PL3859836T3 - Materiał aktywny anody i litowa bateria wielokrotnego ładowania zawierająca taki materiał - Google Patents

Materiał aktywny anody i litowa bateria wielokrotnego ładowania zawierająca taki materiał

Info

Publication number
PL3859836T3
PL3859836T3 PL19887201.2T PL19887201T PL3859836T3 PL 3859836 T3 PL3859836 T3 PL 3859836T3 PL 19887201 T PL19887201 T PL 19887201T PL 3859836 T3 PL3859836 T3 PL 3859836T3
Authority
PL
Poland
Prior art keywords
same
active material
secondary battery
lithium secondary
anode active
Prior art date
Application number
PL19887201.2T
Other languages
English (en)
Inventor
Yo Han Kwon
In Sung Uhm
Jae Hyun Lee
Dong Chan Lee
Joonwon Lim
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 PL3859836T3 publication Critical patent/PL3859836T3/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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • H01M4/602—Polymers
    • 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
    • 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
    • H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
    • 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
    • H01M4/134—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
    • H01M4/362—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
    • H01M4/386—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
    • H01M4/36—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
    • H01M4/387—Tin or alloys based on tin
    • 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
    • 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
    • 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
    • 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
    • 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
    • H01M4/624—Electric conductive 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
    • 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)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL19887201.2T 2018-11-19 2019-11-15 Materiał aktywny anody i litowa bateria wielokrotnego ładowania zawierająca taki materiał PL3859836T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20180142862 2018-11-19
PCT/KR2019/015689 WO2020105975A1 (ko) 2018-11-19 2019-11-15 음극 활물질 및 이를 포함하는 리튬 이차전지

Publications (1)

Publication Number Publication Date
PL3859836T3 true PL3859836T3 (pl) 2025-11-17

Family

ID=70773864

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19887201.2T PL3859836T3 (pl) 2018-11-19 2019-11-15 Materiał aktywny anody i litowa bateria wielokrotnego ładowania zawierająca taki materiał

Country Status (9)

Country Link
US (1) US12046755B2 (pl)
EP (1) EP3859836B1 (pl)
JP (1) JP7171122B2 (pl)
KR (1) KR102485953B1 (pl)
CN (1) CN113614953A (pl)
ES (1) ES3039917T3 (pl)
HU (1) HUE072593T2 (pl)
PL (1) PL3859836T3 (pl)
WO (1) WO2020105975A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240120553A1 (en) * 2021-01-29 2024-04-11 Panasonic Energy Co., Ltd Non-aqueous electrolyte secondary battery
KR102580193B1 (ko) * 2021-07-16 2023-09-20 한국앤컴퍼니 주식회사 맥신 분말을 이용한 납축전지용 음극 활물질 제조 방법
CN119812437A (zh) * 2021-07-21 2025-04-11 株式会社Lg新能源 锂二次电池
KR20240051711A (ko) * 2022-10-13 2024-04-22 주식회사 엘지에너지솔루션 음극 및 이차전지

Family Cites Families (28)

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JP2000315504A (ja) 1999-04-30 2000-11-14 Shin Kobe Electric Mach Co Ltd 非水電解液二次電池
KR100738057B1 (ko) 2005-09-13 2007-07-10 삼성에스디아이 주식회사 음극 전극 및 이를 채용한 리튬 전지
US8115007B2 (en) 2007-11-27 2012-02-14 E. I. Du Pont De Nemours And Company Synthesis of diaminodinitropyridine
WO2010027337A1 (en) 2008-09-08 2010-03-11 Nanyang Technological University Electrode materials for metal-air batteries, fuel cells and supercapacitors
JP5593664B2 (ja) 2009-09-29 2014-09-24 住友ベークライト株式会社 リチウム二次電池負極合剤、リチウム二次電池負極およびリチウム二次電池
JP5489353B2 (ja) 2010-07-02 2014-05-14 日立マクセル株式会社 非水電解液二次電池
JP2012178224A (ja) 2011-01-31 2012-09-13 Dow Corning Toray Co Ltd 表面炭素被覆ケイ素含有炭素系複合材料の製造方法
ITMI20112156A1 (it) 2011-11-25 2013-05-26 Polimeri Europa Spa Procedimento per la rimozione del solvente da una soluzione polimerica
US9178199B2 (en) 2012-02-21 2015-11-03 Samsung Sdi Co., Ltd. Lithium battery
KR101513063B1 (ko) 2012-04-16 2015-04-17 주식회사 엘지화학 음극 활물질 및 이를 포함하는 리튬 이차전지
KR101590678B1 (ko) 2012-07-13 2016-02-01 주식회사 엘지화학 리튬 이차전지용 음극 활물질 및 이를 포함하는 리튬 이차전지
KR20140012464A (ko) 2012-07-20 2014-02-03 삼성에스디아이 주식회사 실리콘 합금계 음극활물질, 이를 포함하는 음극 활물질 조성물 및 그 제조 방법과 리튬 이차 전지
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KR101479320B1 (ko) * 2013-02-12 2015-01-05 (주)포스코켐텍 리튬 이차 전지용 음극 활물질 및 이의 제조 방법
WO2015016531A1 (ko) 2013-07-31 2015-02-05 주식회사 엘지화학 수명 특성이 향상된 이차전지용 음극 활물질
CN105612637B (zh) * 2013-10-07 2018-10-09 日产自动车株式会社 非水电解质二次电池用电极材料、以及使用了其的非水电解质二次电池用电极和非水电解质二次电池
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CN107851776A (zh) * 2015-08-04 2018-03-27 三井化学株式会社 锂离子二次电池用负极及包含其的锂离子二次电池、以及锂离子二次电池用负极的制造方法
JP6867821B2 (ja) * 2016-02-23 2021-05-12 信越化学工業株式会社 負極活物質、混合負極活物質材料、非水電解質二次電池用負極、リチウムイオン二次電池用負極、リチウムイオン二次電池、負極活物質の製造方法、負極の製造方法、及びリチウムイオン二次電池の製造方法
KR102111480B1 (ko) 2016-03-29 2020-05-15 주식회사 엘지화학 이차전지용 음극 및 이를 포함하는 이차전지
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KR20180001066A (ko) * 2016-06-24 2018-01-04 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지
CN108232173A (zh) 2018-01-31 2018-06-29 金山电池国际有限公司 锂离子电池负极材料、其制备方法、其负极和锂离子电池
WO2020091345A1 (ko) * 2018-10-29 2020-05-07 주식회사 엘지화학 음극 활물질 및 이를 포함하는 리튬 이차전지
CN113646926B (zh) * 2018-12-10 2024-06-18 株式会社Lg新能源 负极活性材料、包含所述负极活性材料的负极和锂二次电池

Also Published As

Publication number Publication date
EP3859836A1 (en) 2021-08-04
US12046755B2 (en) 2024-07-23
JP2022505652A (ja) 2022-01-14
WO2020105975A1 (ko) 2020-05-28
CN113614953A (zh) 2021-11-05
KR102485953B1 (ko) 2023-01-10
HUE072593T2 (hu) 2025-11-28
KR20200058307A (ko) 2020-05-27
EP3859836A4 (en) 2021-11-10
EP3859836B1 (en) 2025-08-06
JP7171122B2 (ja) 2022-11-15
US20210376323A1 (en) 2021-12-02
ES3039917T3 (en) 2025-10-27

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