JPWO2022039088A1 - - Google Patents
Info
- Publication number
- JPWO2022039088A1 JPWO2022039088A1 JP2022512750A JP2022512750A JPWO2022039088A1 JP WO2022039088 A1 JPWO2022039088 A1 JP WO2022039088A1 JP 2022512750 A JP2022512750 A JP 2022512750A JP 2022512750 A JP2022512750 A JP 2022512750A JP WO2022039088 A1 JPWO2022039088 A1 JP WO2022039088A1
- 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.)
- Granted
Links
Classifications
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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—Nickelates
- C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
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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
- H01M4/485—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
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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
- 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
-
- 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
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- 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
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/76—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by a space-group or by other symmetry indications
-
- 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
- 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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- 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)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020138851 | 2020-08-19 | ||
JP2020138851 | 2020-08-19 | ||
PCT/JP2021/029642 WO2022039088A1 (ja) | 2020-08-19 | 2021-08-11 | リチウム金属複合酸化物の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2022039088A1 true JPWO2022039088A1 (ja) | 2022-02-24 |
JP7124245B2 JP7124245B2 (ja) | 2022-08-23 |
Family
ID=80322773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022512750A Active JP7124245B2 (ja) | 2020-08-19 | 2021-08-11 | リチウム金属複合酸化物の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20240034640A1 (ja) |
EP (1) | EP4201888A1 (ja) |
JP (1) | JP7124245B2 (ja) |
KR (1) | KR20230051497A (ja) |
CN (1) | CN115956307A (ja) |
CA (1) | CA3189305A1 (ja) |
WO (1) | WO2022039088A1 (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09506585A (ja) * | 1993-12-16 | 1997-06-30 | サン ゴバン/ノートン インダストリアル セラミックス コーポレイション | 微粉末の加熱 |
JP2012038680A (ja) * | 2010-08-11 | 2012-02-23 | Mitsubishi Chemicals Corp | リチウム二次電池用正極活物質材料及びその製造方法、並びに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 |
WO2018097137A1 (ja) * | 2016-11-25 | 2018-05-31 | 住友金属鉱山株式会社 | 遷移金属含有複合水酸化物とその製造方法、非水電解質二次電池用正極活物質とその製造方法、および非水電解質二次電池 |
JP2019040875A (ja) * | 2013-03-28 | 2019-03-14 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | リチウム二次電池用正極活物質の製造方法および前記正極活物質を含むリチウム二次電池 |
JP2020050562A (ja) * | 2018-09-28 | 2020-04-02 | 住友金属鉱山株式会社 | 金属複合水酸化物とその製造方法、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、それを用いたリチウムイオン二次電池 |
WO2020130123A1 (ja) * | 2018-12-20 | 2020-06-25 | 住友化学株式会社 | リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池 |
WO2020216888A1 (en) * | 2019-04-26 | 2020-10-29 | Umicore | Method for preparing a positive electrode material for rechargeable lithium ion batteries |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3175730B2 (ja) | 1998-04-27 | 2001-06-11 | 住友化学工業株式会社 | 非水電解質電池セパレーターとリチウム二次電池 |
JP3798923B2 (ja) | 1999-07-23 | 2006-07-19 | セイミケミカル株式会社 | リチウム二次電池用正極活物質の製造方法 |
JP2002201028A (ja) | 2000-11-06 | 2002-07-16 | Tanaka Chemical Corp | 高密度コバルトマンガン共沈水酸化ニッケル及びその製造法 |
JP2004095400A (ja) | 2002-08-30 | 2004-03-25 | Nissan Motor Co Ltd | バイポーラ電池とその制御方法 |
KR100775310B1 (ko) | 2004-12-22 | 2007-11-08 | 주식회사 엘지화학 | 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자 |
US20120251871A1 (en) | 2011-03-29 | 2012-10-04 | Tohoku University | All-solid-state battery |
JP6085370B2 (ja) | 2013-11-08 | 2017-02-22 | 株式会社日立製作所 | 全固体電池、全固体電池用電極及びその製造方法 |
EP3285324B1 (en) | 2015-10-30 | 2020-01-01 | LG Chem, Ltd. | Polymer electrolyte having multi-layer structure, and all-solid battery comprising same |
JP6495997B1 (ja) | 2017-11-20 | 2019-04-03 | 住友化学株式会社 | リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池 |
JP6982588B2 (ja) | 2019-02-28 | 2021-12-17 | 日立建機株式会社 | 作業機械 |
JP6630863B1 (ja) | 2019-04-12 | 2020-01-15 | 住友化学株式会社 | リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質 |
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2021
- 2021-08-11 CA CA3189305A patent/CA3189305A1/en active Pending
- 2021-08-11 KR KR1020237005074A patent/KR20230051497A/ko active Search and Examination
- 2021-08-11 US US18/021,071 patent/US20240034640A1/en active Pending
- 2021-08-11 JP JP2022512750A patent/JP7124245B2/ja active Active
- 2021-08-11 CN CN202180050176.6A patent/CN115956307A/zh active Pending
- 2021-08-11 EP EP21858235.1A patent/EP4201888A1/en active Pending
- 2021-08-11 WO PCT/JP2021/029642 patent/WO2022039088A1/ja active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09506585A (ja) * | 1993-12-16 | 1997-06-30 | サン ゴバン/ノートン インダストリアル セラミックス コーポレイション | 微粉末の加熱 |
JP2012038680A (ja) * | 2010-08-11 | 2012-02-23 | Mitsubishi Chemicals Corp | リチウム二次電池用正極活物質材料及びその製造方法、並びに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 |
JP2019040875A (ja) * | 2013-03-28 | 2019-03-14 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | リチウム二次電池用正極活物質の製造方法および前記正極活物質を含むリチウム二次電池 |
WO2018097137A1 (ja) * | 2016-11-25 | 2018-05-31 | 住友金属鉱山株式会社 | 遷移金属含有複合水酸化物とその製造方法、非水電解質二次電池用正極活物質とその製造方法、および非水電解質二次電池 |
JP2020050562A (ja) * | 2018-09-28 | 2020-04-02 | 住友金属鉱山株式会社 | 金属複合水酸化物とその製造方法、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、それを用いたリチウムイオン二次電池 |
WO2020130123A1 (ja) * | 2018-12-20 | 2020-06-25 | 住友化学株式会社 | リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池 |
WO2020216888A1 (en) * | 2019-04-26 | 2020-10-29 | Umicore | Method for preparing a positive electrode material for rechargeable lithium ion batteries |
Also Published As
Publication number | Publication date |
---|---|
US20240034640A1 (en) | 2024-02-01 |
KR20230051497A (ko) | 2023-04-18 |
WO2022039088A1 (ja) | 2022-02-24 |
EP4201888A1 (en) | 2023-06-28 |
JP7124245B2 (ja) | 2022-08-23 |
CN115956307A (zh) | 2023-04-11 |
CA3189305A1 (en) | 2022-02-24 |
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