TWI456822B - 鋰離子蓄電池用正極活性物質 - Google Patents

鋰離子蓄電池用正極活性物質 Download PDF

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Publication number
TWI456822B
TWI456822B TW101107337A TW101107337A TWI456822B TW I456822 B TWI456822 B TW I456822B TW 101107337 A TW101107337 A TW 101107337A TW 101107337 A TW101107337 A TW 101107337A TW I456822 B TWI456822 B TW I456822B
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TW
Taiwan
Prior art keywords
lithium ion
active material
ion battery
satisfies
positive active
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TW101107337A
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English (en)
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TW201238124A (en
Inventor
Atsushi Ito
Kenzo Oshihara
Yasuhiko Ohsawa
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Nissan Motor
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Application filed by Nissan Motor filed Critical Nissan Motor
Publication of TW201238124A publication Critical patent/TW201238124A/zh
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Publication of TWI456822B publication Critical patent/TWI456822B/zh

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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
    • H01M4/52—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
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/56—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO3]2-, e.g. Li2[NixMn1-xO3], Li2[MyNixMn1-x-yO3
    • 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
    • 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
    • H01M4/36—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
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Claims (3)

  1. 一種鋰離子蓄電池用正極活性物質，其特徵為具有以下述組成式表示之化合物：[Li1.5 ][Li0.5(1-x) Mn1-x M1.5x ]O3 (式中x滿足0.15≦x≦0.3，M係以Niα Coβ Mnγ 表示，且滿足0<α≦0.5、0≦β≦0.33、0<γ≦0.5)以X射線繞射所測定之前述化合物之(001)結晶面之峰值半寬值(half width)為0.19以上且0.212以下，前述化合物之平均一次粒徑為0.19μm以上且0.25μm以下。
  2. 如申請專利範圍第1項之鋰離子蓄電池用正極活性物質，其中前述組成式中，x滿足0.15≦x≦0.25，α、β、γ分別滿足0<α≦0.457、0≦β≦0.1、0<γ≦0.457。
  3. 一種鋰離子蓄電池，其特徵為含有如申請專利範圍第1項之鋰離子蓄電池用正極活性物質。
TW101107337A 2011-03-09 2012-03-05 鋰離子蓄電池用正極活性物質 TWI456822B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011051227A JP5741908B2 (ja) 2011-03-09 2011-03-09 リチウムイオン二次電池用正極活物質

Publications (2)

Publication Number Publication Date
TW201238124A TW201238124A (en) 2012-09-16
TWI456822B true TWI456822B (zh) 2014-10-11

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US (1) US8916295B2 (zh)
EP (1) EP2685533B1 (zh)
JP (1) JP5741908B2 (zh)
KR (1) KR101505351B1 (zh)
CN (1) CN103403930B (zh)
BR (1) BR112013023051A2 (zh)
MX (1) MX2013008861A (zh)
MY (1) MY166752A (zh)
RU (1) RU2540072C1 (zh)
TW (1) TWI456822B (zh)
WO (1) WO2012121062A1 (zh)

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Publication number Priority date Publication date Assignee Title
US9461299B2 (en) * 2012-02-01 2016-10-04 Nissan Motor Co., Ltd. Transition metal oxide containing solid solution lithium, non-aqueous electrolyte secondary battery positive electrode and non-aqueous electrolyte secondary battery
JP6032458B2 (ja) 2012-02-03 2016-11-30 日産自動車株式会社 固溶体リチウム含有遷移金属酸化物及びリチウムイオン二次電池
JP6112380B2 (ja) 2012-03-07 2017-04-12 日産自動車株式会社 正極活物質、電気デバイス用正極及び電気デバイス
JP6156713B2 (ja) 2012-03-07 2017-07-05 日産自動車株式会社 正極活物質、電気デバイス用正極及び電気デバイス
WO2014021014A1 (ja) 2012-08-02 2014-02-06 日産自動車株式会社 非水系有機電解液二次電池
KR20180031067A (ko) 2012-11-22 2018-03-27 닛산 지도우샤 가부시키가이샤 전기 디바이스용 부극, 및 이것을 사용한 전기 디바이스
JP6168148B2 (ja) * 2013-07-31 2017-07-26 日産自動車株式会社 固溶体リチウム含有遷移金属酸化物、及び該固溶体リチウム含有遷移金属酸化物を正極に用いた非水電解質二次電池
JP2016177867A (ja) * 2013-07-31 2016-10-06 日産自動車株式会社 固溶体リチウム含有遷移金属酸化物、及び該固溶体リチウム含有遷移金属酸化物を正極に用いた非水電解質二次電池
JP6400364B2 (ja) * 2013-08-29 2018-10-03 本田技研工業株式会社 非水系二次電池用正極活物質及びその製造方法
EP3093915B1 (en) * 2014-01-09 2022-02-02 Nissan Motor Co., Ltd. Process for producing lithium ion secondary battery
JP6252602B2 (ja) * 2014-01-24 2017-12-27 日産自動車株式会社 電気デバイス
CN105934846B (zh) 2014-01-24 2019-06-28 日产自动车株式会社 电器件
EP3098892B1 (en) 2014-01-24 2018-11-14 Nissan Motor Co., Ltd Electrical device
CN105934845B (zh) * 2014-01-24 2019-07-05 日产自动车株式会社 电器件
CN105692703B (zh) * 2014-11-24 2017-09-08 苏州世名科技股份有限公司 富锂锰基正极材料及其制备方法和锂离子电池
JP7330436B2 (ja) * 2019-09-25 2023-08-22 株式会社Ｇｓユアサ 非水電解質二次電池用正極活物質、非水電解質二次電池用正極活物質の製造方法、非水電解質二次電池用正極、及び非水電解質二次電池
CN112086616B (zh) * 2020-10-19 2021-10-08 四川工程职业技术学院 一种大(010)晶面镍钴锰/铝层状正极材料的制备方法

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Publication number Publication date
MX2013008861A (es) 2013-08-14
JP5741908B2 (ja) 2015-07-01
WO2012121062A1 (ja) 2012-09-13
TW201238124A (en) 2012-09-16
BR112013023051A2 (pt) 2017-11-14
EP2685533B1 (en) 2015-08-26
JP2012190580A (ja) 2012-10-04
KR20130128008A (ko) 2013-11-25
KR101505351B1 (ko) 2015-03-23
US8916295B2 (en) 2014-12-23
EP2685533A4 (en) 2014-08-13
CN103403930B (zh) 2015-11-25
MY166752A (en) 2018-07-20
RU2540072C1 (ru) 2015-01-27
US20130337332A1 (en) 2013-12-19
CN103403930A (zh) 2013-11-20
EP2685533A1 (en) 2014-01-15

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