CN111033829A - 非水电解质二次电池用正极活性物质、非水电解质二次电池用正极及非水电解质二次电池 - Google Patents
非水电解质二次电池用正极活性物质、非水电解质二次电池用正极及非水电解质二次电池 Download PDFInfo
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- CN111033829A CN111033829A CN201880052379.7A CN201880052379A CN111033829A CN 111033829 A CN111033829 A CN 111033829A CN 201880052379 A CN201880052379 A CN 201880052379A CN 111033829 A CN111033829 A CN 111033829A
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- composite oxide
- lithium composite
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- nonaqueous electrolyte
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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
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- 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
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- 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
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- 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
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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
- 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
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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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- 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
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
- C01P2002/54—Solid solutions containing elements as dopants one element only
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- 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
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- 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
- C01P2006/12—Surface area
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- 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
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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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
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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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017252476 | 2017-12-27 | ||
| JP2017-252476 | 2017-12-27 | ||
| PCT/JP2018/046007 WO2019131194A1 (ja) | 2017-12-27 | 2018-12-14 | 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及び非水電解質二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111033829A true CN111033829A (zh) | 2020-04-17 |
| CN111033829B CN111033829B (zh) | 2023-05-09 |
Family
ID=67066488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880052379.7A Active CN111033829B (zh) | 2017-12-27 | 2018-12-14 | 非水电解质二次电池用正极活性物质、非水电解质二次电池用正极及非水电解质二次电池 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11552287B2 (zh) |
| EP (1) | EP3734719B1 (zh) |
| JP (1) | JP7245785B2 (zh) |
| CN (1) | CN111033829B (zh) |
| WO (1) | WO2019131194A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573043A (zh) * | 2021-12-31 | 2022-06-03 | 北京当升材料科技股份有限公司 | 正极材料及其制备方法和应用 |
| CN115380405A (zh) * | 2020-04-16 | 2022-11-22 | 三洋电机株式会社 | 非水电解质二次电池用正极活性物质、及非水电解质二次电池 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4037025A4 (en) * | 2019-09-27 | 2022-10-26 | Panasonic Holdings Corporation | SECONDARY BATTERY WITH ANHYDROUS ELECTROLYTE |
| WO2021108945A1 (zh) * | 2019-12-02 | 2021-06-10 | 宁德时代新能源科技股份有限公司 | 一种用于二次电池的正极极片、二次电池、电池模块、电池包和装置 |
| CN113224271B (zh) * | 2020-01-21 | 2022-04-22 | 宁德新能源科技有限公司 | 正极材料和包含所述正极材料的电化学装置及电子装置 |
| JP7416734B2 (ja) * | 2021-02-05 | 2024-01-17 | プライムプラネットエナジー&ソリューションズ株式会社 | 非水電解質二次電池 |
| WO2025142440A1 (ja) * | 2023-12-27 | 2025-07-03 | パナソニックIpマネジメント株式会社 | 非水電解質二次電池用正極活物質、正極活物質の製造方法、および非水電解質二次電池 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102082269A (zh) * | 2009-11-27 | 2011-06-01 | 株式会社日立制作所 | 锂离子二次电池用正极材料及采用它的锂离子二次电池 |
