[go: up one dir, main page]

WO2008155989A1 - リチウム含有複合酸化物粉末及びその製造方法 - Google Patents

リチウム含有複合酸化物粉末及びその製造方法 Download PDF

Info

Publication number
WO2008155989A1
WO2008155989A1 PCT/JP2008/060313 JP2008060313W WO2008155989A1 WO 2008155989 A1 WO2008155989 A1 WO 2008155989A1 JP 2008060313 W JP2008060313 W JP 2008060313W WO 2008155989 A1 WO2008155989 A1 WO 2008155989A1
Authority
WO
WIPO (PCT)
Prior art keywords
fraction
manganese
cobalt
nickel
composite oxide
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/060313
Other languages
English (en)
French (fr)
Inventor
Takeshi Kawasato
Takuya Mihara
Koichiro Ueda
Yukimitsu Wakasugi
Nozomi Honda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Seimi Chemical Ltd
Original Assignee
AGC Seimi Chemical 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 AGC Seimi Chemical Ltd filed Critical AGC Seimi Chemical Ltd
Priority to KR1020097003584A priority Critical patent/KR101165999B1/ko
Priority to CN2008800008913A priority patent/CN101548417B/zh
Priority to JP2009520418A priority patent/JP5172835B2/ja
Publication of WO2008155989A1 publication Critical patent/WO2008155989A1/ja
Priority to US12/486,799 priority patent/US8795896B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Complex oxides containing manganese and at least one other metal element
    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • C01G45/1228—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (MnO2)-, e.g. LiMnO2 or Li(MxMn1-x)O2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/40—Complex oxides containing cobalt and at least one other metal element
    • C01G51/42—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2
    • C01G51/44—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2 containing manganese
    • C01G51/50—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2 containing manganese of the type (MnO2)n-, e.g. Li(CoxMn1-x)O2 or Li(MyCoxMn1-x-y)O2
    • 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
    • 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
    • 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
    • H01M4/485—Selection 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
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/53—Particles with a specific particle size distribution bimodal size distribution
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap density
    • 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
    • C01P2006/12—Surface area
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

　重量容量密度と充填性が高く、サイクル特性、放電レート特性及び安全性に優れて、遊離アルカリ量が少なく、スラリー調製時にゲル化しないリチウム－ニッケル－コバルト－マンガン含有複合酸化物の提供する。 　一般式ＬiｐＮｉxＣｏyＭｎzＭｑＯ２－ａＦa（但し、Ｍは、Ｃｏ、Ｍｎ及びＮｉ以外の遷移金属元素、Ａｌ、Ｇｅ、Ｓｎ並びにアルカリ土類金属元素からなる群から選ばれる少なくとも１種の元素である。０．９≦ｐ≦１．１、０．２≦ｘ≦０．５、０．２≦ｙ≦０．５、０．１≦ｚ≦０．４、０≦ｑ≦０．０５、１．９≦２－ａ≦２．１、ｐ＋ｘ＋ｙ＋ｚ＋ｑ＝２、０≦ａ≦０．０２）で表されるリチウム－ニッケル－コバルト－マンガン含有複合酸化物粉末であって、該粉末を分級して、平均粒径が２μｍ≦Ｄ５０≦８μｍである小粒径側分級粒子と平均粒径が１０μｍ≦Ｄ５０≦２５μｍである大粒径側分級粒子とに分けた場合、（小粒径側分級粒子の重量％／大粒径側分級粒子の重量％）が（１５／８５）～（４０／６０）であり、かつ、小粒径側分級粒子に含まれるニッケル、コバルト、マンガン及びＭ元素の合計に対するリチウムのモル比（ｐｓ）が、大粒径側分級粒子に含まれるニッケル、コバルト、マンガン及びＭ元素の合計に対するリチウムのモル比（ｐｌ）より小さいことを特徴とするリチウム－ニッケル－コバルト－マンガン含有複合酸化物粉末。
PCT/JP2008/060313 2007-06-21 2008-06-04 リチウム含有複合酸化物粉末及びその製造方法 Ceased WO2008155989A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020097003584A KR101165999B1 (ko) 2007-06-21 2008-06-04 리튬 함유 복합 산화물 분말 및 그 제조 방법
CN2008800008913A CN101548417B (zh) 2007-06-21 2008-06-04 含锂复合氧化物粉末及其制造方法
JP2009520418A JP5172835B2 (ja) 2007-06-21 2008-06-04 リチウム含有複合酸化物粉末及びその製造方法
US12/486,799 US8795896B2 (en) 2007-06-21 2009-06-18 Lithium-containing composite oxide and its production method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-164107 2007-06-21
JP2007164107 2007-06-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/486,799 Continuation US8795896B2 (en) 2007-06-21 2009-06-18 Lithium-containing composite oxide and its production method

