JPWO2020195432A1 - - Google Patents
Info
- Publication number
- JPWO2020195432A1 JPWO2020195432A1 JP2021508821A JP2021508821A JPWO2020195432A1 JP WO2020195432 A1 JPWO2020195432 A1 JP WO2020195432A1 JP 2021508821 A JP2021508821 A JP 2021508821A JP 2021508821 A JP2021508821 A JP 2021508821A JP WO2020195432 A1 JPWO2020195432 A1 JP WO2020195432A1
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
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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
- C01G53/006—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
- 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
-
- 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
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only
-
- 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
-
- 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
-
- 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
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019060883 | 2019-03-27 | ||
PCT/JP2020/007120 WO2020195432A1 (ja) | 2019-03-27 | 2020-02-21 | リチウムイオン二次電池用正極活物質とその製造方法、及び、リチウムイオン二次電池 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2020195432A1 true JPWO2020195432A1 (ja) | 2020-10-01 |
Family
ID=72608953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021508821A Pending JPWO2020195432A1 (ja) | 2019-03-27 | 2020-02-21 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220177325A1 (ja) |
EP (1) | EP3951947A4 (ja) |
JP (1) | JPWO2020195432A1 (ja) |
CN (1) | CN113678289A (ja) |
TW (1) | TW202041470A (ja) |
WO (1) | WO2020195432A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115403078A (zh) * | 2022-10-11 | 2022-11-29 | 宁波容百新能源科技股份有限公司 | 一种锂复合金属化合物、高镍三元正极材料及制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2855877B2 (ja) | 1991-04-17 | 1999-02-10 | 松下電器産業株式会社 | 非水電解液二次電池 |
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 |
JP2005251716A (ja) | 2004-02-05 | 2005-09-15 | Nichia Chem Ind Ltd | 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合剤および非水電解質二次電池 |
JP2011108554A (ja) | 2009-11-19 | 2011-06-02 | Mitsubishi Chemicals Corp | リチウム遷移金属系化合物粉体、その製造方法、及びそれを用いたリチウム二次電池用正極及びリチウム二次電池 |
KR101272411B1 (ko) | 2011-03-28 | 2013-06-07 | 스미토모 긴조쿠 고잔 가부시키가이샤 | 니켈 망간 복합 수산화물 입자와 그의 제조 방법, 비수계 전해질 이차 전지용 정극 활성 물질과 그의 제조 방법, 및 비수계 전해질 이차 전지 |
JP6286855B2 (ja) | 2012-04-18 | 2018-03-07 | 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 |
KR101713454B1 (ko) | 2012-08-28 | 2017-03-07 | 스미토모 긴조쿠 고잔 가부시키가이샤 | 비수계 전해질 이차 전지용 정극 활물질의 제조 방법, 비수계 전해질 이차 전지용 정극 활물질 및 이것을 사용한 비수계 전해질 이차 전지 |
ES2761260T3 (es) | 2013-03-15 | 2020-05-19 | Hoffmann La Roche | Biomarcadores y procedimientos de tratamiento de afecciones relacionadas con PD-1 y PD-L1 |
JP6570923B2 (ja) * | 2015-08-27 | 2019-09-04 | 株式会社エンビジョンAescジャパン | リチウムイオン二次電池用正極活物質、リチウムイオン二次電池用正極及びリチウムイオン二次電池 |
CN107112531B (zh) * | 2015-11-13 | 2020-07-24 | 日立金属株式会社 | 锂离子二次电池用正极材料及其制造方法、以及锂离子二次电池 |
WO2017204164A1 (ja) * | 2016-05-24 | 2017-11-30 | 住友化学株式会社 | 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用正極 |
WO2019171623A1 (ja) * | 2018-03-07 | 2019-09-12 | 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及びリチウムイオン二次電池 |
-
2020
- 2020-02-21 JP JP2021508821A patent/JPWO2020195432A1/ja active Pending
- 2020-02-21 EP EP20777419.1A patent/EP3951947A4/en active Pending
- 2020-02-21 CN CN202080024516.3A patent/CN113678289A/zh active Pending
- 2020-02-21 WO PCT/JP2020/007120 patent/WO2020195432A1/ja unknown
- 2020-02-21 US US17/598,432 patent/US20220177325A1/en active Pending
- 2020-02-27 TW TW109106483A patent/TW202041470A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TW202041470A (zh) | 2020-11-16 |
US20220177325A1 (en) | 2022-06-09 |
CN113678289A (zh) | 2021-11-19 |
EP3951947A4 (en) | 2022-12-28 |
EP3951947A1 (en) | 2022-02-09 |
WO2020195432A1 (ja) | 2020-10-01 |
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