PL3902034T3 - Anoda zawierająca wiele kolektorów prądu zestawionych równolegle i zawierająca ją bateria akumulatorowa - Google Patents

Anoda zawierająca wiele kolektorów prądu zestawionych równolegle i zawierająca ją bateria akumulatorowa

Info

Publication number
PL3902034T3
PL3902034T3 PL20887999.9T PL20887999T PL3902034T3 PL 3902034 T3 PL3902034 T3 PL 3902034T3 PL 20887999 T PL20887999 T PL 20887999T PL 3902034 T3 PL3902034 T3 PL 3902034T3
Authority
PL
Poland
Prior art keywords
juxtaposed
parallel
secondary battery
same
including multiple
Prior art date
Application number
PL20887999.9T
Other languages
English (en)
Inventor
Yo Han Kwon
Il Hong Kim
Min Chul Jang
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 PL3902034T3 publication Critical patent/PL3902034T3/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/742—Meshes or woven material; Expanded metal perforated material
    • 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
    • H01M4/36—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M4/139—Processes of manufacture
    • 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
    • H01M4/48—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
    • H01M4/58—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
    • 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
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H01M4/64—Carriers or collectors
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
PL20887999.9T 2019-11-11 2020-11-04 Anoda zawierająca wiele kolektorów prądu zestawionych równolegle i zawierająca ją bateria akumulatorowa PL3902034T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190143778A KR102836397B1 (ko) 2019-11-11 2019-11-11 평행하게 병렬 배치된 복수의 집전체를 포함하는 음극 및 이를 포함하는 이차전지
PCT/KR2020/015264 WO2021096148A1 (ko) 2019-11-11 2020-11-04 평행하게 병렬 배치된 복수의 집전체를 포함하는 음극 및 이를 포함하는 이차전지

Publications (1)

Publication Number Publication Date
PL3902034T3 true PL3902034T3 (pl) 2023-09-04

Family

ID=75912193

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20887999.9T PL3902034T3 (pl) 2019-11-11 2020-11-04 Anoda zawierająca wiele kolektorów prądu zestawionych równolegle i zawierająca ją bateria akumulatorowa

Country Status (9)

Country Link
US (1) US12199288B2 (pl)
EP (1) EP3902034B1 (pl)
JP (1) JP7217358B2 (pl)
KR (1) KR102836397B1 (pl)
CN (1) CN113366664B (pl)
ES (1) ES2950862T3 (pl)
HU (1) HUE063076T2 (pl)
PL (1) PL3902034T3 (pl)
WO (1) WO2021096148A1 (pl)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000243396A (ja) * 1999-02-23 2000-09-08 Hitachi Ltd リチウム二次電池とその製造方法及びその負極材並びに電気機器
US20040058238A1 (en) * 2002-09-24 2004-03-25 Robert Miller Implantable current collector ID matrix identifier
JP4162510B2 (ja) * 2003-02-28 2008-10-08 三洋電機株式会社 非水電解質二次電池
JP2005197217A (ja) * 2003-12-10 2005-07-21 Mitsui Mining & Smelting Co Ltd 非水電解液二次電池用負極
JP4984553B2 (ja) * 2006-01-30 2012-07-25 ソニー株式会社 二次電池用負極及びそれを用いた二次電池
KR100812749B1 (ko) * 2006-09-01 2008-03-12 주식회사 엘앤에프신소재 리튬 이차 전지용 양극, 이의 제조방법 및 이를 포함하는리튬 이차 전지
JP4301340B2 (ja) * 2007-08-15 2009-07-22 日産自動車株式会社 組電池
JP5214199B2 (ja) * 2007-09-18 2013-06-19 富士重工業株式会社 蓄電デバイス
JP5279018B2 (ja) * 2008-12-02 2013-09-04 Ｎｅｃエナジーデバイス株式会社 リチウムイオン二次電池およびその製造方法
JP2010165471A (ja) 2009-01-13 2010-07-29 Sanyo Electric Co Ltd リチウム二次電池
KR101028657B1 (ko) 2009-08-19 2011-04-11 고려대학교 산학협력단 리튬 분말과 실리콘 옥사이드 이중층 음극, 그 제조 방법 및 이를 이용한 리튬 이차 전지
KR101558774B1 (ko) 2013-05-23 2015-10-08 주식회사 엘지화학 다층의 활물질층을 포함하는 리튬 이차전지
KR101906022B1 (ko) * 2014-01-09 2018-10-08 닛산 지도우샤 가부시키가이샤 리튬 이온 이차 전지의 제조 방법
KR101654047B1 (ko) 2014-04-14 2016-09-05 한국과학기술연구원 리튬 이차전지용 음극, 이의 제조방법 및 이를 포함하는 리튬 이차전지
KR101717220B1 (ko) * 2014-05-09 2017-03-16 주식회사 엘지화학 둘 이상의 집전체를 구비하는 이차전지용 전극 및 이를 포함하는 리튬 이차전지
WO2016052934A1 (ko) 2014-09-29 2016-04-07 주식회사 엘지화학 애노드, 이를 포함하는 리튬 이차 전지, 상기 리튬 이차 전지를 포함하는 전지 모듈 및 애노드의 제조방법
JPWO2016103113A1 (ja) * 2014-12-26 2017-11-24 株式会社半導体エネルギー研究所 負極活物質、二次電池、負極の作製方法、および負極の処理装置
JP2017059538A (ja) * 2015-09-18 2017-03-23 積水化学工業株式会社 積層型電池
KR102376138B1 (ko) * 2016-09-09 2022-03-18 주식회사 엘지에너지솔루션 고로딩 전극 및 그의 제조방법
JP2018098167A (ja) * 2016-12-14 2018-06-21 昭和電工株式会社 リチウムイオン二次電池、リチウムイオン二次電池の電池構造、リチウムイオン二次電池の製造方法
JP6745782B2 (ja) 2017-01-26 2020-08-26 本田技研工業株式会社 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
CN108807843A (zh) * 2017-05-04 2018-11-13 中国科学院物理研究所 多层复合负极及其制备方法和包括其的碱金属电池
KR102340100B1 (ko) * 2017-08-18 2021-12-16 주식회사 엘지에너지솔루션 이차 전지용 전극 및 이를 포함하는 이차 전지
KR102562229B1 (ko) 2018-03-05 2023-08-02 현대자동차주식회사 리튬 이차전지 및 그 제조방법
KR20190143778A (ko) 2018-06-21 2019-12-31 주식회사 코너스톤스마트 단체 스포츠 그룹 플레이 서비스 제공 시스템 및 방법

Also Published As

Publication number Publication date
WO2021096148A1 (ko) 2021-05-20
KR20210056836A (ko) 2021-05-20
US12199288B2 (en) 2025-01-14
EP3902034A4 (en) 2022-04-20
EP3902034A1 (en) 2021-10-27
KR102836397B1 (ko) 2025-07-18
ES2950862T3 (es) 2023-10-16
JP2022520839A (ja) 2022-04-01
CN113366664B (zh) 2024-06-14
US20220166030A1 (en) 2022-05-26
JP7217358B2 (ja) 2023-02-02
CN113366664A (zh) 2021-09-07
HUE063076T2 (hu) 2023-12-28
EP3902034B1 (en) 2023-06-14

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