Publications (1)

Publication Number Publication Date
WO2008155989A1 true WO2008155989A1 (ja) 2008-12-24

Family

ID=40156148

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060313 Ceased WO2008155989A1 (ja) 2007-06-21 2008-06-04 リチウム含有複合酸化物粉末及びその製造方法

Country Status (5)

Country Link
US (1) US8795896B2 (ja)
JP (1) JP5172835B2 (ja)
KR (1) KR101165999B1 (ja)
CN (1) CN101548417B (ja)
WO (1) WO2008155989A1 (ja)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009230914A (ja) * 2008-03-19 2009-10-08 Sanyo Electric Co Ltd 非水電解質二次電池
WO2011065391A1 (ja) * 2009-11-26 2011-06-03 日本化学工業株式会社 リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
JP2011216485A (ja) * 2010-03-31 2011-10-27 Samsung Sdi Co Ltd 正極活物質、並びにそれを採用した正極及びリチウム電池
WO2011162178A1 (ja) * 2010-06-21 2011-12-29 トヨタ自動車株式会社 リチウムイオン二次電池
JP2012043794A (ja) * 2010-08-17 2012-03-01 Umicore Sa Ｌｉ蓄電池内での高い安全性と高出力とを兼備する正電極材料
JP5299719B2 (ja) * 2010-06-21 2013-09-25 トヨタ自動車株式会社 リチウム二次電池
JP2013235786A (ja) * 2012-05-10 2013-11-21 Tanaka Chemical Corp 正極活物質及びその製造方法、正極活物質前駆体、リチウム二次電池用正極、並びにリチウム二次電池
JP5459565B2 (ja) * 2010-06-21 2014-04-02 トヨタ自動車株式会社 リチウムイオン二次電池
WO2014116075A1 (ko) * 2013-01-28 2014-07-31 전자부품연구원 나노크기의 이산화티탄이 포함된 구형의 전이금속복합탄산물을 이용한 고전압용 비수계 리튬이차전지용 고용량 양극재료 및 그의 제조 방법
WO2014156992A1 (ja) * 2013-03-25 2014-10-02 旭硝子株式会社 正極活物質の製造方法
JP2014534574A (ja) * 2011-10-21 2014-12-18 コリア インスティテュート オブ インダストリアル テクノロジー 電気自動車用リチウム二次電池用の高エネルギー密度の正極複合素材合成及び電極製造技術
WO2015053357A1 (ja) * 2013-10-10 2015-04-16 三井金属鉱業株式会社 リチウム過剰型層状リチウム金属複合酸化物の製造方法
WO2016088775A1 (ja) * 2014-12-02 2016-06-09 Ｃｓエナジーマテリアルズ株式会社 ニッケルリチウム金属複合酸化物の製造方法及び該製造方法により得られるニッケルリチウム金属複合酸化物とこれからなる正極活物質
JP2018181766A (ja) * 2017-04-20 2018-11-15 トヨタ自動車株式会社 リチウム二次電池用の正極
JP2020017373A (ja) * 2018-07-24 2020-01-30 本田技研工業株式会社 正極活物質、リチウムイオン二次電池用正極、リチウムイオン二次電池、および正極活物質の製造方法
JP2022074126A (ja) * 2020-10-30 2022-05-17 三星エスディアイ株式会社 ニッケル系リチウム金属複合酸化物、その製造方法、それを含む正極、及びリチウム二次電池
CN115428099A (zh) * 2020-04-16 2022-12-02 古河机械金属株式会社 硫化物系无机固体电解质材料、固体电解质、固体电解质膜以及锂离子电池