| CN102844914A (zh) * | 2010-02-09 | 2012-12-26 | 住友金属矿山株式会社 | 非水电解质二次电池用正极活性物质、其制造方法、和使用了该正极活性物质的非水电解质二次电池 |
| CN105122514A (zh) * | 2013-03-26 | 2015-12-02 | 三洋电机株式会社 | 非水电解质二次电池用正极活性物质及使用其的非水电解质二次电池 |
| US20170194626A1 (en) * | 2014-06-26 | 2017-07-06 | Toda Kogyo Corp. | Positive electrode active substance particles for non-aqueous electrolyte secondary batteries and process for producing the same, and non-aqueous electrolyte secondary battery |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382363C (zh) * | 2002-09-26 | 2008-04-16 | 清美化学股份有限公司 | 锂二次电池用正极活性物质及其制备方法 |
| US9666862B2 (en) | 2005-02-23 | 2017-05-30 | Lg Chem, Ltd. | Secondary battery of improved lithium ion mobility and cell capacity |
| JP2009117261A (ja) | 2007-11-08 | 2009-05-28 | Mitsubishi Chemicals Corp | リチウム二次電池用正極活物質材料並びにそれを用いた正極及びリチウム二次電池 |
| CN103038921A (zh) * | 2010-06-22 | 2013-04-10 | K2能源处理公司 | 锂离子电池 |
| JP5629609B2 (ja) | 2011-02-28 | 2014-11-26 | 株式会社日立製作所 | リチウム二次電池 |
| WO2012164752A1 (ja) | 2011-05-30 | 2012-12-06 | 住友金属鉱山株式会社 | 非水系二次電池用正極活物質とその製造方法、ならびに該正極活物質を用いた非水系電解質二次電池 |
| JP5858288B2 (ja) * | 2012-04-19 | 2016-02-10 | トヨタ自動車株式会社 | 密閉型リチウム二次電池 |
| JP6554780B2 (ja) * | 2013-10-29 | 2019-08-07 | 日亜化学工業株式会社 | 非水電解液二次電池用正極組成物及びその製造方法 |
| WO2017038041A1 (ja) * | 2015-08-28 | 2017-03-09 | パナソニックIpマネジメント株式会社 | 非水電解質二次電池 |
| JP6724361B2 (ja) * | 2015-12-25 | 2020-07-15 | 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、及び非水系電解質二次電池 |
| HUE056259T2 (hu) * | 2016-05-27 | 2022-02-28 | Umicore Nv | Pozitív elektróda lítiumion-akkumulátorhoz |
-
2018
- 2018-12-14 EP EP18895970.4A patent/EP3734719B1/en active Active
- 2018-12-14 JP JP2019562986A patent/JP7245785B2/ja active Active
- 2018-12-14 CN CN201880052379.7A patent/CN111033829B/zh active Active
- 2018-12-14 WO PCT/JP2018/046007 patent/WO2019131194A1/ja not_active Ceased
- 2018-12-14 US US16/640,292 patent/US11552287B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102082269A (zh) * | 2009-11-27 | 2011-06-01 | 株式会社日立制作所 | 锂离子二次电池用正极材料及采用它的锂离子二次电池 |
| CN102844914A (zh) * | 2010-02-09 | 2012-12-26 | 住友金属矿山株式会社 | 非水电解质二次电池用正极活性物质、其制造方法、和使用了该正极活性物质的非水电解质二次电池 |
| CN105122514A (zh) * | 2013-03-26 | 2015-12-02 | 三洋电机株式会社 | 非水电解质二次电池用正极活性物质及使用其的非水电解质二次电池 |
| US20170194626A1 (en) * | 2014-06-26 | 2017-07-06 | Toda Kogyo Corp. | Positive electrode active substance particles for non-aqueous electrolyte secondary batteries and process for producing the same, and non-aqueous electrolyte secondary battery |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115380405A (zh) * | 2020-04-16 | 2022-11-22 | 三洋电机株式会社 | 非水电解质二次电池用正极活性物质、及非水电解质二次电池 |
| CN114573043A (zh) * | 2021-12-31 | 2022-06-03 | 北京当升材料科技股份有限公司 | 正极材料及其制备方法和应用 |
| CN114573043B (zh) * | 2021-12-31 | 2023-12-22 | 北京当升材料科技股份有限公司 | 正极材料及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20210083270A1 (en) | 2021-03-18 |
| JP7245785B2 (ja) | 2023-03-24 |
| CN111033829B (zh) | 2023-05-09 |
| US11552287B2 (en) | 2023-01-10 |
| EP3734719B1 (en) | 2022-03-23 |
| EP3734719A1 (en) | 2020-11-04 |
| EP3734719A4 (en) | 2021-03-03 |
| JPWO2019131194A1 (ja) | 2021-01-07 |
| WO2019131194A1 (ja) | 2019-07-04 |
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Address after: Osaka, Japan Applicant after: Panasonic Holding Co.,Ltd. Applicant after: Sanyo Electric Co.,Ltd. Address before: Osaka, Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. Applicant before: Sanyo Electric Co.,Ltd. |
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Effective date of registration: 20230627 Address after: Osaka, Japan Patentee after: Panasonic Holding Co.,Ltd. Patentee after: Panasonic New Energy Co.,Ltd. Address before: Osaka, Japan Patentee before: Panasonic Holding Co.,Ltd. Patentee before: Sanyo Electric Co.,Ltd. |