PL3813156T3 - Litowo‑siarkowa bateria akumulatorowa - Google Patents

Litowo‑siarkowa bateria akumulatorowa

Info

Publication number
PL3813156T3
PL3813156T3 PL19887865.4T PL19887865T PL3813156T3 PL 3813156 T3 PL3813156 T3 PL 3813156T3 PL 19887865 T PL19887865 T PL 19887865T PL 3813156 T3 PL3813156 T3 PL 3813156T3
Authority
PL
Poland
Prior art keywords
lithium
secondary battery
sulfur secondary
sulfur
battery
Prior art date
Application number
PL19887865.4T
Other languages
English (en)
Inventor
Changhoon Lee
Doo Kyung Yang
Intae PARK
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 KR1020190145598A external-priority patent/KR102940359B1/ko
Priority claimed from KR1020190145596A external-priority patent/KR102763149B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3813156T3 publication Critical patent/PL3813156T3/pl

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566Liquid materials
    • H01M10/0569Liquid materials characterised by the solvents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/60Selection of substances as active materials, active masses, active liquids of organic compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL19887865.4T 2018-11-22 2019-11-18 Litowo‑siarkowa bateria akumulatorowa PL3813156T3 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20180145531 2018-11-22
KR20180160599 2018-12-13
KR1020190145598A KR102940359B1 (ko) 2018-12-13 2019-11-14 리튬-황 이차전지
KR1020190145596A KR102763149B1 (ko) 2018-11-22 2019-11-14 리튬-황 이차전지
PCT/KR2019/015731 WO2020105980A1 (ko) 2018-11-22 2019-11-18 리튬-황 이차전지

Publications (1)

Publication Number Publication Date
PL3813156T3 true PL3813156T3 (pl) 2026-04-27

Family

ID=70773154

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19887865.4T PL3813156T3 (pl) 2018-11-22 2019-11-18 Litowo‑siarkowa bateria akumulatorowa

Country Status (2)

Country Link
PL (1) PL3813156T3 (pl)
WO (1) WO2020105980A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102864157B1 (ko) * 2019-07-16 2025-09-24 주식회사 엘지에너지솔루션 리튬 이차전지
KR102854274B1 (ko) * 2020-09-29 2025-09-02 주식회사 엘지에너지솔루션 고 에너지 밀도를 갖는 리튬-황 전지
CN115516687B (zh) * 2020-10-29 2025-08-05 株式会社Lg新能源 包含含环状碳酸酯的电解质的锂硫二次电池
CN113346080B (zh) * 2021-05-24 2023-01-24 上海交通大学 一种二次电池用含硫正极材料、其制备方法及二次电池
KR102864163B1 (ko) * 2021-06-15 2025-09-24 주식회사 엘지에너지솔루션 리튬-황 전지용 양극 및 이를 포함하는 리튬-황 전지
JP2023056402A (ja) * 2021-10-07 2023-04-19 株式会社Gsユアサ 非水電解質蓄電素子
EP4276944B1 (en) * 2021-10-29 2025-11-26 LG Energy Solution, Ltd. Positive electrode including sulfur-carbon composite and lithium-ion secondary battery including the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436712B1 (ko) * 2001-12-19 2004-06-22 삼성에스디아이 주식회사 캐소드 전극, 그 제조방법 및 이를 채용한 리튬 전지
KR101379716B1 (ko) 2012-03-21 2014-03-31 에스케이 테크놀로지 이노베이션 컴퍼니 유황을 포함하는 그래핀 복합체 양극을 포함하는 리튬-유황 이차전지 및 그의 제조 방법
US9570778B2 (en) * 2012-04-17 2017-02-14 Daikin Industries, Ltd. Electrolytic solution, electrochemical device, lithium ion secondary battery, and module
KR101737217B1 (ko) 2014-09-26 2017-05-18 주식회사 엘지화학 황-탄소나노튜브 복합체, 이의 제조방법, 이를 포함하는 리튬-황 전지용 캐소드 활물질 및 이를 포함한 리튬-황 전지
KR20180017975A (ko) * 2016-08-12 2018-02-21 주식회사 엘지화학 황-탄소 복합체 및 이를 포함하는 리튬-황 전지
KR102115595B1 (ko) * 2016-11-22 2020-05-26 주식회사 엘지화학 리튬이차전지용 전해질 및 이를 포함하는 리튬이차전지
KR102126250B1 (ko) * 2017-03-07 2020-06-24 주식회사 엘지화학 탄소-황 복합체, 이의 제조방법, 이를 포함하는 양극 및 리튬-황 전지

Also Published As

Publication number Publication date
WO2020105980A1 (ko) 2020-05-28

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