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102574700A (zh) * 2009-10-22 2012-07-11 户田工业株式会社 镍-钴-锰类化合物颗粒粉末及其制造方法、锂复合氧化物颗粒粉末及其制造方法和非水电解质二次电池
GB0922063D0 (en) * 2009-12-17 2010-02-03 Intrinsiq Materials Global Ltd Porous silicon
US8076026B2 (en) * 2010-02-05 2011-12-13 International Battery, Inc. Rechargeable battery using an aqueous binder
US7931985B1 (en) * 2010-11-08 2011-04-26 International Battery, Inc. Water soluble polymer binder for lithium ion battery
US20110143206A1 (en) * 2010-07-14 2011-06-16 International Battery, Inc. Electrode for rechargeable batteries using aqueous binder solution for li-ion batteries
US8102642B2 (en) * 2010-08-06 2012-01-24 International Battery, Inc. Large format ultracapacitors and method of assembly
KR101232839B1 (ko) * 2010-09-14 2013-02-13 한양대학교 산학협력단 리튬 이차 전지용 양극 활물질 전구체, 이를 사용한 리튬 이차 전지용 양극 활물질의 제조 방법, 및 상기 제조된 리튬 이차 전지용 양극 활물질을 포함하는 리튬 이차 전지
WO2012063370A1 (ja) * 2010-11-12 2012-05-18 トヨタ自動車株式会社 二次電池
JP5368627B2 (ja) * 2010-12-03 2013-12-18 Ｊｘ日鉱日石金属株式会社 リチウムイオン電池用正極活物質、リチウムイオン電池用正極、及び、リチウムイオン電池
JP5733805B2 (ja) * 2011-05-26 2015-06-10 株式会社豊田自動織機 非水電解質二次電池用正極活物質、および非水電解質二次電池用正極活物質の製造方法
CN103782417B (zh) * 2011-09-28 2016-03-02 松下知识产权经营株式会社 非水电解质二次电池用正极以及非水电解质二次电池
ES2915724T3 (es) * 2012-04-05 2022-06-24 Tosoh Corp Partículas combinadas de tetraóxido de trimanganeso que contiene un metal y su proceso de producción
KR20130125124A (ko) * 2012-05-08 2013-11-18 한국과학기술연구원 리튬이차전지용 나노복합체 양극 활물질을 제조하는 방법
JP6273581B2 (ja) * 2012-06-21 2018-02-07 住友化学株式会社 リチウムイオン二次電池用正極活物質及びその製造方法
CN103904310A (zh) * 2012-12-28 2014-07-02 北京当升材料科技股份有限公司 一种混合镍钴锰酸锂材料制备方法
KR101586804B1 (ko) * 2012-12-28 2016-01-20 주식회사 엘앤에프신소재 리튬 이차 전지용 양극 활물질의 제조 방법 및 리튬 이차전지용 양극 활물질
KR101593005B1 (ko) * 2013-01-31 2016-02-11 주식회사 엘지화학 내구성이 향상된 이차전지용 양극 활물질 및 이를 포함하는 리튬 이차전지
KR101610753B1 (ko) 2013-01-31 2016-04-08 주식회사 엘지화학 저온 특성이 향상된 이차전지용 양극 활물질 및 이를 포함하는 리튬 이차전지
KR101572454B1 (ko) 2013-01-31 2015-11-27 주식회사 엘지화학 고출력의 이차전지용 양극 및 이를 포함하는 이차전지
KR101548248B1 (ko) 2013-01-31 2015-08-28 주식회사 엘지화학 고에너지 밀도의 이차전지용 양극 및 이를 포함하는 이차전지
CN103296265A (zh) * 2013-06-06 2013-09-11 南通瑞翔新材料有限公司 锂电子二次电池正极用的含锂复合氧化物及其制造方法
JP5701343B2 (ja) * 2013-07-10 2015-04-15 株式会社田中化学研究所 リチウム二次電池用正極活物質、正極および二次電池
CN103972487B (zh) * 2014-05-16 2016-08-24 厦门钨业股份有限公司 一种多元复合氧化物材料及其工业制备方法
JP6471025B2 (ja) * 2014-06-27 2019-02-13 住友化学株式会社 リチウム含有複合酸化物およびその製造方法
JP6603058B2 (ja) * 2014-08-20 2019-11-06 住友化学株式会社 リチウム含有複合酸化物の製造方法およびリチウム含有複合酸化物
EP3306713B1 (en) 2015-06-02 2020-04-08 Sumitomo Chemical Company, Ltd. Positive-electrode active material for lithium secondary cell, positive electrode for lithium secondary cell, and lithium secondary cell
