US20180026265A1 - Positive electrode active substance for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery - Google Patents

Positive electrode active substance for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery Download PDF

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Publication number
US20180026265A1
US20180026265A1 US15/550,874 US201615550874A US2018026265A1 US 20180026265 A1 US20180026265 A1 US 20180026265A1 US 201615550874 A US201615550874 A US 201615550874A US 2018026265 A1 US2018026265 A1 US 2018026265A1
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United States
Prior art keywords
active substance
positive electrode
electrode active
aqueous electrolyte
electrolyte secondary
Prior art date
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Abandoned
Application number
US15/550,874
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English (en)
Inventor
Akihisa Kajiyama
Ryuta Masaki
Tsuyoshi WAKIYAMA
Tetsuya KASHIMA
Shoichi Fujino
Osamu Sasaki
Kazutoshi Matsumoto
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Toda Kogyo Corp
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Toda Kogyo Corp
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=56688902&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=US20180026265(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toda Kogyo Corp filed Critical Toda Kogyo Corp
Assigned to TODA KOGYO CORP. reassignment TODA KOGYO CORP. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FUJINO, SHOICHI, KAJIYAMA, AKIHISA, KASHIMA, Tetsuya, MASAKI, RYUTA, MATSUMOTO, KAZUTOSHI, SASAKI, OSAMU, WAKIYAMA, Tsuyoshi
Publication of US20180026265A1 publication Critical patent/US20180026265A1/en
Abandoned legal-status Critical Current

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    • 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
    • C01G51/44—Cobaltates containing alkali metals, e.g. LiCoO2 containing manganese
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/006—Compounds containing, besides nickel, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Manganates manganites or permanganates
    • C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
    • C01G45/1228—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [MnO2]n-, e.g. LiMnO2, Li[MxMn1-x]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—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, 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
    • 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
    • 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
    • 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
    • H01M4/50—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
    • C01P2004/60—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
    • C01P2006/40—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

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  • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
US15/550,874 2015-02-17 2016-02-15 Positive electrode active substance for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery Abandoned US20180026265A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-029055 2015-02-17
JP2015029055 2015-02-17
PCT/JP2016/054278 WO2016133042A1 (ja) 2015-02-17 2016-02-15 非水電解質二次電池用正極活物質、非水電解質二次電池

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2016/054278 A-371-Of-International WO2016133042A1 (ja) 2015-02-17 2016-02-15 非水電解質二次電池用正極活物質、非水電解質二次電池

Related Child Applications (1)

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US16/663,546 Division US11492266B2 (en) 2015-02-17 2019-10-25 Processes for preparing positive electrode active substance for non-aqueous electrolyte secondary batteries

Publications (1)

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US20180026265A1 true US20180026265A1 (en) 2018-01-25

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US15/550,874 Abandoned US20180026265A1 (en) 2015-02-17 2016-02-15 Positive electrode active substance for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
US16/663,546 Active 2037-01-11 US11492266B2 (en) 2015-02-17 2019-10-25 Processes for preparing positive electrode active substance for non-aqueous electrolyte secondary batteries

Family Applications After (1)

Application Number Title Priority Date Filing Date
US16/663,546 Active 2037-01-11 US11492266B2 (en) 2015-02-17 2019-10-25 Processes for preparing positive electrode active substance for non-aqueous electrolyte secondary batteries

Country Status (8)

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US (2) US20180026265A1 (zh)
EP (1) EP3261158A4 (zh)
JP (1) JP6874676B2 (zh)
KR (1) KR102636863B1 (zh)
CN (1) CN107408689B (zh)
CA (1) CA2976022C (zh)
TW (1) TW201705591A (zh)
WO (1) WO2016133042A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111656586A (zh) * 2018-01-29 2020-09-11 三星Sdi株式会社 用于锂二次电池的阴极活性物质、包括该阴极活性物质的阴极和包括该阴极的锂二次电池
WO2021034907A1 (en) * 2019-08-20 2021-02-25 Carnegie Mellon University Lithium metal batteries having anode-free current collectors
US11018339B2 (en) 2016-03-30 2021-05-25 Basf Toda Battery Materials Llc Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using same
US11424447B2 (en) * 2017-11-22 2022-08-23 Lg Energy Solution, Ltd. Positive electrode active material for lithium secondary battery and method for preparing the same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013111356B4 (de) 2013-10-15 2019-04-18 Lemken Gmbh & Co. Kg Säherz für Einzelkornsämaschine
KR102363230B1 (ko) * 2016-03-30 2022-02-16 바스프 토다 배터리 머티리얼스 엘엘씨 비수전해질 이차전지용 양극 활물질, 그 제조방법 및 이를 이용한 비수전해질 이차전지
EP3748743A4 (en) * 2018-01-29 2022-03-02 Samsung SDI Co., Ltd. CATHODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, CATHODE CONSTITUTING AND LITHIUM SECONDARY BATTERY CONSTITUTING
KR102569296B1 (ko) * 2019-01-10 2023-08-22 주식회사 엘지화학 리튬 이차전지용 양극 활물질의 제조 방법, 상기 제조방법에 의해 제조된 양극 활물질
US20220140337A1 (en) * 2019-02-26 2022-05-05 Sumitomo Metal Mining Co., Ltd. Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery
KR102553588B1 (ko) * 2019-02-28 2023-07-11 주식회사 엘지화학 이차전지용 양극 활물질 전구체, 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지
CN112864363B (zh) * 2021-01-11 2022-07-01 宁德新能源科技有限公司 正极材料、电化学装置和电子设备

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TW363940B (en) * 1996-08-12 1999-07-11 Toda Kogyo Corp A lithium-nickle-cobalt compound oxide, process thereof and anode active substance for storage battery
JP4406744B2 (ja) * 2000-11-08 2010-02-03 Ｄｏｗａエレクトロニクス株式会社 非水系二次電池用正極活物質とその製造方法およびそれを用いた非水系二次電池
JP4172024B2 (ja) * 2003-03-25 2008-10-29 日立金属株式会社 リチウム二次電池用正極活物質とその製造方法並びに非水系リチウム二次電池
JP5007919B2 (ja) * 2006-04-05 2012-08-22 日立金属株式会社 リチウム二次電池用の正極活物質の製造方法、リチウム二次電池用の正極活物質及びそれを用いた非水系リチウム二次電池
JP4240060B2 (ja) 2006-05-26 2009-03-18 ソニー株式会社 正極活物質および電池
JP5451228B2 (ja) * 2008-07-25 2014-03-26 三井金属鉱業株式会社 層構造を有するリチウム遷移金属酸化物
EP2581343B1 (en) * 2010-06-09 2018-05-30 Toda Kogyo Corp. Lithium composite compound particle powder, method for producing same, and nonaqueous electrolyte secondary battery
JP4807467B1 (ja) 2010-07-23 2011-11-02 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とその製造方法および非水系電解質二次電池
CN102447097A (zh) * 2010-10-09 2012-05-09 青海佛照锂电正极材料有限公司 一种锂离子正极材料镍锰钴的制备方法
ES2661935T3 (es) * 2011-04-14 2018-04-04 Toda Kogyo Corp. Polvo de partículas de óxido de un compuesto de li-ni y proceso para la producción del mismo y batería secundaria de electrolito no acuoso
WO2012176471A1 (ja) 2011-06-24 2012-12-27 株式会社豊田自動織機 リチウム含有複合酸化物粉末およびその製造方法
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JP2015118801A (ja) * 2013-12-18 2015-06-25 日産自動車株式会社 非水電解質二次電池用正極およびこれを用いた非水電解質二次電池
CN106463721B (zh) * 2014-05-29 2020-03-03 住友化学株式会社 锂二次电池用正极活性物质、锂二次电池用正极及锂二次电池

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11018339B2 (en) 2016-03-30 2021-05-25 Basf Toda Battery Materials Llc Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using same
US11424447B2 (en) * 2017-11-22 2022-08-23 Lg Energy Solution, Ltd. Positive electrode active material for lithium secondary battery and method for preparing the same
CN111656586A (zh) * 2018-01-29 2020-09-11 三星Sdi株式会社 用于锂二次电池的阴极活性物质、包括该阴极活性物质的阴极和包括该阴极的锂二次电池
WO2021034907A1 (en) * 2019-08-20 2021-02-25 Carnegie Mellon University Lithium metal batteries having anode-free current collectors

Also Published As

Publication number Publication date
EP3261158A4 (en) 2018-08-08
CA2976022C (en) 2023-08-15
JP6874676B2 (ja) 2021-05-19
CN107408689B (zh) 2022-05-17
WO2016133042A1 (ja) 2016-08-25
CN107408689A (zh) 2017-11-28
KR102636863B1 (ko) 2024-02-19
JPWO2016133042A1 (ja) 2017-11-24
KR20170117063A (ko) 2017-10-20
US20200058934A1 (en) 2020-02-20
US11492266B2 (en) 2022-11-08
TW201705591A (zh) 2017-02-01
CA2976022A1 (en) 2016-08-25
EP3261158A1 (en) 2017-12-27

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