JP5663567B2 - リチウム二次電池用正極活物質、この製造方法、及びこれを含むリチウム二次電池 - Google Patents

リチウム二次電池用正極活物質、この製造方法、及びこれを含むリチウム二次電池 Download PDF

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Publication number
JP5663567B2
JP5663567B2 JP2012514864A JP2012514864A JP5663567B2 JP 5663567 B2 JP5663567 B2 JP 5663567B2 JP 2012514864 A JP2012514864 A JP 2012514864A JP 2012514864 A JP2012514864 A JP 2012514864A JP 5663567 B2 JP5663567 B2 JP 5663567B2
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positive electrode
raw material
electrode active
active material
manufacturing
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JP2012529741A (ja
JP2012529741A5 (enExample
Inventor
ヤンクク ソン
ヤンクク ソン
ハンビョル カン
ハンビョル カン
ドンヒ キム
ドンヒ キム
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Posco Future M Co Ltd
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Posco ES Materials 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
    • 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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
    • 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
    • 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
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
JP2012514864A 2009-06-08 2010-02-22 リチウム二次電池用正極活物質、この製造方法、及びこれを含むリチウム二次電池 Active JP5663567B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2009-0050475 2009-06-08
KR1020090050475A KR101115416B1 (ko) 2009-06-08 2009-06-08 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지
PCT/KR2010/001086 WO2010143805A1 (ko) 2009-06-08 2010-02-22 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지

Publications (3)

Publication Number Publication Date
JP2012529741A JP2012529741A (ja) 2012-11-22
JP2012529741A5 JP2012529741A5 (enExample) 2014-04-24
JP5663567B2 true JP5663567B2 (ja) 2015-02-04

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JP2012514864A Active JP5663567B2 (ja) 2009-06-08 2010-02-22 リチウム二次電池用正極活物質、この製造方法、及びこれを含むリチウム二次電池

Country Status (7)

Country Link
US (1) US20120135310A1 (enExample)
EP (1) EP2442386A4 (enExample)
JP (1) JP5663567B2 (enExample)
KR (1) KR101115416B1 (enExample)
CN (1) CN102460785B (enExample)
CA (1) CA2764905C (enExample)
WO (1) WO2010143805A1 (enExample)

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CN103857626B (zh) * 2011-08-31 2016-07-27 3M创新有限公司 用于锂离子电化学电池的高容量正极及其制备方法
KR101429531B1 (ko) * 2012-01-05 2014-08-14 한국교통대학교산학협력단 코어-쉘 이중층 구조를 갖는 리튬이차전지 양극활물질 및 제조방법 그리고, 그 양극활물질을 포함한 리튬이차전지
JP2013144625A (ja) * 2012-01-16 2013-07-25 Tanaka Chemical Corp ニッケルコバルトマンガン複合水酸化物及びその製造方法、非水電解質二次電池用の正極活物質、並びに非水電解質二次電池
KR101409973B1 (ko) * 2012-11-15 2014-06-19 주식회사 포스코이에스엠 1차 입자의 꼭지각의 크기가 조절된 리튬 망간 복합 산화물, 및 이의 제조 방법
CN103928671B (zh) * 2014-03-11 2017-06-13 宁夏东方钽业股份有限公司 一种大颗粒镍钴锰酸锂的制备方法
CN104409716A (zh) * 2014-10-30 2015-03-11 中国科学院过程工程研究所 一种具有浓度梯度的镍锂离子电池正极材料及其制备方法
KR101918719B1 (ko) 2016-12-12 2018-11-14 주식회사 포스코 리튬 이차전지용 양극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차전지
KR102013310B1 (ko) 2017-12-22 2019-08-23 주식회사 포스코 리튬 이차전지용 양극 활물질 및 그 제조방법, 리튬 이차전지
KR102039336B1 (ko) * 2019-07-31 2019-11-01 주식회사 로브 유기 킬레이트제를 이용한 친환경 니켈―코발트―망간 복합전구체의 제조방법

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JPH09237624A (ja) * 1996-02-27 1997-09-09 Sanyo Electric Co Ltd リチウム電池
JP2000149943A (ja) * 1998-11-05 2000-05-30 Toyota Central Res & Dev Lab Inc リチウム二次電池正極活物質用リチウムマンガン複合酸化物の製造方法
JP2002100356A (ja) * 2000-09-25 2002-04-05 Seimi Chem Co Ltd リチウム二次電池
JP4086654B2 (ja) * 2000-11-16 2008-05-14 日立マクセル株式会社 リチウム含有複合酸化物およびその製造方法、並びに非水二次電池
US7592100B2 (en) * 2001-03-22 2009-09-22 Panasonic Corporation Positive-electrode active material and nonaqueous-electrolyte secondary battery containing the same
DE60237441D1 (de) * 2001-04-20 2010-10-07 Gs Yuasa Corp Ür, anode zur benutzung in einer sekundärbatterie mit wasserfreiem elektrolyt und sekundärbatterie mit wasserfreiem elektrolyt
JP4028738B2 (ja) * 2002-02-05 2007-12-26 日立マクセル株式会社 非水二次電池用正極活物質及びその製造方法、並びに非水二次電池
JP4217710B2 (ja) * 2003-04-17 2009-02-04 Ａｇｃセイミケミカル株式会社 リチウム−ニッケル−コバルト−マンガン含有複合酸化物の製造方法
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Also Published As

Publication number Publication date
CA2764905C (en) 2016-06-21
KR20100131736A (ko) 2010-12-16
CN102460785A (zh) 2012-05-16
US20120135310A1 (en) 2012-05-31
JP2012529741A (ja) 2012-11-22
EP2442386A4 (en) 2013-04-10
EP2442386A1 (en) 2012-04-18
CN102460785B (zh) 2015-09-30
CA2764905A1 (en) 2010-12-16
WO2010143805A1 (ko) 2010-12-16
KR101115416B1 (ko) 2012-02-15

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