TWI567027B - 複合粒子，製造彼等之方法，及包含彼等之物件 - Google Patents

複合粒子，製造彼等之方法，及包含彼等之物件 Download PDF

Info

Publication number
TWI567027B
TWI567027B TW101105338A TW101105338A TWI567027B TW I567027 B TWI567027 B TW I567027B TW 101105338 A TW101105338 A TW 101105338A TW 101105338 A TW101105338 A TW 101105338A TW I567027 B TWI567027 B TW I567027B
Authority
TW
Taiwan
Prior art keywords
core
composite particle
composite
metal oxide
particles
Prior art date
Application number
TW101105338A
Other languages
English (en)
Chinese (zh)
Other versions
TW201240920A (en
Inventor
李夫 克里斯坦森
Original Assignee
３Ｍ新設資產公司
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 ３Ｍ新設資產公司 filed Critical ３Ｍ新設資產公司
Publication of TW201240920A publication Critical patent/TW201240920A/zh
Application granted granted Critical
Publication of TWI567027B publication Critical patent/TWI567027B/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
    • 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
    • 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
    • C01G53/502—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 containing lithium and cobalt
    • 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
    • H01M4/04—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
    • H01M4/04—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of 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
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • 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
    • 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
    • H01M2004/026—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
TW101105338A 2011-02-18 2012-02-17 複合粒子，製造彼等之方法，及包含彼等之物件 TWI567027B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161444247P 2011-02-18 2011-02-18

Publications (2)

Publication Number Publication Date
TW201240920A TW201240920A (en) 2012-10-16
TWI567027B true TWI567027B (zh) 2017-01-21

Family

ID=45774316

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101105338A TWI567027B (zh) 2011-02-18 2012-02-17 複合粒子，製造彼等之方法，及包含彼等之物件

Country Status (7)

