HK1246979A1 - 非水電解質鋰二次電池用正極活性物質及其製造方法 - Google Patents

非水電解質鋰二次電池用正極活性物質及其製造方法

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Publication number
HK1246979A1
HK1246979A1 HK18106195.0A HK18106195A HK1246979A1 HK 1246979 A1 HK1246979 A1 HK 1246979A1 HK 18106195 A HK18106195 A HK 18106195A HK 1246979 A1 HK1246979 A1 HK 1246979A1
Authority
HK
Hong Kong
Prior art keywords
positive
electrode active
production method
lithium secondary
secondary batteries
Prior art date
Application number
HK18106195.0A
Other languages
English (en)
Inventor
鹿島肇
佐藤忍
槙文彦
Original Assignee
日本化學產業株式會社
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 日本化學產業株式會社 filed Critical 日本化學產業株式會社
Publication of HK1246979A1 publication Critical patent/HK1246979A1/zh

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
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • 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
    • C01G51/00—Compounds of cobalt
    • C01G51/40—Cobaltates
    • C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
    • 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
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • 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
    • H01M4/13—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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
HK18106195.0A 2015-03-10 2018-05-14 非水電解質鋰二次電池用正極活性物質及其製造方法 HK1246979A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015046924 2015-03-10
PCT/JP2016/057525 WO2016143844A1 (ja) 2015-03-10 2016-03-10 非水電解質リチウム二次電池用正極活物質及びその製造方法

Publications (1)

Publication Number Publication Date
HK1246979A1 true HK1246979A1 (zh) 2018-09-14

Family

ID=56880123

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18106195.0A HK1246979A1 (zh) 2015-03-10 2018-05-14 非水電解質鋰二次電池用正極活性物質及其製造方法

Country Status (6)

Country Link
US (1) US20180040893A1 (zh)
EP (1) EP3270446A4 (zh)
JP (1) JP7408270B2 (zh)
CN (1) CN107408691A (zh)
HK (1) HK1246979A1 (zh)
WO (1) WO2016143844A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6739981B2 (ja) * 2016-04-22 2020-08-12 ユミコア ニッケルリチウム金属複合酸化物の製造方法
JP6815151B2 (ja) * 2016-09-30 2021-01-20 旭化成株式会社 非水系リチウム型蓄電素子

Family Cites Families (26)

* Cited by examiner, † Cited by third party
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JPH1173966A (ja) * 1997-07-01 1999-03-16 Matsushita Electric Ind Co Ltd 非水電解質二次電池およびその正極活物質の製造法
JP3088716B1 (ja) * 1999-04-30 2000-09-18 同和鉱業株式会社 正極活物質と該正極活物質を用いたリチウム二次電池
JP3362025B2 (ja) * 1999-04-30 2003-01-07 同和鉱業株式会社 正極活物質と該正極活物質を用いたリチウム二次電池
JP2002124261A (ja) * 1999-11-29 2002-04-26 Mitsui Chemicals Inc リチウム二次電池用正極活物質および電池
WO2005007577A1 (ja) * 2003-07-18 2005-01-27 Tosoh Corporation リチウム−ニッケル−マンガン複合酸化物及びその製造方法並びにその用途
CN1826291A (zh) * 2003-07-18 2006-08-30 东曹株式会社 锂－镍－锰复合氧化物、其制造方法及用途
JP2005044743A (ja) * 2003-07-25 2005-02-17 Nichia Chem Ind Ltd 非水電解液二次電池用正極活物質および非水電解液二次電池
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KR20100084621A (ko) * 2007-11-01 2010-07-27 에이지씨 세이미 케미칼 가부시키가이샤 리튬 2 차 전지 정극 활물질의 원료용 천이 금속 화합물의 조립체 분말 및 그 제조 방법
JP2009146740A (ja) * 2007-12-14 2009-07-02 Sony Corp 正極活物質の製造方法
CN101478044B (zh) * 2009-01-07 2012-05-30 厦门钨业股份有限公司 锂离子二次电池多元复合正极材料及其制备方法
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JP5569258B2 (ja) * 2010-08-26 2014-08-13 宇部興産株式会社 電極材料の連続製造方法
US20120052381A1 (en) * 2010-09-01 2012-03-01 Sanyo Electric Co., Ltd. Positive electrode for non-aqueous electrolyte secondary battery, battery using the same, and method of manufacturing positive electrode for non-aqueous electrolyte secondary battery
CN103459321B (zh) * 2011-04-14 2016-09-21 户田工业株式会社 Li-Ni复合氧化物颗粒粉末及其制造方法、以及非水电解质二次电池
JP5877817B2 (ja) * 2011-05-30 2016-03-08 住友金属鉱山株式会社 非水系二次電池用正極活物質及びその正極活物質を用いた非水系電解質二次電池
JP5971109B2 (ja) * 2011-12-20 2016-08-17 住友金属鉱山株式会社 ニッケル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
JP6221310B2 (ja) * 2012-04-05 2017-11-01 東ソー株式会社 四三酸化マンガン組成物及びその製造方法並びにその用途
JP6055967B2 (ja) 2012-05-10 2017-01-11 株式会社田中化学研究所 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
JP6107832B2 (ja) 2012-10-17 2017-04-05 戸田工業株式会社 Ｌｉ−Ｎｉ複合酸化物粒子粉末及びその製造方法、並びに非水電解質二次電池
JP6096101B2 (ja) * 2012-12-18 2017-03-15 日本碍子株式会社 リチウム二次電池用正極の製造方法
JP6136765B2 (ja) * 2013-08-28 2017-05-31 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質の製造方法、非水系電解質二次電池用正極活物質および非水系電解質二次電池
KR20150134259A (ko) * 2014-05-21 2015-12-01 주식회사 에너세라믹 리튬복합금속산화물 및 이를 포함하는 리튬이차전지

Also Published As

Publication number Publication date
WO2016143844A1 (ja) 2016-09-15
JP7408270B2 (ja) 2024-01-05
US20180040893A1 (en) 2018-02-08
EP3270446A4 (en) 2018-09-05
JPWO2016143844A1 (ja) 2018-01-25
EP3270446A1 (en) 2018-01-17
CN107408691A (zh) 2017-11-28

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