631A4 (en) * 2019-08-19 2022-11-30 Daejoo Electronic Materials Co., Ltd. SILICON?SILICON-CARBON OXIDE COMPLEX, METHOD FOR PREPARING IT AND NEGATIVE ELECTRODE ACTIVE MATERIAL COMPRISING IT FOR RECHARGEABLE LITHIUM BATTERY
CN110993900B (zh) * 2019-10-25 2022-07-12 合肥国轩高科动力能源有限公司 一种硅酸镁-碳包覆氧化亚硅复合负极材料的制备方法
WO2021118144A1 (ko) 2019-12-11 2021-06-17 주식회사 엘지에너지솔루션 음극 활물질, 이의 제조방법, 이를 포함하는 음극 및 이차전지
KR20210094685A (ko) * 2020-01-21 2021-07-30 대주전자재료 주식회사 규소-규소 복합산화물-탄소 복합체, 이의 제조방법 및 이를 포함하는 음극 활물질
GB202007627D0 (en) * 2020-05-21 2020-07-08 Faradion Ltd Carbon anode materials
WO2021246544A1 (ko) * 2020-06-02 2021-12-09 대주전자재료 주식회사 규소계-탄소 복합체, 이의 제조방법 및 이를 포함하는 음극 활물질
CN112186145B (zh) * 2020-09-08 2022-06-07 合肥国轩高科动力能源有限公司 一种镁还原碳包覆氧化亚硅材料及其制备方法、应用
KR20230064618A (ko) * 2020-09-08 2023-05-10 다이킨 고교 가부시키가이샤 불소 함유 카르복실산염 화합물
KR102590434B1 (ko) * 2020-09-11 2023-10-18 주식회사 엘지에너지솔루션 음극 활물질, 상기 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
US20240038963A1 (en) * 2020-09-21 2024-02-01 Lg Energy Solution, Ltd. Negative electrode and lithium secondary battery including the same
CN112259708B (zh) * 2020-10-28 2021-05-07 成都新柯力化工科技有限公司 一种多层核壳结构氧化亚硅锂电池负极的制备方法
KR102342309B1 (ko) * 2020-10-30 2021-12-24 주식회사 테라테크노스 이차전지용 음극재
JP7675517B2 (ja) * 2020-12-15 2025-05-13 太平洋セメント株式会社 リチウムイオン二次電池用正極活物質
CN112751011B (zh) * 2020-12-30 2022-05-06 上海杉杉科技有限公司 一种二次掺杂硅基负极材料及其制备方法
KR102502292B1 (ko) * 2021-05-10 2023-02-23 비나텍주식회사 전기화학 셀에 포함된 수분의 측정 방법
KR102839121B1 (ko) * 2021-07-05 2025-07-28 주식회사 엘지에너지솔루션 복합 음극 활물질, 이의 제조방법, 이를 포함하는 음극 및 이차전지
KR102405757B1 (ko) * 2021-07-15 2022-06-08 주식회사 테라테크노스 이차전지용 음극재
KR102405759B1 (ko) 2021-07-21 2022-06-08 주식회사 테라테크노스 이차전지용 음극재
CN113725409A (zh) * 2021-07-29 2021-11-30 合肥国轩高科动力能源有限公司 一种硅基负极材料及其制备方法
KR102405764B1 (ko) * 2021-08-27 2022-06-08 주식회사 테라테크노스 이차전지용 음극재
KR102405765B1 (ko) * 2021-08-27 2022-06-08 주식회사 테라테크노스 이차전지용 음극재
US20230102190A1 (en) * 2021-09-29 2023-03-30 GM Global Technology Operations LLC Negative electroactive materials and methods of forming the same
CN117957672A (zh) 2021-10-25 2024-04-30 Dic株式会社 二次电池用复合活性物质及二次电池
CN114068902A (zh) * 2021-11-17 2022-02-18 安徽科达新材料有限公司 一种氧化亚硅负极及其制备方法
KR20230087402A (ko) * 2021-12-09 2023-06-16 주식회사 엘지에너지솔루션 리튬 이차 전지
KR102569385B1 (ko) * 2021-12-17 2023-08-23 주식회사 포스코실리콘솔루션 이차전지용 음극재
KR20230096193A (ko) * 2021-12-22 2023-06-30 오씨아이 주식회사 이차전지용 음극재 및 그 제조 방법
JP2025537894A (ja) * 2023-03-06 2025-11-20 香港時代新能源科技有限公司 シリコン系負極活物質及びその調製方法、二次電池並びに電力使用装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6287378B1 (en) * 1996-09-03 2001-09-11 Minerals Technologies, Inc. Method of producing synthetic silicates and use thereof in glass production
JP2008108463A (ja) * 2006-10-23 2008-05-08 Toyota Motor Corp リチウム二次電池およびその製造方法
CN101418460B (zh) * 2008-11-21 2010-12-01 哈尔滨工程大学 Mg-Li合金表面微弧氧化/化学转化复合涂层的制备方法
JP5369708B2 (ja) * 2009-01-26 2013-12-18 旭硝子株式会社 二次電池用負極材料およびその製造方法
CN101533907B (zh) * 2009-04-14 2010-10-27 北京科技大学 一种锂离子电池硅基负极复合材料的制备方法
JP5406799B2 (ja) * 2010-07-29 2014-02-05 信越化学工業株式会社 非水電解質二次電池用負極材とその製造方法及びリチウムイオン二次電池
KR101375688B1 (ko) 2010-12-31 2014-03-20 애경유화주식회사 리튬이차전지용 음극 활물질 및 그 제조방법, 이를 이용한 리튬이차전지