Country Link
US (1) US20130330616A1 (enExample)
EP (1) EP2676312A1 (enExample)
JP (1) JP6063397B2 (enExample)
KR (1) KR20140009364A (enExample)
CN (1) CN103348508B (enExample)
TW (1) TWI567027B (enExample)
WO (1) WO2012112316A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6032457B2 (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
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
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
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
JP6040392B2 (ja) * 2012-07-24 2016-12-07 株式会社田中化学研究所 複合酸化物、複合遷移金属化合物、複合酸化物の製造方法、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
EP2882029A4 (en) 2012-08-02 2015-07-29 Nissan Motor Nonaqueous organic electrolyte secondary cell
WO2014180686A1 (de) * 2013-05-08 2014-11-13 Basf Se Sphärische partikel, ihre herstellung und verwendung
US20160190551A1 (en) * 2013-07-10 2016-06-30 Gs Yuasa International Ltd. Mixed active material for lithium secondary battery, lithium secondary battery electrode, lithium secondary battery and power storage apparatus
JP2016528707A (ja) * 2013-08-22 2016-09-15 スリーエム イノベイティブ プロパティズ カンパニー リチウムイオンバッテリー用カソード組成物
CN103715423A (zh) * 2014-01-06 2014-04-09 深圳市贝特瑞新能源材料股份有限公司 锂镍钴铝氧化物复合正极材料、其制备方法和锂离子电池
JP6222347B2 (ja) * 2014-03-31 2017-11-01 日立金属株式会社 リチウムイオン二次電池用正極活物質、その製造方法およびリチウムイオン二次電池
JP6369126B2 (ja) * 2014-05-21 2018-08-08 戸田工業株式会社 非水電解質二次電池用正極活物質粒子粉末及びその製造方法、並びに非水電解質二次電池
EP2959989B1 (en) * 2014-06-23 2017-08-02 Belenos Clean Power Holding AG Sb nanocrystals or Sb-alloy nanocrystals for fast charge/discharge Li- and Na-ion battery anodes
CN106575752A (zh) * 2014-08-05 2017-04-19 3M创新有限公司 用于锂离子蓄电池的阴极组合物
KR20250152695A (ko) * 2014-10-27 2025-10-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 입자, 전극, 전력 저장 장치, 전자 장치, 및 전극의 제작 방법
US10622623B2 (en) * 2016-06-14 2020-04-14 Samsung Electronics Co., Ltd. Composite cathode active material, cathode and lithium battery including the composite cathode active material and method of preparing the composite cathode active material
DE112017004924T5 (de) 2016-09-29 2019-07-04 Tdk Corporation Festkörper-Lithiumionen-Sekundärbatterie
DE112017004910T5 (de) * 2016-09-29 2019-06-13 Tdk Corporation Aktivmaterial und Festkörper-Lithium-Ionen-Sekundärbatterie
JP7100648B2 (ja) * 2017-01-18 2022-07-13 ナノ ワン マテリアルズ コーポレーション リチウムイオン電池用カソード材料前駆体のためのワンポット合成
KR102686534B1 (ko) * 2018-04-04 2024-07-18 테슬라, 인크. 리튬 이온 배터리용 캐소드 물질의 제조 방법
US12315872B2 (en) 2019-08-30 2025-05-27 Panasonic Intellectual Property Management Co., Ltd. Non-aqueous electrolyte secondary battery
WO2022189307A1 (en) * 2021-03-10 2022-09-15 Basf Se Process for making a particulate (oxy)hydroxide or oxide
JP7900419B2 (ja) * 2021-10-05 2026-08-04 エルジー エナジー ソリューション リミテッド リチウム二次電池
CN118043997B (zh) * 2022-06-16 2026-02-03 宁德时代新能源科技股份有限公司 正极材料及其制备方法、具备其的二次电池
CN115602813B (zh) * 2022-10-19 2026-04-14 宁波容百新能源科技股份有限公司 一种正极材料及其制备方法、钠离子电池
JP7806684B2 (ja) * 2022-12-26 2026-01-27 トヨタ自動車株式会社 リチウムイオン電池用正極活物質、正極材料、正極、固体電池及びリチウムイオン電池用正極活物質の製造方法
CN118398802A (zh) * 2024-01-08 2024-07-26 深圳市贝特瑞新能源技术研究院有限公司 制备方法、测试方法及电池
CN119133421B (zh) * 2024-11-13 2025-03-11 河南湛拓新能源科技有限公司 钠离子电池层状氧化物正极材料及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW560097B (en) * 2001-04-27 2003-11-01 3M Innovative Properties Co Improved cathode compositions for lithium-ion batteries
JP2009217981A (ja) * 2008-03-07 2009-09-24 Sanyo Electric Co Ltd 非水電解質二次電池
CN101622741A (zh) * 2007-03-05 2010-01-06 户田工业株式会社 非水电解质二次电池用Li-Ni复合氧化物粒子粉末及其制造方法、以及非水电解质二次电池
CN101740773A (zh) * 2009-12-22 2010-06-16 江苏环能通环保科技有限公司 锰基层状晶体结构锂电池正极材料及其制备方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536599A (en) 1994-05-16 1996-07-16 Eic Laboratories Inc. Solid polymer electrolyte batteries containing metallocenes
JP3258841B2 (ja) * 1994-12-16 2002-02-18 三洋電機株式会社 リチウム二次電池
JP3493873B2 (ja) 1995-04-28 2004-02-03 ソニー株式会社 非水電解液二次電池
JP3669024B2 (ja) 1995-05-26 2005-07-06 ソニー株式会社 非水電解液二次電池
US5858573A (en) 1996-08-23 1999-01-12 Eic Laboratories, Inc. Chemical overcharge protection of lithium and lithium-ion secondary batteries
US5882812A (en) 1997-01-14 1999-03-16 Polyplus Battery Company, Inc. Overcharge protection systems for rechargeable batteries
GB9717220D0 (en) 1997-08-15 1997-10-22 Aea Technology Plc Eklectrolyte for a rechargeable cell
US6004698A (en) 1997-08-21 1999-12-21 The United States Of America As Represented By The United States Department Of Energy Solid polymer electrolyte electrochemical storage cell containing a redox shuttle additive for overcharge protection
JPH1167274A (ja) 1997-08-22 1999-03-09 Daikin Ind Ltd リチウム二次電池及び高分子ゲル電解質並びにリチウム二次電池用結着剤
US6045952A (en) 1998-03-23 2000-04-04 The United States Of America As Represented By The United States Department Of Energy Electrochemical storage cell containing a substituted anisole or di-anisole redox shuttle additive for overcharge protection and suitable for use in liquid organic and solid polymer electrolytes
US6203944B1 (en) 1998-03-26 2001-03-20 3M Innovative Properties Company Electrode for a lithium battery
US6255017B1 (en) 1998-07-10 2001-07-03 3M Innovative Properties Co. Electrode material and compositions including same
KR100337889B1 (ko) 2000-06-22 2002-05-24 김순택 리튬 2차전지
US7556655B2 (en) 2003-03-14 2009-07-07 3M Innovative Properties Company Method of producing lithium ion cathode materials
KR20060004597A (ko) 2003-05-09 2006-01-12 소니 가부시키가이샤 부극 활물질 및 그 제조 방법, 이것을 이용한 비수 전해질2차 전지
US7498100B2 (en) 2003-08-08 2009-03-03 3M Innovative Properties Company Multi-phase, silicon-containing electrode for a lithium-ion battery
JP4237074B2 (ja) * 2004-02-16 2009-03-11 ソニー株式会社 非水電解質二次電池用の正極活物質および非水電解質二次電池
CN100481586C (zh) 2004-04-01 2009-04-22 3M创新有限公司 用于可再充电锂离子电池的氧化还原对
JP5053834B2 (ja) 2004-04-01 2012-10-24 スリーエム イノベイティブ プロパティズ カンパニー 再充電可能なリチウム−イオンバッテリーの過放電保護のためのレドックスシャトル
US20060046144A1 (en) 2004-09-01 2006-03-02 3M Innovative Properties Company Anode composition for lithium ion battery
KR100635741B1 (ko) * 2004-11-29 2006-10-17 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질 및 그 제조 방법
US7666330B2 (en) 2005-04-20 2010-02-23 Lg Chem, Ltd. Additive for non-aqueous electrolyte and secondary battery using the same
US7615312B2 (en) 2005-05-17 2009-11-10 3M Innovative Properties Company Substituted phenothiazine redox shuttles for rechargeable lithium-ion cell
US7871727B2 (en) 2005-07-25 2011-01-18 3M Innovative Properties Company Alloy composition for lithium ion batteries
US7767349B2 (en) 2005-07-25 2010-08-03 3M Innovative Properties Company Alloy compositions for lithium ion batteries
US7851085B2 (en) 2005-07-25 2010-12-14 3M Innovative Properties Company Alloy compositions for lithium ion batteries
CN101288200B (zh) 2005-10-13 2012-04-18 3M创新有限公司 电化学电池的使用方法
EP1955393B1 (en) 2005-12-01 2014-08-27 3M Innovative Properties Company Electrode compositions based on an amorphous alloy having a high silicon content
JP5153156B2 (ja) * 2007-02-13 2013-02-27 三洋電機株式会社 非水電解質二次電池用正極の製造方法
US20080280205A1 (en) * 2007-05-07 2008-11-13 3M Innovative Properties Company Lithium mixed metal oxide cathode compositions and lithium-ion electrochemical cells incorporating same
KR101328986B1 (ko) * 2007-06-12 2013-11-13 삼성에스디아이 주식회사 복합 활물질을 포함하는 캐소드 및 이를 채용한 리튬 전지
JP4462451B2 (ja) * 2007-11-12 2010-05-12 戸田工業株式会社 非水電解液二次電池用Ｌｉ−Ｎｉ系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
JP2011515824A (ja) * 2008-03-24 2011-05-19 スリーエム イノベイティブ プロパティズ カンパニー 高電圧カソード組成物
JP5455501B2 (ja) * 2009-08-07 2014-03-26 日揮触媒化成株式会社 コアシェル型複合酸化物微粒子の分散液および該分散液の製造方法、該コアシェル型複合酸化物微粒子を含む塗料組成物、硬化性塗膜および硬化性塗膜付き基材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW560097B (en) * 2001-04-27 2003-11-01 3M Innovative Properties Co Improved cathode compositions for lithium-ion batteries
CN101622741A (zh) * 2007-03-05 2010-01-06 户田工业株式会社 非水电解质二次电池用Li-Ni复合氧化物粒子粉末及其制造方法、以及非水电解质二次电池
JP2009217981A (ja) * 2008-03-07 2009-09-24 Sanyo Electric Co Ltd 非水電解質二次電池
CN101740773A (zh) * 2009-12-22 2010-06-16 江苏环能通环保科技有限公司 锰基层状晶体结构锂电池正极材料及其制备方法

