PL3444874T3 - Elektroda ujemna dla baterii akumulatorowej - Google Patents

Elektroda ujemna dla baterii akumulatorowej

Info

Publication number
PL3444874T3
PL3444874T3 PL17859641.7T PL17859641T PL3444874T3 PL 3444874 T3 PL3444874 T3 PL 3444874T3 PL 17859641 T PL17859641 T PL 17859641T PL 3444874 T3 PL3444874 T3 PL 3444874T3
Authority
PL
Poland
Prior art keywords
negative electrode
secondary battery
battery
electrode
negative
Prior art date
Application number
PL17859641.7T
Other languages
English (en)
Inventor
Jin Hyun Cho
Hyun Woong Yun
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
Priority claimed from KR1020170129710A external-priority patent/KR102119705B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3444874T3 publication Critical patent/PL3444874T3/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
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • 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
    • 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
    • H01M4/66—Selection of materials
    • 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
    • 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)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
PL17859641.7T 2016-10-14 2017-10-13 Elektroda ujemna dla baterii akumulatorowej PL3444874T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20160133470 2016-10-14
KR1020170129710A KR102119705B1 (ko) 2016-10-14 2017-10-11 이차전지용 음극
PCT/KR2017/011346 WO2018070843A2 (ko) 2016-10-14 2017-10-13 이차전지용 음극

Publications (1)

Publication Number Publication Date
PL3444874T3 true PL3444874T3 (pl) 2023-10-23

Family

ID=61905693

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17859641.7T PL3444874T3 (pl) 2016-10-14 2017-10-13 Elektroda ujemna dla baterii akumulatorowej

Country Status (5)

Country Link
CN (1) CN109196691B (pl)
ES (1) ES2955000T3 (pl)
HU (1) HUE062853T2 (pl)
PL (1) PL3444874T3 (pl)
WO (1) WO2018070843A2 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114709425A (zh) * 2022-04-15 2022-07-05 东南大学 一种具有微坑阵列的金属集流体的制备方法及应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100366345B1 (ko) * 2001-01-03 2002-12-31 삼성에스디아이 주식회사 리튬-황 전지용 음극 극판
KR100582558B1 (ko) * 2004-11-25 2006-05-22 한국전자통신연구원 스페이서가 구비된 리튬금속 고분자 이차전지용 리튬금속음극 및 그 제조 방법
KR100582557B1 (ko) * 2004-11-25 2006-05-22 한국전자통신연구원 표면 패터닝된 음극 집전체로 이루어지는 리튬금속 고분자이차전지용 음극 및 그 제조 방법
KR101147410B1 (ko) * 2010-07-16 2012-05-23 넥스콘 테크놀러지 주식회사 전극 제조 방법
US9614215B2 (en) * 2013-03-08 2017-04-04 Sango Co., Ltd. Negative electrode material for lithium secondary battery and method for manufacturing the same
KR101532136B1 (ko) * 2013-06-26 2015-06-29 (주)오렌지파워 음극, 이의 제조 방법 및 이를 포함하는 이차 전지

Also Published As

Publication number Publication date
CN109196691B (zh) 2022-01-04
ES2955000T3 (es) 2023-11-28
WO2018070843A2 (ko) 2018-04-19
CN109196691A (zh) 2019-01-11
WO2018070843A3 (ko) 2018-07-12
HUE062853T2 (hu) 2023-12-28

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