PL3890061T3 - Anoda oraz bateria wielokrotnego ładowania zawierająca tę anodę - Google Patents

Anoda oraz bateria wielokrotnego ładowania zawierająca tę anodę

Info

Publication number
PL3890061T3
PL3890061T3 PL20741904.5T PL20741904T PL3890061T3 PL 3890061 T3 PL3890061 T3 PL 3890061T3 PL 20741904 T PL20741904 T PL 20741904T PL 3890061 T3 PL3890061 T3 PL 3890061T3
Authority
PL
Poland
Prior art keywords
anode
rechargeable battery
battery containing
rechargeable
battery
Prior art date
Application number
PL20741904.5T
Other languages
English (en)
Inventor
Li Lin Piao
Je Young Kim
Sang Wook Woo
Hee Won Choi
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 PL3890061T3 publication Critical patent/PL3890061T3/pl

Links

Classifications

    • 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
    • H01M4/36—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
    • H01M4/58—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
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
PL20741904.5T 2019-01-14 2020-01-14 Anoda oraz bateria wielokrotnego ładowania zawierająca tę anodę PL3890061T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20190004798 2019-01-14
PCT/KR2020/000695 WO2020149622A1 (ko) 2019-01-14 2020-01-14 음극 및 상기 음극을 포함하는 이차 전지

Publications (1)

Publication Number Publication Date
PL3890061T3 true PL3890061T3 (pl) 2025-12-15

Family

ID=71613928

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20741904.5T PL3890061T3 (pl) 2019-01-14 2020-01-14 Anoda oraz bateria wielokrotnego ładowania zawierająca tę anodę

Country Status (8)

Country Link
US (1) US12080873B2 (pl)
EP (1) EP3890061B1 (pl)
KR (1) KR102466851B1 (pl)
CN (1) CN113614950B (pl)
ES (1) ES3050100T3 (pl)
HU (1) HUE073410T2 (pl)
PL (1) PL3890061T3 (pl)
WO (1) WO2020149622A1 (pl)

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CN114171738B (zh) * 2020-09-10 2023-11-17 贝特瑞新材料集团股份有限公司 石墨负极材料及其制备方法和锂离子电池
KR102836629B1 (ko) * 2020-09-18 2025-07-21 주식회사 엘지에너지솔루션 음극 및 이를 포함하는 이차전지
KR102664903B1 (ko) * 2021-09-29 2024-05-14 주식회사 엘지에너지솔루션 음극 활물질, 이의 제조방법, 이를 포함하는 음극 및 이차전지
CN114156446B (zh) * 2021-11-11 2024-09-06 珠海冠宇电池股份有限公司 一种负极活性材料及含有该负极活性材料的负极片和锂离子电池
CN114122329A (zh) * 2021-11-11 2022-03-01 珠海冠宇电池股份有限公司 一种负极片和包括该负极片的锂离子电池
KR102705366B1 (ko) * 2021-12-21 2024-09-11 주식회사 엘지에너지솔루션 음극 및 이를 포함하는 이차전지
CN114530597A (zh) * 2022-01-26 2022-05-24 内蒙古斯诺新材料科技有限公司 一种改性天然石墨及其制备方法
US20250132336A1 (en) * 2022-11-16 2025-04-24 Kaifeng Ruifeng New Material Co., Ltd. Anode material and battery
US20250246625A1 (en) * 2022-11-16 2025-07-31 Kaifeng Ruifeng New Material Co., Ltd. Anode material and battery
KR20240094884A (ko) * 2022-12-16 2024-06-25 포스코홀딩스 주식회사 리튬 이차전지용 음극재, 상기 음극재용 전구체, 리튬 이차전지 및 음극재의 제조방법
CN116387447A (zh) * 2023-04-18 2023-07-04 兰钧新能源科技有限公司 一种锂离子电池快充负极片、电化学装置及电子装置
GB2634562A (en) * 2023-10-13 2025-04-16 Nyobolt Ltd Graphite electrochemical cell
WO2025211331A1 (ja) * 2024-04-03 2025-10-09 株式会社Gsユアサ 非水電解質蓄電素子用負極及び非水電解質蓄電素子
WO2026023958A1 (ko) * 2024-07-24 2026-01-29 주식회사 엘지에너지솔루션 리튬 이차전지용 음극 및 이의 제조방법
KR102886362B1 (ko) * 2024-07-24 2025-11-17 주식회사 엘지에너지솔루션 리튬 이차전지용 음극 및 이의 제조방법

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Also Published As

Publication number Publication date
HUE073410T2 (hu) 2026-01-28
KR102466851B1 (ko) 2022-11-16
EP3890061A1 (en) 2021-10-06
CN113614950A (zh) 2021-11-05
EP3890061B1 (en) 2025-10-01
US20220077451A1 (en) 2022-03-10
US12080873B2 (en) 2024-09-03
EP3890061A4 (en) 2021-12-29
KR20200088237A (ko) 2020-07-22
CN113614950B (zh) 2025-02-14
WO2020149622A1 (ko) 2020-07-23
ES3050100T3 (en) 2025-12-19

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