JP6487279B2 (ja) 2015-06-10 2019-03-20 住友化学株式会社 リチウム含有複合酸化物、正極活物質、リチウムイオン二次電池用正極およびリチウムイオン二次電池
KR20180003907A (ko) * 2016-07-01 2018-01-10 주식회사 엘 앤 에프 리튬 이차 전지용 양극 활물질 및 이를 포함하는 리튬 이차 전지
CN109643795B (zh) * 2016-07-22 2022-01-04 尤米科尔公司 锂金属复合氧化物粉末
CN107681123B (zh) * 2016-08-01 2020-03-31 宁德新能源科技有限公司 正极材料及其制备方法、正极极片及锂离子电池
CN107195858A (zh) * 2017-04-17 2017-09-22 深圳市比克动力电池有限公司 锂离子电池、正极浆料、正极极片及制备方法
CN107123799A (zh) * 2017-05-18 2017-09-01 格林美（无锡）能源材料有限公司 高容量锂二次电池用正极活性物质及其前驱体的制备方法
CN107359334B (zh) * 2017-07-11 2020-06-19 贵州振华新材料有限公司 球形或类球形锂离子电池正极材料及锂离子电池
KR102325727B1 (ko) * 2017-10-13 2021-11-12 주식회사 엘지에너지솔루션 리튬 이차전지용 양극재, 이의 제조방법, 이를 포함하는 리튬 이차전지용 양극 및 리튬 이차전지
US11799081B2 (en) 2017-11-21 2023-10-24 Lg Energy Solution, Ltd. Positive electrode material for lithium secondary battery, positive electrode including same, and lithium secondary battery
PL3686970T3 (pl) 2017-11-21 2024-06-24 Lg Energy Solution, Ltd. Materiał elektrody dodatniej do litowej baterii wielokrotnego ładowania i zawierająca go litowa bateria wielokrotnego ładowania
KR102185126B1 (ko) * 2017-12-04 2020-12-01 삼성에스디아이 주식회사 리튬이차전지용 양극활물질, 그 제조방법 및 이를 포함하는 양극을 포함한 리튬이차전지
US11670754B2 (en) 2017-12-04 2023-06-06 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery comprising positive electrode including positive active material
KR102853967B1 (ko) 2021-05-28 2025-09-01 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지
US10847781B2 (en) 2017-12-04 2020-11-24 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery comprising positive electrode including positive active material
US11777075B2 (en) 2017-12-04 2023-10-03 Samsung Sdi Co., Ltd. Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery comprising positive electrode including positive active material
KR102424398B1 (ko) 2020-09-24 2022-07-21 삼성에스디아이 주식회사 리튬 이차 전지용 양극, 그 제조 방법, 및 이를 포함한 리튬 이차 전지
US11522189B2 (en) 2017-12-04 2022-12-06 Samsung Sdi Co., Ltd. Positive electrode for rechargeable lithium battery, preparing method thereof, and rechargeable lithium battery comprising positive electrode
CN108878956B (zh) 2018-07-04 2019-06-11 宁德时代新能源科技股份有限公司 锂离子二次电池
CN110492097B (zh) * 2019-08-30 2021-04-27 中南大学 一种ncm三元复合正极材料及其制备和应用
KR102362778B1 (ko) * 2019-11-29 2022-02-11 삼성에스디아이 주식회사 양극 활물질 전구체, 상기 전구체를 이용한 양극 활물질, 이의 제조 방법 및 양극 및 리튬 이차 전지
KR102392379B1 (ko) * 2020-06-30 2022-04-29 삼성에스디아이 주식회사 니켈계 리튬 금속 복합 산화물, 그 제조방법 및 이를 포함하는 양극을 함유한 리튬이차전지
CN114455648A (zh) * 2022-02-21 2022-05-10 浙江格派钴业新材料有限公司 一种双层复合低成本富锂锰基前驱体的制备方法
CN120883389A (zh) * 2023-04-10 2025-10-31 株式会社Lg化学 正极材料以及包含其的正极和锂二次电池

