HK1215757A1 - 用於鋰電池的正極 - Google Patents

用於鋰電池的正極

Info

Publication number
HK1215757A1
HK1215757A1 HK16103587.5A HK16103587A HK1215757A1 HK 1215757 A1 HK1215757 A1 HK 1215757A1 HK 16103587 A HK16103587 A HK 16103587A HK 1215757 A1 HK1215757 A1 HK 1215757A1
Authority
HK
Hong Kong
Prior art keywords
positive electrode
lithium battery
lithium
battery
electrode
Prior art date
Application number
HK16103587.5A
Other languages
English (en)
Inventor
Marc Deschamps
Vincent Bodenez
Bernard Lestriez
Patrick Soudan
Jol Gaubicher
Dominique Guyomard
Original Assignee
Blue Solutions
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 Blue Solutions filed Critical Blue Solutions
Publication of HK1215757A1 publication Critical patent/HK1215757A1/zh

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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M4/62—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
    • 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
    • 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
    • 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
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • 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
    • 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
    • H01M4/36—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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
HK16103587.5A 2013-04-24 2016-03-29 用於鋰電池的正極 HK1215757A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1353754A FR3005207B1 (fr) 2013-04-24 2013-04-24 Electrode positive pour batterie lithium
PCT/FR2014/050983 WO2014174212A1 (fr) 2013-04-24 2014-04-23 Electrode positive pour batterie lithium

Publications (1)

Publication Number Publication Date
HK1215757A1 true HK1215757A1 (zh) 2016-09-09

Family

ID=48906318

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16103587.5A HK1215757A1 (zh) 2013-04-24 2016-03-29 用於鋰電池的正極

Country Status (9)

Country Link
US (1) US10038183B2 (zh)
EP (1) EP2989670B1 (zh)
JP (1) JP6402174B2 (zh)
KR (1) KR102044220B1 (zh)
CN (1) CN105164832A (zh)
CA (1) CA2908675A1 (zh)
FR (1) FR3005207B1 (zh)
HK (1) HK1215757A1 (zh)
WO (1) WO2014174212A1 (zh)

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JP2016115435A (ja) * 2014-12-11 2016-06-23 国立大学法人岩手大学 リチウム二次電池用正極およびリチウム二次電池
KR102101146B1 (ko) * 2016-11-10 2020-05-15 주식회사 엘지화학 전도성 필름 및 그 제조방법
CN106601998A (zh) * 2016-11-30 2017-04-26 浙江超威创元实业有限公司 一种高安全性能防过充的锂离子电池正极制备方法
AU2017391883A1 (en) 2017-05-30 2018-12-13 Armor Cathode of accumulator, associated accumulator and battery
CN111448619B (zh) 2018-01-05 2021-11-05 松下知识产权经营株式会社 固体电解质材料和电池
WO2019135346A1 (ja) 2018-01-05 2019-07-11 パナソニックＩｐマネジメント株式会社 正極材料、および、電池
EP3736899A4 (en) 2018-01-05 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. BATTERY
EP3736833A4 (en) 2018-01-05 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. SOLID ELECTROLYTE MATERIAL AND BATTERY
EP3736822A4 (en) 2018-01-05 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. SOLID ELECTROLYTE AND BATTERY
EP3736826A4 (en) 2018-01-05 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. SOLID ELECTROLYTE AND BATTERY
JPWO2019135347A1 (ja) 2018-01-05 2021-01-14 パナソニックＩｐマネジメント株式会社 固体電解質材料、および、電池
WO2019135321A1 (ja) 2018-01-05 2019-07-11 パナソニックＩｐマネジメント株式会社 固体電解質材料、および、電池
EP3736897A4 (en) 2018-01-05 2021-03-17 Panasonic Intellectual Property Management Co., Ltd. SOLID ELECTROLYTE MATERIAL AND BATTERY
WO2019135343A1 (ja) 2018-01-05 2019-07-11 パナソニックＩｐマネジメント株式会社 固体電解質材料、および、電池
EP3736821A4 (en) 2018-01-05 2021-03-10 Panasonic Intellectual Property Management Co., Ltd. SOLID ELECTROLYTE MATERIAL, AND BATTERY
CN111557057B (zh) 2018-01-26 2024-04-19 松下知识产权经营株式会社 正极材料和使用它的电池
WO2019146217A1 (ja) 2018-01-26 2019-08-01 パナソニックＩｐマネジメント株式会社 電池
CN111566853B (zh) 2018-01-26 2024-04-19 松下知识产权经营株式会社 正极材料和使用该正极材料的电池
CN109216705A (zh) * 2018-09-17 2019-01-15 苏州清陶新能源科技有限公司 一种固态电池用复合导电涂层铝箔及其制备工艺
EP3890073A4 (en) 2018-11-29 2022-01-19 Panasonic Intellectual Property Management Co., Ltd. NEGATIVE ELECTRODE MATERIAL, BATTERY AND METHOD FOR PRODUCING BATTERY
CN112400242A (zh) 2018-11-29 2021-02-23 松下知识产权经营株式会社 负极材料以及电池
KR102628735B1 (ko) 2020-03-20 2024-01-23 쥐알에스티 인터내셔널 리미티드 2차 전지용 캐소드의 제조 방법
WO2021184392A1 (en) * 2020-03-20 2021-09-23 Guangdong Haozhi Technology Co. Limited Method of preparing cathode for secondary battery
CN111354950A (zh) * 2020-03-30 2020-06-30 湖北亿纬动力有限公司 一种箔材、其制备方法和电芯、电池模组以及储能设备

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Also Published As

Publication number Publication date
EP2989670A1 (fr) 2016-03-02
JP6402174B2 (ja) 2018-10-10
JP2016521444A (ja) 2016-07-21
CA2908675A1 (fr) 2014-10-30
US20160285078A1 (en) 2016-09-29
FR3005207B1 (fr) 2016-06-24
EP2989670B1 (fr) 2019-12-11
KR20160003680A (ko) 2016-01-11
US10038183B2 (en) 2018-07-31
CN105164832A (zh) 2015-12-16
FR3005207A1 (fr) 2014-10-31
WO2014174212A1 (fr) 2014-10-30
KR102044220B1 (ko) 2019-11-13

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