KR102184050B1 - 리튬 이온 2 차 전지 - Google Patents

리튬 이온 2 차 전지 Download PDF

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Publication number
KR102184050B1
KR102184050B1 KR1020157013304A KR20157013304A KR102184050B1 KR 102184050 B1 KR102184050 B1 KR 102184050B1 KR 1020157013304 A KR1020157013304 A KR 1020157013304A KR 20157013304 A KR20157013304 A KR 20157013304A KR 102184050 B1 KR102184050 B1 KR 102184050B1
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KR
South Korea
Prior art keywords
active material
positive electrode
secondary battery
mass
ion secondary
Prior art date
Application number
KR1020157013304A
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English (en)
Korean (ko)
Other versions
KR20150092115A (ko
Inventor
이쿠야 메스다
다쿠미 스기모토
Original Assignee
제온 코포레이션
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Application filed by 제온 코포레이션 filed Critical 제온 코포레이션
Publication of KR20150092115A publication Critical patent/KR20150092115A/ko
Application granted granted Critical
Publication of KR102184050B1 publication Critical patent/KR102184050B1/ko

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    • 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
    • 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
    • H01M4/13—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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/621—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Chemistry (AREA)
KR1020157013304A 2012-12-05 2013-12-05 리튬 이온 2 차 전지 KR102184050B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2012-266666 2012-12-05
JP2012266666 2012-12-05
PCT/JP2013/082712 WO2014088070A1 (ja) 2012-12-05 2013-12-05 リチウムイオン二次電池

Publications (2)

Publication Number Publication Date
KR20150092115A KR20150092115A (ko) 2015-08-12
KR102184050B1 true KR102184050B1 (ko) 2020-11-27

Family

ID=50883482

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157013304A KR102184050B1 (ko) 2012-12-05 2013-12-05 리튬 이온 2 차 전지

Country Status (4)

Country Link
JP (1) JP6287856B2 (ja)
KR (1) KR102184050B1 (ja)
CN (1) CN104823308B (ja)
WO (1) WO2014088070A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016171028A1 (ja) * 2015-04-22 2016-10-27 東亞合成株式会社 非水電解質二次電池電極用バインダー及びその用途
CN105449186B (zh) * 2015-11-18 2018-11-27 深圳先进技术研究院 一种二次电池及其制备方法
KR102086274B1 (ko) 2015-12-11 2020-03-06 후지필름 가부시키가이샤 고체 전해질 조성물, 전고체 이차 전지용 시트, 전고체 이차 전지용 전극 시트 및 그 제조 방법과, 전고체 이차 전지 및 그 제조 방법
JP6728716B2 (ja) * 2016-01-28 2020-07-22 住友金属鉱山株式会社 被覆ニッケル系リチウム−ニッケル複合酸化物粒子の製造方法
JP2017160294A (ja) * 2016-03-07 2017-09-14 三洋化成工業株式会社 非水系二次電池活物質被覆用樹脂組成物及び非水系二次電池用被覆活物質
CN107325225B (zh) * 2016-04-29 2019-12-03 四川茵地乐科技有限公司 锂离子电池负极水性粘合剂及其制备方法
JP6354929B1 (ja) * 2016-08-31 2018-07-11 東亞合成株式会社 非水電解質二次電池電極用バインダー及びその用途
KR102501985B1 (ko) * 2017-03-28 2023-02-20 니폰 제온 가부시키가이샤 비수계 이차 전지 전극용 바인더 조성물, 비수계 이차 전지 전극용 슬러리 조성물, 비수계 이차 전지용 전극 및 비수계 이차 전지, 그리고, 비수계 이차 전지용 전극의 제조 방법
JP7156859B2 (ja) * 2017-08-31 2022-10-19 三洋化成工業株式会社 炭素材料用分散剤、炭素材料用分散剤を含有する分散物、全固体リチウムイオン二次電池用電極スラリー、全固体リチウムイオン二次電池用電極の製造方法、全固体リチウムイオン二次電池用電極及び全固体リチウムイオン二次電池
WO2019131805A1 (ja) * 2017-12-27 2019-07-04 Ａｇｃ株式会社 分散液、金属積層板及びプリント基板の製造方法
JP7415915B2 (ja) * 2018-03-23 2024-01-17 日本ゼオン株式会社 二次電池用バインダー組成物、二次電池電極用導電材ペースト、二次電池電極用スラリー組成物、二次電池電極用スラリー組成物の製造方法、二次電池用電極および二次電池
KR102285981B1 (ko) * 2018-04-06 2021-08-05 주식회사 엘지에너지솔루션 전극, 상기 전극을 포함하는 이차 전지, 및 상기 전극의 제조 방법
CN110148709B (zh) * 2019-05-25 2020-10-23 珠海冠宇电池股份有限公司 一种包含导电导锂复合材料包覆正极材料的正极极片的制备方法及锂离子电池
JP7281091B2 (ja) * 2020-02-10 2023-05-25 トヨタ自動車株式会社 二次電池の正極材料、および二次電池
WO2022024940A1 (ja) * 2020-07-31 2022-02-03 日本ゼオン株式会社 非水系二次電池電極用バインダー組成物、非水系二次電池電極用スラリー組成物、非水系二次電池用電極および非水系二次電池

Citations (1)

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JP2012190731A (ja) * 2011-03-14 2012-10-04 Hitachi Maxell Energy Ltd 非水電解液二次電池およびその製造方法

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JP4025995B2 (ja) 2002-11-26 2007-12-26 信越化学工業株式会社 非水電解質二次電池負極材及びその製造方法並びにリチウムイオン二次電池
JP5126802B2 (ja) * 2004-06-07 2013-01-23 パナソニック株式会社 非水系二次電池の正極用電極板の製造法
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JP2012174569A (ja) * 2011-02-23 2012-09-10 Hitachi Maxell Energy Ltd 正極合剤層形成用スラリーの調製方法および非水電解液二次電池の製造方法

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Also Published As

Publication number Publication date
KR20150092115A (ko) 2015-08-12
CN104823308A (zh) 2015-08-05
WO2014088070A1 (ja) 2014-06-12
CN104823308B (zh) 2017-03-08
JPWO2014088070A1 (ja) 2017-01-05
JP6287856B2 (ja) 2018-03-07

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