JP6207153B2 - リチウム電池用の正極素材、それから得られる正極、及び該正極を採用したリチウム電池 - Google Patents

リチウム電池用の正極素材、それから得られる正極、及び該正極を採用したリチウム電池 Download PDF

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Publication number
JP6207153B2
JP6207153B2 JP2012285787A JP2012285787A JP6207153B2 JP 6207153 B2 JP6207153 B2 JP 6207153B2 JP 2012285787 A JP2012285787 A JP 2012285787A JP 2012285787 A JP2012285787 A JP 2012285787A JP 6207153 B2 JP6207153 B2 JP 6207153B2
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positive electrode
lithium battery
lithium
slurry composition
active material
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JP2013143380A5 (enExample
JP2013143380A (ja
Inventor
承 勳 韓
承 勳 韓
準 圭 車
準 圭 車
惠 先 ▲鄭▼
惠 先 ▲鄭▼
基 俊 金
基 俊 金
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Samsung SDI Co Ltd
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Samsung SDI Co Ltd
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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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/131—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
    • H01M4/36—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
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • 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
    • H01M4/625—Carbon or graphite
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
JP2012285787A 2012-01-06 2012-12-27 リチウム電池用の正極素材、それから得られる正極、及び該正極を採用したリチウム電池 Active JP6207153B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0002019 2012-01-06
KR1020120002019A KR20130081055A (ko) 2012-01-06 2012-01-06 리튬 전지용 양극 소재, 이로부터 얻어지는 양극 및 상기 양극을 채용한 리튬 전지

Publications (3)

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JP2013143380A JP2013143380A (ja) 2013-07-22
JP2013143380A5 JP2013143380A5 (enExample) 2014-02-27
JP6207153B2 true JP6207153B2 (ja) 2017-10-04

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JP2012285787A Active JP6207153B2 (ja) 2012-01-06 2012-12-27 リチウム電池用の正極素材、それから得られる正極、及び該正極を採用したリチウム電池

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US (1) US9214670B2 (enExample)
EP (1) EP2613388B1 (enExample)
JP (1) JP6207153B2 (enExample)
KR (1) KR20130081055A (enExample)
CN (1) CN103199233B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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JPWO2016080181A1 (ja) * 2014-11-18 2017-06-29 株式会社村田製作所 リチウムイオン二次電池用正極およびそれを用いたリチウムイオン二次電池

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KR101775548B1 (ko) * 2012-08-01 2017-09-06 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질 조성물 및 이를 포함하는 리튬 이차 전지
EP3062372A4 (en) * 2013-10-16 2017-07-19 Suzhou Hans Energy Storage Technology Co. Ltd. Tungsten-based material super battery and supercapacitor
US11270850B2 (en) 2013-12-20 2022-03-08 Fastcap Systems Corporation Ultracapacitors with high frequency response
CN106463728B (zh) * 2014-05-19 2020-03-10 陶氏环球技术有限责任公司 用于锂离子电池电极的组合物
KR102394063B1 (ko) * 2014-06-26 2022-05-06 도다 고교 가부시끼가이샤 비수 전해질 2차 전지용 정극 활물질 입자 분말, 그의 제조 방법, 및 비수 전해질 2차 전지
WO2016057983A2 (en) 2014-10-09 2016-04-14 Fascap Systems Corporation Nanostructured electrode for energy storage device
CN107210428B (zh) * 2015-01-30 2020-03-10 三洋电机株式会社 非水电解质二次电池用正极和非水电解质二次电池
CN107251302B (zh) * 2015-02-25 2019-07-30 三洋电机株式会社 非水电解质二次电池
JP6998107B2 (ja) * 2015-05-29 2022-01-18 住友金属鉱山株式会社 非水系電解質二次電池用正極材料、正極合材、およびそれぞれを用いた非水系電解質二次電池
CN106654274A (zh) * 2015-11-03 2017-05-10 苏州宝时得电动工具有限公司 电池、电池组以及不间断电源
US11411214B2 (en) * 2015-10-28 2022-08-09 Sumitomo Metal Mining Co., Ltd. Positive electrode active material for nonaqueous electrolyte secondary batteries, production method thereof, positive electrode mixture material paste for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery
JP6430472B2 (ja) * 2016-01-15 2018-11-28 関西ペイント株式会社 リチウムイオン電池正極用導電ペースト及びリチウムイオン電池正極用合材ペースト
CN117198764A (zh) 2016-12-02 2023-12-08 快帽系统公司 能量存储装置及制备电极活性层的方法
CN107579253A (zh) * 2017-09-13 2018-01-12 江西理工大学 一种高倍率锂离子电池
CN108281553B (zh) * 2018-01-10 2021-08-06 苏州大学 一种聚3,4-乙烯二氧噻吩包覆氧化钨纳米棒、制备方法及其应用
CN112703620B (zh) * 2018-09-27 2024-12-13 松下知识产权经营株式会社 二次电池用正极活性物质和二次电池
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CN112216822B (zh) * 2019-07-10 2021-10-01 宁德时代新能源科技股份有限公司 一种锂离子二次电池及其制备方法
CN111916730A (zh) * 2020-08-10 2020-11-10 贵州梅岭电源有限公司 一种wo3修饰的富镍三元锂离子电池正极材料的制备方法
EP4345934A4 (en) * 2021-11-23 2025-08-06 Zhuhai Cosmx Battery Co Ltd BATTERY
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CN115232488B (zh) * 2022-07-21 2023-05-23 中山大学 一种储能型三氧化钨/二氧化钛涂层的制备方法
CN115939396B (zh) * 2022-12-21 2025-07-01 湖北亿纬动力有限公司 一种三元掺混正极材及其制备方法与电池
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Also Published As

Publication number Publication date
KR20130081055A (ko) 2013-07-16
CN103199233A (zh) 2013-07-10
US9214670B2 (en) 2015-12-15
CN103199233B (zh) 2019-10-11
EP2613388B1 (en) 2021-10-27
US20130177812A1 (en) 2013-07-11
JP2013143380A (ja) 2013-07-22
EP2613388A1 (en) 2013-07-10

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