JPWO2015037323A1 (ja) 2013-09-13 2017-03-02 日本電気株式会社 電解液及び二次電池
JP6430489B2 (ja) * 2014-03-24 2018-11-28 株式会社東芝 非水電解質電池用負極活物質、非水電解質二次電池用負極、非水電解質二次電池及び電池パック
KR102308691B1 (ko) 2014-03-31 2021-10-05 대주전자재료 주식회사 비수전해질 이차전지용 음극재, 이의 제조 방법 및 이를 포함하는 비수전해질 이차전지
JP6315258B2 (ja) * 2014-06-04 2018-04-25 日立化成株式会社 リチウムイオン二次電池用導電材料、リチウムイオン二次電池負極形成用組成物、リチウムイオン二次電池正極形成用組成物、リチウムイオン二次電池用負極、リチウムイオン二次電池用正極及びリチウムイオン二次電池
CA2985126A1 (en) 2015-05-29 2016-12-08 Cornell University Methods of treatment using ultrasmall nanoparticles to induce cell death of nutrient-deprived cancer cells via ferroptosis
KR101586816B1 (ko) * 2015-06-15 2016-01-20 대주전자재료 주식회사 비수전해질 이차전지용 음극재, 이의 제조방법, 및 이를 포함하는 비수전해질 이차전지
CN105118971B (zh) * 2015-07-06 2017-08-29 新乡市远东电子科技股份有限公司 一种锂离子电池负极材料及其制备方法
JP6573646B2 (ja) * 2016-06-09 2019-09-11 株式会社大阪チタニウムテクノロジーズ 酸化珪素系負極材
CN106340636B (zh) * 2016-11-16 2017-09-05 石家庄昭文新能源科技有限公司 一种球形钛酸锂复合负极材料及其制备方法
CN111418095A (zh) * 2017-12-01 2020-07-14 大洲电子材料株式会社 包含氧化硅复合物的用于非水电解质二次电池的负极活性物质及其制备方法
KR102312408B1 (ko) * 2017-12-01 2021-10-13 주식회사 엘지에너지솔루션 리튬이차전지용 음극 및 이를 포함하는 리튬이차전지
EP3723171A4 (en) * 2017-12-05 2021-08-11 Daejoo Electronic Materials Co., Ltd. NEGATIVE ELECTRODE ACTIVE MATERIAL FOR A SECONDARY BATTERY WITH AN ANHYDROUS ELECTROLYTE AND METHOD OF MANUFACTURING THEREOF
KR102321502B1 (ko) * 2017-12-19 2021-11-02 주식회사 엘지에너지솔루션 리튬이차전지용 음극 활물질, 이의 제조방법 및 이를 사용하여 제조된 리튬이차전지
CN110892566B (zh) * 2018-01-25 2022-04-19 株式会社Lg化学 用于锂二次电池的负极活性材料、包括其的负极和包括该负极的锂二次电池
KR102250897B1 (ko) * 2018-01-30 2021-05-10 주식회사 엘지화학 리튬 이차전지용 음극 활물질, 이를 포함하는 음극 및 상기 음극을 포함하는 리튬 이온 이차 전지
ES2986090T3 (es) * 2018-01-30 2024-11-08 Lg Energy Solution Ltd Material activo de electrodo negativo, método de preparación del mismo, electrodo negativo que incluye el material activo de electrodo negativo, y batería secundaria que incluye el electrodo negativo
EP3671915A4 (en) * 2018-01-31 2020-12-30 Lg Chem, Ltd. ACTIVE ANODE MATERIAL, INCLUDING ANODE, AND SECONDARY LITHIUM BATTERY
WO2019151813A1 (ko) 2018-01-31 2019-08-08 주식회사 엘지화학 음극 활물질, 이를 포함하는 음극 및 리튬 이차전지
KR102264739B1 (ko) * 2018-03-02 2021-06-15 주식회사 엘지에너지솔루션 음극 활물질 및 이의 제조 방법, 상기 음극 활물질을 포함하는 음극 및 리튬 이차전지
WO2022015803A1 (en) * 2020-07-14 2022-01-20 Nanograf Corporation Electrode material including silicon oxide and single-walled carbon nanotubes

Also Published As

Publication number Publication date
EP3678230A1 (en) 2020-07-08
JP7337202B2 (ja) 2023-09-01
HUE070891T2 (hu) 2025-07-28
US20210074995A1 (en) 2021-03-11
WO2019151813A1 (ko) 2019-08-08
US11824184B2 (en) 2023-11-21
KR102301219B1 (ko) 2021-09-10
EP3678230B1 (en) 2025-03-19
JP2022076482A (ja) 2022-05-19
EP3678230B8 (en) 2025-04-23
CN111466046A (zh) 2020-07-28
JP2020529709A (ja) 2020-10-08
CN111466046B (zh) 2022-05-24
JP7063981B2 (ja) 2022-05-09
EP3678230A4 (en) 2020-12-23
US20230067691A1 (en) 2023-03-02
ES3018792T3 (en) 2025-05-19
KR20190093176A (ko) 2019-08-08

Similar Documents

Publication Publication Date Title
PL3678230T3 (pl) Aktywny materiał anody, anoda zawierająca taki materiał oraz litowa bateria wielokrotnego ładowania
HUE066546T2 (hu) Aktív katódanyag lítium szekunder akkumulátor számára és lítium szekunder akkumulátor, amely tartalmaz katódot beleértve aktív katódanyagot
