KR102841866B1 - 저용매성(low solvating) 전해질을 갖는 LiS 배터리 - Google Patents

저용매성(low solvating) 전해질을 갖는 LiS 배터리

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Publication number
KR102841866B1
KR102841866B1 KR1020217025260A KR20217025260A KR102841866B1 KR 102841866 B1 KR102841866 B1 KR 102841866B1 KR 1020217025260 A KR1020217025260 A KR 1020217025260A KR 20217025260 A KR20217025260 A KR 20217025260A KR 102841866 B1 KR102841866 B1 KR 102841866B1
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KR
South Korea
Prior art keywords
electrode
battery
current collector
battery according
electrolyte
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KR1020217025260A
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English (en)
Korean (ko)
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KR20210153035A (ko
Inventor
미켈 베스테르가드 프란드센
데이비드 김
홀거 알투에스
폴 하르텔
토마스 아벤드로스
수잔 돌플러
벤자민 슘
슈테판 카스켈
크리스틴 웰러
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세예 에스에이
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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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators 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
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators 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
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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
    • H01M2004/028—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Cell Separators (AREA)
KR1020217025260A 2019-01-17 2020-01-14 저용매성(low solvating) 전해질을 갖는 LiS 배터리 Active KR102841866B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962793474P 2019-01-17 2019-01-17
US62/793,474 2019-01-17
PCT/EP2020/050821 WO2020148285A1 (en) 2019-01-17 2020-01-14 Lis battery with low solvating electrolyte

Publications (2)

Publication Number Publication Date
KR20210153035A KR20210153035A (ko) 2021-12-16
KR102841866B1 true KR102841866B1 (ko) 2025-08-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217025260A Active KR102841866B1 (ko) 2019-01-17 2020-01-14 저용매성(low solvating) 전해질을 갖는 LiS 배터리

Country Status (18)

Country Link
US (1) US11961970B2 (https=)
EP (1) EP3912215B1 (https=)
JP (1) JP7441846B2 (https=)
KR (1) KR102841866B1 (https=)
CN (1) CN113330619B (https=)
AU (1) AU2020209397B2 (https=)
CA (1) CA3125938C (https=)
CL (1) CL2021001874A1 (https=)
EA (1) EA202191834A1 (https=)
IL (1) IL284705B2 (https=)
MX (1) MX2021008614A (https=)
MY (1) MY204961A (https=)
PE (1) PE20211539A1 (https=)
PH (1) PH12021551722A1 (https=)
SG (1) SG11202107465SA (https=)
UA (1) UA129291C2 (https=)
WO (1) WO2020148285A1 (https=)
ZA (1) ZA202105347B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7773982B2 (ja) * 2020-01-22 2025-11-20 コナミックス インコーポレイテッド 二次硫黄電池用の塩添加剤
TWI890961B (zh) 2022-10-31 2025-07-21 國立成功大學 熱壓碳/硫複合儲能陰極、其製造方法以及使用該陰極製作之鋰硫電池
WO2024110074A1 (en) * 2022-11-25 2024-05-30 Fundación Centro De Investigación Cooperativa De Energías Alternativas Cic Energigune Fundazioa Electrochemical cell comprising a sulfur cathode with carbonaceous materials and sparingly solvating electrolytes, method of preparation and uses thereof

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JP2012109223A (ja) 2010-10-29 2012-06-07 Yokohama National Univ アルカリ金属−硫黄系二次電池
JP2018519620A (ja) 2015-12-08 2018-07-19 エルジー・ケム・リミテッド リチウム二次電池用電解質及びそれを含むリチウム二次電池

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US5776635A (en) 1996-09-16 1998-07-07 Wilson Greatbatch Ltd. Ternary solvent nonaqueous organic electrolyte for alkali metal electrochemical cells
US6083644A (en) 1996-11-29 2000-07-04 Seiko Instruments Inc. Non-aqueous electrolyte secondary battery
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WO2000036683A2 (en) 1998-12-17 2000-06-22 Moltech Corporation Non-aqueous electrolytes for electrochemical cells
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WO2017183810A1 (ko) 2016-04-22 2017-10-26 주식회사 엘지화학 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지
KR20180002000A (ko) * 2016-06-28 2018-01-05 주식회사 엘지화학 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지
WO2018004110A1 (ko) 2016-06-28 2018-01-04 주식회사 엘지화학 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지
KR20180031249A (ko) * 2016-09-19 2018-03-28 주식회사 엘지화학 리튬 이차전지용 전해질 및 이를 포함하는 리튬 이차전지
CN106887640B (zh) * 2017-03-15 2019-03-05 苏州大学 一种提高电池容量的锂硫电池电解液及其制备方法
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005235589A (ja) 2004-02-19 2005-09-02 Japan Storage Battery Co Ltd 非水電解質二次電池
JP2012109223A (ja) 2010-10-29 2012-06-07 Yokohama National Univ アルカリ金属−硫黄系二次電池
JP2018519620A (ja) 2015-12-08 2018-07-19 エルジー・ケム・リミテッド リチウム二次電池用電解質及びそれを含むリチウム二次電池

Also Published As

Publication number Publication date
IL284705A (en) 2021-08-31
US20220085416A1 (en) 2022-03-17
MX2021008614A (es) 2021-08-19
CA3125938C (en) 2024-04-16
BR112021013991A2 (pt) 2021-09-21
JP2022517656A (ja) 2022-03-09
CN113330619A (zh) 2021-08-31
EP3912215A1 (en) 2021-11-24
UA129291C2 (uk) 2025-03-12
PH12021551722A1 (en) 2022-03-28
US11961970B2 (en) 2024-04-16
JP7441846B2 (ja) 2024-03-01
IL284705B2 (en) 2023-05-01
CN113330619B (zh) 2024-07-02
NZ778926A (en) 2025-03-28
KR20210153035A (ko) 2021-12-16
SG11202107465SA (en) 2021-08-30
AU2020209397A1 (en) 2021-08-26
CL2021001874A1 (es) 2022-02-04
PE20211539A1 (es) 2021-08-16
CA3125938A1 (en) 2020-07-23
IL284705B1 (en) 2023-01-01
EA202191834A1 (ru) 2021-11-24
ZA202105347B (en) 2025-04-30
AU2020209397B2 (en) 2024-11-28
WO2020148285A1 (en) 2020-07-23
MY204961A (en) 2024-09-25
EP3912215B1 (en) 2026-03-04

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