CN107078292B - 非水系电解质二次电池用的正极活性物质及其制造方法、以及非水系电解质二次电池 - Google Patents

非水系电解质二次电池用的正极活性物质及其制造方法、以及非水系电解质二次电池 Download PDF

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CN107078292B
CN107078292B CN201580041492.1A CN201580041492A CN107078292B CN 107078292 B CN107078292 B CN 107078292B CN 201580041492 A CN201580041492 A CN 201580041492A CN 107078292 B CN107078292 B CN 107078292B
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positive electrode
active material
electrode active
secondary battery
electrolyte secondary
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CN107078292A (zh
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井之上胜哉
户屋广将
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Sumitomo Metal Mining 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
    • 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
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/80—Compounds containing nickel, with or without oxygen or hydrogen, and containing one or more other elements
    • C01G53/82—Compounds containing nickel, with or without oxygen or hydrogen, and containing two or more other elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • 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
    • 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
    • H01M4/52—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
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    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
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    • 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
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    • Y02E60/10—Energy storage using batteries
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN201580041492.1A 2014-07-31 2015-07-01 非水系电解质二次电池用的正极活性物质及其制造方法、以及非水系电解质二次电池 Active CN107078292B (zh)

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JP2014-157102 2014-07-31
JP2014157102A JP6318956B2 (ja) 2014-07-31 2014-07-31 非水系電解質二次電池用の正極活物質及びその製造方法、並びに非水系電解質二次電池
PCT/JP2015/069008 WO2016017360A1 (ja) 2014-07-31 2015-07-01 非水系電解質二次電池用の正極活物質及びその製造方法、並びに非水系電解質二次電池

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CN107078292A CN107078292A (zh) 2017-08-18
CN107078292B true CN107078292B (zh) 2020-04-24

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Publication number Priority date Publication date Assignee Title
JP6662155B2 (ja) * 2016-04-01 2020-03-11 住友金属鉱山株式会社 リチウムイオン二次電池用正極材スラリーの安定性評価方法
KR102091214B1 (ko) * 2016-09-12 2020-03-19 주식회사 엘지화학 고전압용 리튬 코발트 산화물을 포함하는 리튬 이차전지용 양극 활물질 및 이를 제조하는 방법
JP6855752B2 (ja) * 2016-10-31 2021-04-07 住友金属鉱山株式会社 ニッケルマンガン複合水酸化物とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、および非水系電解質二次電池
CN112259720A (zh) 2017-05-12 2021-01-22 株式会社半导体能源研究所 正极活性物质粒子
KR102454481B1 (ko) * 2017-09-28 2022-10-12 주식회사 엘지에너지솔루션 전극 슬러리의 공정성 예측 및 선정 방법
JP7198777B2 (ja) * 2018-08-03 2023-01-04 住友金属鉱山株式会社 リチウムイオン二次電池用正極活物質、リチウムイオン二次電池用正極活物質の製造方法、リチウムイオン二次電池
JP7408912B2 (ja) * 2018-10-29 2024-01-09 住友金属鉱山株式会社 リチウムイオン二次電池用正極活物質の製造方法
CN111430683A (zh) * 2020-01-17 2020-07-17 蜂巢能源科技有限公司 锂离子电池的无钴正极材料及其制备方法和锂离子电池
KR102586106B1 (ko) * 2020-10-29 2023-10-05 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차전지
EP4098625A1 (en) * 2021-06-01 2022-12-07 Samsung SDI Co., Ltd. Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same
WO2023119056A1 (ja) * 2021-12-24 2023-06-29 株式会社半導体エネルギー研究所 前駆体の製造方法、及び正極活物質の製造方法
WO2025187506A1 (ja) * 2024-03-08 2025-09-12 住友金属鉱山株式会社 リチウムイオン二次電池用正極活物質
CN119812306B (zh) * 2024-12-31 2025-11-25 宁波容百新能源科技股份有限公司 一种正极活性材料及其制备方法和应用

Citations (1)

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JP2012256435A (ja) * 2011-06-07 2012-12-27 Sumitomo Metal Mining Co Ltd ニッケルマンガン複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、ならびに非水系電解質二次電池

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JP2009217981A (ja) * 2008-03-07 2009-09-24 Sanyo Electric Co Ltd 非水電解質二次電池
JP5638232B2 (ja) 2009-12-02 2014-12-10 住友金属鉱山株式会社 非水系電解質二次電池正極活物質用ニッケルコバルトマンガン複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、および非水系電解質二次電池
CN103797623B (zh) 2011-06-07 2016-12-14 住友金属矿山株式会社 镍复合氢氧化物及其制造方法、非水电解质二次电池用正极活性物质及其制造方法以及非水电解质二次电池
JP4894969B1 (ja) * 2011-06-07 2012-03-14 住友金属鉱山株式会社 ニッケルマンガン複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、ならびに、非水系電解質二次電池
JP2014112476A (ja) * 2012-12-05 2014-06-19 Sony Corp 二次電池用活物質、二次電池用電極、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
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Patent Citations (1)

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JP2012256435A (ja) * 2011-06-07 2012-12-27 Sumitomo Metal Mining Co Ltd ニッケルマンガン複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、ならびに非水系電解質二次電池

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US10483539B2 (en) 2019-11-19
JP6318956B2 (ja) 2018-05-09
WO2016017360A1 (ja) 2016-02-04
CN107078292A (zh) 2017-08-18
US20170263930A1 (en) 2017-09-14

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