PL3343677T3 (pl) Materiał aktywny katody, zawierająca go katoda i zawierająca go litowa bateria akumulatorowa
PL3712990T3 (pl) Materiał aktywny katody do baterii akumulatorowej, sposób jego wytwarzania oraz litowa bateria akumulatorowa zawierająca ten materiał
PL3742533T3 (pl) Materiał czynny katody dla akumulatora, sposób jego wytwarzania oraz akumulator litowy zawierający taki materiał
PL3751646T3 (pl) Materiał aktywny katody dla baterii akumulatorowej, sposób jego wytwarzania i zawierająca go litowa bateria akumulatorowa
PL3567661T3 (pl) Materiał czynny katody dla akumulatora i zawierający go akumulator litowy
GB202002734D0 (en) Positive electrode active material, positive electrode having the same and lithium secondary battery
EP3890071A4 (en) CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY WITH IT
EP3312915A4 (en) Anode active material and lithium secondary battery comprising same
HUE065921T2 (hu) Katód aktív anyag szekunder akkumulátorhoz, eljárás annak elõállítására, és az azt tartalmazó lítium szekunder akkumulátor
PL3525270T3 (pl) Kompozycja wstępnej dyspersji materiału czynnego elektrody dodatniej, elektroda dodatnia dla akumulatora oraz akumulator litowy zawierający elektrodę dodatnią
HUE067131T2 (hu) Negatív elektróda aktív anyag lítium szekunder akkumulátorhoz, és negatív elektróda lítium szekunder akkumulátorhoz, és az azt tartalmazó lítium szekunder akkumulátor
HUE066212T2 (hu) Negatív elektróda aktív anyag lítium szekunder akkumulátorhoz, az azt tartalmazó negatív elektróda lítium szekunder akkumulátorhoz, és az azt tartalmazó szekunder akkumulátor
HUE071608T2 (hu) Negatív elektróda aktív anyag, a negatív elektróda aktív anyagot tartalmazó negatív elektróda, és a negatív elektródát tartalmazó szekunder akkumulátor
HUE069974T2 (hu) Aktív anód anyag lítium szekunder akkumulátorhoz és annak elõállítására
HUE067154T2 (hu) Pozitív elektróda anyag lítium szekunder akkumulátorhoz, és pozitív elektróda anyag lítium szekunder akkumulátorhoz, és az azt tartalmazó lítium szekunder akkumulátor
PL3618150T3 (pl) Materiał czynny elektrody ujemnej, elektroda ujemna zawierająca materiał czynny elektrody ujemnej i akumulator zawierający elektrodę ujemną
PL3490040T3 (pl) Materiał czynny elektrody ujemnej, zawierająca go elektroda ujemna i akumulator zawierający elektrodę ujemną
PL3683871T3 (pl) Materiał czynny elektrody ujemnej dla akumulatora litowego i zawierający go akumulator litowy
PL3675251T3 (pl) Materiał aktywny elektrody ujemnej dla litowej baterii akumulatorowej, zawierająca go elektroda ujemna oraz litowo-jonowa bateria akumulatorowa zawierająca elektrodę ujemną
EP3734716A4 (en) CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING THEREOF, AND LITHIUM SECONDARY BATTERY THEREFORE
EP3712992A4 (en) POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
HUE061214T2 (hu) Negatív elektróda aktív anyag, a negatív elektróda aktív anyagot tartalmazó negatív elektróda, és a negatív elektródát tartalmazó szekunder akkumulátor
EP3723173A4 (en) CATODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY WITH IT