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11162466A (ja) * 1997-12-01 1999-06-18 Sanyo Electric Co Ltd リチウム二次電池用正極活物質の製造方法
WO2004082046A1 (ja) * 2003-03-14 2004-09-23 Seimi Chemical Co., Ltd. リチウム二次電池用正極活物質粉末
WO2005020354A1 (ja) * 2003-08-21 2005-03-03 Seimi Chemical Co., Ltd. リチウム二次電池用の正極活物質粉末
WO2005124898A1 (ja) * 2004-06-16 2005-12-29 Seimi Chemical Co., Ltd. リチウム二次電池用正極活物質粉末

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000082466A (ja) * 1998-07-02 2000-03-21 Nippon Chem Ind Co Ltd 正極活物質及び非水電解質二次電池
JP4175026B2 (ja) 2001-05-31 2008-11-05 三菱化学株式会社 リチウム遷移金属複合酸化物及びリチウム二次電池用正極材料の製造方法、リチウム二次電池用正極、並びにリチウム二次電池
JP2003160337A (ja) * 2001-09-07 2003-06-03 Mitsubishi Chemicals Corp リチウム遷移金属複合酸化物の製造方法
US7316862B2 (en) 2002-11-21 2008-01-08 Hitachi Maxell, Ltd. Active material for electrode and non-aqueous secondary battery using the same
US20050220700A1 (en) * 2003-03-14 2005-10-06 Seimi Chemical Co., Ltd. Positive electrode active material powder for lithium secondary battery
KR20060091486A (ko) * 2005-02-15 2006-08-21 삼성에스디아이 주식회사 양극 활물질, 그 제조 방법 및 이를 채용한 양극과 리튬 전지
CN102263259A (zh) 2006-12-28 2011-11-30 Agc清美化学股份有限公司 含锂复合氧化物及其制造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11162466A (ja) * 1997-12-01 1999-06-18 Sanyo Electric Co Ltd リチウム二次電池用正極活物質の製造方法
WO2004082046A1 (ja) * 2003-03-14 2004-09-23 Seimi Chemical Co., Ltd. リチウム二次電池用正極活物質粉末
WO2005020354A1 (ja) * 2003-08-21 2005-03-03 Seimi Chemical Co., Ltd. リチウム二次電池用の正極活物質粉末
WO2005124898A1 (ja) * 2004-06-16 2005-12-29 Seimi Chemical Co., Ltd. リチウム二次電池用正極活物質粉末