Also Published As

Publication number Publication date
CN103348508B (zh) 2016-05-18
JP6063397B2 (ja) 2017-01-18
TW201240920A (en) 2012-10-16
EP2676312A1 (en) 2013-12-25
CN103348508A (zh) 2013-10-09
KR20140009364A (ko) 2014-01-22
US20130330616A1 (en) 2013-12-12
WO2012112316A1 (en) 2012-08-23
JP2014505992A (ja) 2014-03-06

Similar Documents

Publication Publication Date Title
JP6063397B2 (ja) 複合粒子、その製造方法、及びそれを含む物品
USRE49980E1 (en) Positive electrode active materials with composite coatings for high energy density secondary batteries and corresponding processes
EP4095949B1 (en) Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
CN101855755B (zh) 非水电解液二次电池用Li-Ni类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
EP4135067A1 (en) Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
JP5268315B2 (ja) 非水電解液電池用活物質および非水電解液電池
US20110183209A1 (en) High capacity lithium-ion electrochemical cells
CN108807860B (zh) 阴极添加剂及其制备方法、阴极片及锂电池
US10826059B2 (en) Method of manufacturing positive active material for rechargeable lithium battery
KR20110034542A (ko) 비수 전해질 이차 전지
KR20110005807A (ko) 고전압 캐쏘드 조성물
JP2012043765A (ja) リチウム２次電池用負極活物質、その製造方法およびそれを含むリチウム２次電池
EP3036786A1 (en) Cathode compositions for lithium-ion batteries
EP4174027A1 (en) Positive electrode active material precursor, method for preparing same, and method for preparing positive electrode active material using same
JP4224995B2 (ja) 二次電池および二次電池用集電体
US20100273055A1 (en) Lithium-ion electrochemical cell
CN117638019A (zh) 用于可再充电锂电池的正极活性物质和可再充电锂电池
US20140302393A1 (en) High capacity lithium-ion electrochemical cells and methods of making same
JP2005353330A (ja) 非水電解質電気化学セル
EP3830317A1 (en) Anodes and methods of making and using thereof
EP4385952A1 (en) Positive active material for rechargeable lithium battery and rechargeable lithium battery including the same
CN121839668A (zh) 锂锰氧化物正极材料及其制备方法与应用

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees