HUE052396T2 - Katód aktív anyag lítium másodlagos akkumulátorhoz és az azt tartalmazó lítium másodlagos akkumulátor - Google Patents

Katód aktív anyag lítium másodlagos akkumulátorhoz és az azt tartalmazó lítium másodlagos akkumulátor

Info

Publication number
HUE052396T2
HUE052396T2 HUE18206564A HUE18206564A HUE052396T2 HU E052396 T2 HUE052396 T2 HU E052396T2 HU E18206564 A HUE18206564 A HU E18206564A HU E18206564 A HUE18206564 A HU E18206564A HU E052396 T2 HUE052396 T2 HU E052396T2
Authority
HU
Hungary
Prior art keywords
secondary battery
lithium secondary
active material
same
cathode active
Prior art date
Application number
HUE18206564A
Other languages
English (en)
Hungarian (hu)
Inventor
Moon Ho Choi
Jun Won Suh
Jung Han Lee
Ji Hyun Nam
Sung Jin Jang
Seung Woo Choi
Original Assignee
Ecopro Bm 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 Ecopro Bm Co Ltd filed Critical Ecopro Bm Co Ltd
Publication of HUE052396T2 publication Critical patent/HUE052396T2/hu

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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/006—Compounds containing, besides nickel, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
HUE18206564A 2017-11-15 2018-11-15 Katód aktív anyag lítium másodlagos akkumulátorhoz és az azt tartalmazó lítium másodlagos akkumulátor HUE052396T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20170152435 2017-11-15
KR1020180058622A KR20190055700A (ko) 2017-11-15 2018-05-23 리튬이차전지용 양극 활물질 조성물 및 이를 포함하는 리튬 이차전지

Publications (1)

Publication Number Publication Date
HUE052396T2 true HUE052396T2 (hu) 2021-04-28

Family

ID=66681329

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18206564A HUE052396T2 (hu) 2017-11-15 2018-11-15 Katód aktív anyag lítium másodlagos akkumulátorhoz és az azt tartalmazó lítium másodlagos akkumulátor

Country Status (4)

Country Link
JP (3) JP6810120B2 (ko)
KR (2) KR20190055700A (ko)
CN (1) CN109786729B (ko)
HU (1) HUE052396T2 (ko)

Families Citing this family (4)

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KR102339985B1 (ko) * 2019-10-31 2021-12-17 주식회사 에코프로비엠 리튬 복합 산화물
KR102392379B1 (ko) * 2020-06-30 2022-04-29 삼성에스디아이 주식회사 니켈계 리튬 금속 복합 산화물, 그 제조방법 및 이를 포함하는 양극을 함유한 리튬이차전지
KR102411937B1 (ko) * 2020-10-29 2022-06-22 삼성에스디아이 주식회사 니켈계 활물질, 이를 포함한 양극 및 리튬이차전지
KR102473536B1 (ko) * 2020-10-30 2022-12-02 삼성에스디아이 주식회사 니켈계 리튬 금속 복합 산화물, 그 제조방법, 이를 포함한 양극 및 리튬이차전지

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JPH09231963A (ja) * 1996-02-20 1997-09-05 Fuji Photo Film Co Ltd 非水二次電池
US7763386B2 (en) * 2002-01-08 2010-07-27 Sony Corporation Cathode active material and non-aqueous electrolyte secondary cell using same
JP2004031165A (ja) * 2002-06-26 2004-01-29 Sony Corp 非水電解質電池
US9666862B2 (en) * 2005-02-23 2017-05-30 Lg Chem, Ltd. Secondary battery of improved lithium ion mobility and cell capacity
KR101085368B1 (ko) * 2006-12-28 2011-11-21 에이지씨 세이미 케미칼 가부시키가이샤 리튬 함유 복합 산화물 및 그 제조 방법
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
EP2421077B1 (en) * 2010-08-17 2013-10-23 Umicore Positive electrode materials combining high safety and high power in a Li rechargeable battery
JP2012142156A (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
WO2013137509A1 (ko) * 2012-03-13 2013-09-19 주식회사 엘앤에프신소재 리튬 이차 전지용 양극 활물질의 제조 방법, 리튬 이차전지용 양극 활물질 및 리튬 이차전지
EP2677569B1 (en) * 2012-04-24 2016-05-25 LG Chem, Ltd Active material for composite electrode of lithium secondary battery for increased output, and lithium secondary battery including same
KR101567039B1 (ko) * 2012-12-13 2015-11-10 주식회사 에코프로 리튬 이차 전지용 양극활물질의 제조 방법 및 이에 의하여 제조된 리튬 이차 전지용 양극활물질
US10069140B2 (en) * 2012-12-14 2018-09-04 Umicore Bimodal lithium transition metal based oxide powder for use in a rechargeable battery
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KR101593005B1 (ko) 2013-01-31 2016-02-11 주식회사 엘지화학 내구성이 향상된 이차전지용 양극 활물질 및 이를 포함하는 리튬 이차전지
JP6101583B2 (ja) * 2013-07-05 2017-03-22 日立マクセル株式会社 非水電解質二次電池
KR101785262B1 (ko) * 2013-07-08 2017-10-16 삼성에스디아이 주식회사 양극 활물질, 그 제조방법, 이를 채용한 양극 및 리튬이차전지
KR101625838B1 (ko) * 2013-12-02 2016-05-31 주식회사 엘 앤 에프 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
KR102152366B1 (ko) * 2013-12-30 2020-09-04 삼성에스디아이 주식회사 리튬 이차전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차전지
US10230107B2 (en) * 2015-12-31 2019-03-12 Ecopro Bm Co., Ltd. Method of manufacturing cathode active material and cathode active material manufactured by the same
KR102479723B1 (ko) * 2017-01-17 2022-12-21 삼성전자주식회사 전극 활물질, 이를 채용한 리튬 이차 전지, 및 상기 전극 활물질의 제조방법
JP6957257B2 (ja) * 2017-07-31 2021-11-02 パナソニック株式会社 非水電解質二次電池用正極、及び非水電解質二次電池
KR20190079526A (ko) * 2017-12-27 2019-07-05 주식회사 엘지화학 리튬 이차 전지용 양극 활물질, 이의 제조 방법, 이를 포함하는 양극 및 리튬 이차 전지
KR20190013674A (ko) * 2018-08-30 2019-02-11 주식회사 에코프로비엠 리튬 복합 산화물 전구체, 이의 제조 방법 및 이를 이용하여 제조된 리튬 복합 산화물

Also Published As

Publication number Publication date
KR20200085693A (ko) 2020-07-15
CN109786729B (zh) 2022-03-18
JP2019091691A (ja) 2019-06-13
KR102279132B9 (ko) 2021-11-12
KR102279132B1 (ko) 2021-07-20
JP2020202196A (ja) 2020-12-17
JP7216059B2 (ja) 2023-01-31
KR20190055700A (ko) 2019-05-23
JP2023041746A (ja) 2023-03-24
CN109786729A (zh) 2019-05-21
JP6810120B2 (ja) 2021-01-06

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