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009230914A (ja) * 2008-03-19 2009-10-08 Sanyo Electric Co Ltd 非水電解質二次電池
WO2011065391A1 (ja) * 2009-11-26 2011-06-03 日本化学工業株式会社 リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
JP2011113792A (ja) * 2009-11-26 2011-06-09 Nippon Chem Ind Co Ltd リチウム二次電池用正極活物質、その製造方法及びリチウム二次電池
JP2011216485A (ja) * 2010-03-31 2011-10-27 Samsung Sdi Co Ltd 正極活物質、並びにそれを採用した正極及びリチウム電池
JP5459565B2 (ja) * 2010-06-21 2014-04-02 トヨタ自動車株式会社 リチウムイオン二次電池
WO2011162178A1 (ja) * 2010-06-21 2011-12-29 トヨタ自動車株式会社 リチウムイオン二次電池
WO2011161754A1 (ja) * 2010-06-21 2011-12-29 トヨタ自動車株式会社 リチウムイオン二次電池
CN102947981A (zh) * 2010-06-21 2013-02-27 丰田自动车株式会社 锂离子二次电池
JP5299719B2 (ja) * 2010-06-21 2013-09-25 トヨタ自動車株式会社 リチウム二次電池
JP2012043794A (ja) * 2010-08-17 2012-03-01 Umicore Sa Ｌｉ蓄電池内での高い安全性と高出力とを兼備する正電極材料
US9478993B2 (en) 2011-10-21 2016-10-25 Korea Institute Of Industrial Technology Cathode composite material synthesis having high energy density for lithium secondary battery for electric vehicle and electrode manufacturing technology thereof
JP2014534574A (ja) * 2011-10-21 2014-12-18 コリア インスティテュート オブ インダストリアル テクノロジー 電気自動車用リチウム二次電池用の高エネルギー密度の正極複合素材合成及び電極製造技術
JP2013235786A (ja) * 2012-05-10 2013-11-21 Tanaka Chemical Corp 正極活物質及びその製造方法、正極活物質前駆体、リチウム二次電池用正極、並びにリチウム二次電池
KR101470986B1 (ko) * 2013-01-28 2014-12-22 전자부품연구원 나노크기의 이산화티탄이 포함된 구형의 전이금속복합탄산물을 이용한 고전압용 비수계 리튬이차전지용 고용량 양극재료 및 그의 제조 방법
WO2014116075A1 (ko) * 2013-01-28 2014-07-31 전자부품연구원 나노크기의 이산화티탄이 포함된 구형의 전이금속복합탄산물을 이용한 고전압용 비수계 리튬이차전지용 고용량 양극재료 및 그의 제조 방법
WO2014156992A1 (ja) * 2013-03-25 2014-10-02 旭硝子株式会社 正極活物質の製造方法
JPWO2015053357A1 (ja) * 2013-10-10 2017-03-09 三井金属鉱業株式会社 リチウム過剰型層状リチウム金属複合酸化物の製造方法
GB2536149A (en) * 2013-10-10 2016-09-07 Mitsui Mining & Smelting Co Method for manufacturing over-lithiated layered lithium metal composite oxide
KR101613862B1 (ko) 2013-10-10 2016-04-20 미쓰이금속광업주식회사 리튬 과잉형 층상 리튬 금속 복합 산화물의 제조 방법
US9525173B2 (en) 2013-10-10 2016-12-20 Mitsui Mining & Smelting Co., Ltd. Method for manufacturing over-lithiated layered lithium metal composite oxide
GB2536149B (en) * 2013-10-10 2017-01-25 Mitsui Mining & Smelting Co A method for manufacturing over-lithiated layered lithium metal composite oxide
WO2015053357A1 (ja) * 2013-10-10 2015-04-16 三井金属鉱業株式会社 リチウム過剰型層状リチウム金属複合酸化物の製造方法
WO2016088775A1 (ja) * 2014-12-02 2016-06-09 Ｃｓエナジーマテリアルズ株式会社 ニッケルリチウム金属複合酸化物の製造方法及び該製造方法により得られるニッケルリチウム金属複合酸化物とこれからなる正極活物質
JP2016108161A (ja) * 2014-12-02 2016-06-20 Ｃｓエナジーマテリアルズ株式会社 ニッケルリチウム金属複合酸化物の製造方法及び該製造方法により得られるニッケルリチウム金属複合酸化物とこれからなる正極活物質
JP2018181766A (ja) * 2017-04-20 2018-11-15 トヨタ自動車株式会社 リチウム二次電池用の正極
JP2020017373A (ja) * 2018-07-24 2020-01-30 本田技研工業株式会社 正極活物質、リチウムイオン二次電池用正極、リチウムイオン二次電池、および正極活物質の製造方法
CN115428099A (zh) * 2020-04-16 2022-12-02 古河机械金属株式会社 硫化物系无机固体电解质材料、固体电解质、固体电解质膜以及锂离子电池
JP2022074126A (ja) * 2020-10-30 2022-05-17 三星エスディアイ株式会社 ニッケル系リチウム金属複合酸化物、その製造方法、それを含む正極、及びリチウム二次電池
JP7280330B2 (ja) 2020-10-30 2023-05-23 三星エスディアイ株式会社 ニッケル系リチウム金属複合酸化物、その製造方法、それを含む正極、及びリチウム二次電池

Also Published As

Publication number Publication date
US20090258296A1 (en) 2009-10-15
JPWO2008155989A1 (ja) 2010-08-26
US8795896B2 (en) 2014-08-05
KR101165999B1 (ko) 2012-07-16
CN101548417B (zh) 2011-07-06
KR20090032138A (ko) 2009-03-31
CN101548417A (zh) 2009-09-30
JP5172835B2 (ja) 2013-03-27

Similar Documents

Publication Publication Date Title
WO2008155989A1 (ja) リチウム含有複合酸化物粉末及びその製造方法
WO2008084679A1 (ja) リチウム含有複合酸化物及びその製造方法
JP2010505732A5 (ja)
EP3366648B1 (en) High density lithium cobalt oxide for rechargeable batteries
KR101430839B1 (ko) 리튬 이온 전지용 정극 활물질, 리튬 이온 전지용 정극, 및 리튬 이온 전지
WO2011053933A3 (en) Active materials for lithium-ion batteries
WO2009057722A1 (ja) リチウムイオン二次電池用正極活物質の製造方法
WO2010101396A3 (ko) 고에너지밀도의 양극 재료 및 이를 포함하는 리튬 이차전지
EP4354526A3 (en) Positive electrode material for lithium secondary battery, and positive electrode for lithium secondary battery, and lithium secondary battery including the same
HRP20160974T1 (hr) Mješavina oksidiranog hidroksid metala i postupak za proizvodnju
WO2009011157A1 (ja) リチウムイオン電池用リチウムマンガン複合酸化物及びその製造方法
KR20140018981A (ko) 크기 의존 조성을 갖는 포지티브 전극 재료
JP2007214138A5 (ja)
WO2014090584A8 (en) Bimodal lithium transition metal based oxide powder for use in a rechargeable battery
JP2006261132A5 (ja)
CN109926052B (zh) 一种负载型绿锈基多金属氢氧化物催化剂及其制备方法
CN103570082A (zh) 一种钴酸锂材料的制备方法
WO2009028326A1 (ja) 金属硫化物の製造方法
JP2018081937A5 (ja)
WO2005104767A8 (en) Method to synthesize highly luminescent doped metal nitride powders
WO2019078506A3 (ko) 리튬 이차전지용 양극 활물질의 제조방법, 이에 의해 제조된 양극 활물질, 이를 포함하는 리튬 이차전지용 양극 및 리튬 이차전지
CN103285873A (zh) 一种合成多晶金刚石用触媒及其制备方法
JP2018095546A5 (ja)
WO2019093869A3 (ko) 이차전지용 양극 활물질의 제조방법
WO2010023129A3 (en) Alkali transition metal fluorophosphates

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880000891.3

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2009520418

Country of ref document: JP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08765126

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 1020097003584

Country of ref document: KR

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08765126

Country of ref document: EP

Kind code of ref document: A1