HUE053932T2 - Lítiumion akkumulátor és ahhoz alkalmas pozitív aktív anyag - Google Patents

Lítiumion akkumulátor és ahhoz alkalmas pozitív aktív anyag

Info

Publication number
HUE053932T2
HUE053932T2 HUE18185805A HUE18185805A HUE053932T2 HU E053932 T2 HUE053932 T2 HU E053932T2 HU E18185805 A HUE18185805 A HU E18185805A HU E18185805 A HUE18185805 A HU E18185805A HU E053932 T2 HUE053932 T2 HU E053932T2
Authority
HU
Hungary
Prior art keywords
lithium
active material
ion battery
positive active
material therefor
Prior art date
Application number
HUE18185805A
Other languages
English (en)
Inventor
Hui Liu
Original Assignee
Contemporary Amperex Technology Co 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 Contemporary Amperex Technology Co Ltd filed Critical Contemporary Amperex Technology Co Ltd
Publication of HUE053932T2 publication Critical patent/HUE053932T2/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00Compounds of nickel
    • C01G53/40Nickelates
    • C01G53/42Nickelates containing alkali metals, e.g. LiNiO2
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00Compounds of nickel
    • C01G53/40Nickelates
    • C01G53/42Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/364Composites as mixtures
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505Selection 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525Selection 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
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/01Particle morphology depicted by an image
    • C01P2004/03Particle morphology depicted by an image obtained by SEM
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/80Compositional purity
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0566Liquid materials
    • H01M10/0568Liquid materials characterised by the solutes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386Silicon or alloys based on silicon
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
HUE18185805A 2017-07-26 2018-07-26 Lítiumion akkumulátor és ahhoz alkalmas pozitív aktív anyag HUE053932T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710617141.1A CN109309227A (zh) 2017-07-26 2017-07-26 锂离子电池及其正极活性材料

Publications (1)

Publication Number Publication Date
HUE053932T2 true HUE053932T2 (hu) 2021-07-28

Family

ID=63077783

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18185805A HUE053932T2 (hu) 2017-07-26 2018-07-26 Lítiumion akkumulátor és ahhoz alkalmas pozitív aktív anyag

Country Status (5)

Country Link
US (1) US10944105B2 (hu)
EP (1) EP3435454B1 (hu)
CN (1) CN109309227A (hu)
HU (1) HUE053932T2 (hu)
PL (1) PL3435454T3 (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220149366A1 (en) * 2019-02-28 2022-05-12 Panasonic Intellectual Property Management Co., Ltd. Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
KR20210031325A (ko) * 2019-09-11 2021-03-19 주식회사 엘지화학 이차전지용 양극재 및 이를 포함하는 리튬 이차전지
EP4170755A4 (en) * 2020-09-03 2023-08-16 Contemporary Amperex Technology Co., Limited POSITIVE ELECTRODE MATERIAL, POSITIVE ELECTRODE POST, LITHIUM SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND DEVICE
CA3200445A1 (en) * 2020-11-27 2022-06-02 Shinichi Kumakura A positive electrode active material for rechargeable lithium-ion batteries
CN115803902A (zh) * 2021-06-25 2023-03-14 宁德新能源科技有限公司 电化学装置及电子装置
KR20240029421A (ko) * 2022-08-26 2024-03-05 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질 및 이를 포함하는 리튬 이차 전지
KR20240051827A (ko) * 2022-10-13 2024-04-22 주식회사 엘지에너지솔루션 리튬이차전지 및 이의 제조방법
CN115367816B (zh) * 2022-10-27 2023-02-03 宜宾锂宝新材料有限公司 一种镍锰酸锂正极材料、其制备方法及锂离子电池
CN116013697A (zh) * 2022-12-21 2023-04-25 广东风华高新科技股份有限公司 一种锂离子电容器及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4404179B2 (ja) * 2001-12-06 2010-01-27 ソニー株式会社 正極活物質およびこれを用いた二次電池
KR100822012B1 (ko) * 2006-03-30 2008-04-14 한양대학교 산학협력단 리튬 전지용 양극 활물질, 그 제조 방법 및 그를 포함하는리튬 이차 전지
JP4972624B2 (ja) * 2008-09-30 2012-07-11 日立ビークルエナジー株式会社 リチウム二次電池用正極材料及びそれを用いたリチウム二次電池
JP5389620B2 (ja) * 2009-11-27 2014-01-15 株式会社日立製作所 リチウムイオン二次電池用正極材料およびそれを用いたリチウムイオン二次電池
US8871113B2 (en) * 2010-03-31 2014-10-28 Samsung Sdi Co., Ltd. Positive active material, and positive electrode and lithium battery including positive active material
JP2012142157A (ja) * 2010-12-28 2012-07-26 Sony Corp リチウムイオン二次電池、正極活物質、正極、電動工具、電動車両および電力貯蔵システム
WO2013137510A1 (ko) * 2012-03-13 2013-09-19 주식회사 엘앤에프신소재 리튬 이차 전지용 양극 활물질의 제조 방법, 리튬 이차전지용 양극 활물질 및 리튬 이차전지
EP2862214A1 (en) * 2012-06-15 2015-04-22 Boston-Power, Inc. Secondary lithium ion battery with mixed nickelate cathodes
CN104377328B (zh) * 2013-08-14 2019-09-13 三星Sdi株式会社 可再充电锂电池
CN103943822B (zh) * 2014-05-13 2017-03-29 南通瑞翔新材料有限公司 一种锂离子二次电池用镍基正极活性材料及其制备方法
JP6518061B2 (ja) * 2014-12-18 2019-05-22 株式会社エンビジョンAescジャパン リチウムイオン二次電池
KR102314045B1 (ko) * 2014-12-18 2021-10-18 삼성에스디아이 주식회사 복합 양극 활물질, 그 제조방법, 이를 포함한 양극 및 리튬 전지
CN104852026B (zh) * 2015-04-08 2017-04-12 中国科学院长春应用化学研究所 全浓度梯度分布的核壳型多元锂离子电池正极材料及其制备方法

Also Published As

Publication number Publication date
CN109309227A (zh) 2019-02-05
PL3435454T3 (pl) 2021-07-05
EP3435454A2 (en) 2019-01-30
US10944105B2 (en) 2021-03-09
EP3435454B1 (en) 2021-03-17
US20190036117A1 (en) 2019-01-31
EP3435454A3 (en) 2019-05-01

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