PL3654416T3 - Elektroda dodatnia dla litowej baterii wielokrotnego ładowania i sposób jej wytwarzania - Google Patents

Elektroda dodatnia dla litowej baterii wielokrotnego ładowania i sposób jej wytwarzania

Info

Publication number
PL3654416T3
PL3654416T3 PL18877560.5T PL18877560T PL3654416T3 PL 3654416 T3 PL3654416 T3 PL 3654416T3 PL 18877560 T PL18877560 T PL 18877560T PL 3654416 T3 PL3654416 T3 PL 3654416T3
Authority
PL
Poland
Prior art keywords
positive electrode
secondary battery
lithium secondary
producing same
producing
Prior art date
Application number
PL18877560.5T
Other languages
English (en)
Inventor
Yun Kyoung Kim
Dongwook KOH
Doo Kyung Yang
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 PL3654416T3 publication Critical patent/PL3654416T3/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
    • H01M4/36—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
    • 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
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M2300/0085—Immobilising or gelification of electrolyte
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL18877560.5T 2017-11-16 2018-10-23 Elektroda dodatnia dla litowej baterii wielokrotnego ładowania i sposób jej wytwarzania PL3654416T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170153234A KR102328255B1 (ko) 2017-11-16 2017-11-16 리튬-황 전지용 양극 및 이의 제조방법
PCT/KR2018/012532 WO2019098550A2 (ko) 2017-11-16 2018-10-23 리튬 이차 전지용 양극 및 이의 제조방법

Publications (1)

Publication Number Publication Date
PL3654416T3 true PL3654416T3 (pl) 2024-11-04

Family

ID=66538642

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18877560.5T PL3654416T3 (pl) 2017-11-16 2018-10-23 Elektroda dodatnia dla litowej baterii wielokrotnego ładowania i sposób jej wytwarzania

Country Status (9)

Country Link
US (1) US11476458B2 (pl)
EP (1) EP3654416B1 (pl)
JP (1) JP7062189B2 (pl)
KR (1) KR102328255B1 (pl)
CN (1) CN111066177B (pl)
ES (1) ES2986851T3 (pl)
HU (1) HUE068292T2 (pl)
PL (1) PL3654416T3 (pl)
WO (1) WO2019098550A2 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102848096B1 (ko) * 2020-06-17 2025-08-19 주식회사 엘지에너지솔루션 리튬-황 이차전지용 캡슐 및 이를 포함하는 리튬-황 이차전지
KR102876038B1 (ko) 2020-09-10 2025-10-23 주식회사 엘지에너지솔루션 리튬-황 이차전지용 캡슐 및 이를 포함하는 리튬-황 이차전지
CN113193235B (zh) * 2021-04-16 2023-01-17 清华大学 自修复聚合物电解质膜及其制备方法、电池
EP4195346A1 (en) 2021-12-07 2023-06-14 Saft Polysiloxane based crosslinked solid electrolyte compositions and the cells comprising the same
US12080849B1 (en) * 2021-12-13 2024-09-03 National Technology & Engineering Solutions Of Sandia, Llc Ionogel-based batteries and ionogel liquid exchange
CN114388867B (zh) * 2021-12-14 2024-06-04 浙江锋锂新能源科技有限公司 一种具有原位修复的锂金属电池、制备及修复方法
DE102021214966A1 (de) 2021-12-22 2023-06-22 Volkswagen Aktiengesellschaft Verfahren zur Herstellung einer Kathode für eine Lithium-Ionen-Batteriezelle
US20230282808A1 (en) * 2022-03-07 2023-09-07 GM Global Technology Operations LLC Lithium protection coatings for lithium-sulfur batteries and methods of forming the same
WO2024248525A1 (ko) * 2023-05-31 2024-12-05 주식회사 엘지에너지솔루션 황화물 함유 고체 전해질 재료용 유기 코팅, 고체 전해질 및 이를 포함하는 고체 전지
US12125974B1 (en) * 2023-10-12 2024-10-22 Lg Energy Solution, Ltd. Method for densification of sulfide solid electrolytes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100357959B1 (ko) * 2000-05-15 2002-10-25 삼성에스디아이 주식회사 리튬 2차 전지
KR100399788B1 (ko) * 2001-08-17 2003-09-29 삼성에스디아이 주식회사 졸 형태의 고분자 전해질 및 이를 채용한 리튬 전지
KR100454030B1 (ko) 2002-08-07 2004-10-20 삼성에스디아이 주식회사 리튬-황 전지용 양극, 이의 제조 방법 및 이를 포함하는리튬-황 전지
KR100502357B1 (ko) 2003-08-29 2005-07-20 삼성에스디아이 주식회사 고분자 필름을 구비한 양극 및 이를 채용한 리튬-설퍼 전지
KR20060042326A (ko) 2004-11-09 2006-05-12 브이케이 주식회사 계면 가교 방식의 겔 고분자 전지 제조 방법 및 이를채용한 리튬 2차 전지
JP6048070B2 (ja) * 2012-10-29 2016-12-21 日本ゼオン株式会社 リチウムイオン二次電池負極用スラリー組成物及びその製造方法、リチウムイオン二次電池用負極、並びにリチウムイオン二次電池
KR101432915B1 (ko) * 2013-01-04 2014-08-22 한양대학교 산학협력단 개질된 리튬 금속 전극, 그 제조방법 및 이를 이용한 리튬금속전지
KR101346414B1 (ko) * 2013-02-15 2014-01-16 한양대학교 산학협력단 겔 폴리머 전해질 및 이를 이용한 리튬이차전지
JP2014191912A (ja) * 2013-03-26 2014-10-06 Sony Corp 二次電池
US10276893B2 (en) 2014-10-02 2019-04-30 Lg Chem, Ltd. Gel polymer electrolyte and lithium secondary battery comprising the same
US10446874B2 (en) 2014-10-31 2019-10-15 Lg Chem, Ltd. Lithium sulfur battery and method for producing same
KR102229445B1 (ko) 2017-04-04 2021-03-17 주식회사 엘지화학 분리막 및 이를 포함하는 리튬-황 전지

Also Published As

Publication number Publication date
WO2019098550A3 (ko) 2019-07-11
KR20190056121A (ko) 2019-05-24
HUE068292T2 (hu) 2024-12-28
EP3654416B1 (en) 2024-08-21
EP3654416A4 (en) 2020-08-12
US20200350570A1 (en) 2020-11-05
CN111066177B (zh) 2023-03-28
WO2019098550A2 (ko) 2019-05-23
US11476458B2 (en) 2022-10-18
JP2020532057A (ja) 2020-11-05
EP3654416A2 (en) 2020-05-20
ES2986851T3 (es) 2024-11-13
JP7062189B2 (ja) 2022-05-06
KR102328255B1 (ko) 2021-11-18
CN111066177A (zh) 2020-04-24

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