PL3981741T3 - Aktywny materiał dodatniej elektrody oraz zawierający go akumulator litowy - Google Patents
Aktywny materiał dodatniej elektrody oraz zawierający go akumulator litowyInfo
- Publication number
- PL3981741T3 PL3981741T3 PL21183156.5T PL21183156T PL3981741T3 PL 3981741 T3 PL3981741 T3 PL 3981741T3 PL 21183156 T PL21183156 T PL 21183156T PL 3981741 T3 PL3981741 T3 PL 3981741T3
- Authority
- PL
- Poland
- Prior art keywords
- positive electrode
- same
- active material
- secondary battery
- electrode active
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
-
- 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
-
- 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
-
- 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
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—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
- H01M4/364—Composites as mixtures
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
-
- 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
-
- 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
- C01P2002/76—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
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
- C01P2004/12—Particle morphology extending in one dimension, e.g. needle-like with a cylindrical shape
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/45—Aggregated particles or particles with an intergrown morphology
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200131135A KR102518213B1 (ko) | 2020-10-12 | 2020-10-12 | 양극 활물질 및 이를 포함하는 리튬 이차전지 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3981741T3 true PL3981741T3 (pl) | 2023-08-14 |
Family
ID=76744708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL21183156.5T PL3981741T3 (pl) | 2020-10-12 | 2021-07-01 | Aktywny materiał dodatniej elektrody oraz zawierający go akumulator litowy |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220115657A1 (pl) |
EP (2) | EP4219406B1 (pl) |
JP (2) | JP7366966B2 (pl) |
KR (2) | KR102518213B1 (pl) |
CN (1) | CN114361405A (pl) |
HU (1) | HUE062302T2 (pl) |
PL (1) | PL3981741T3 (pl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023133811A1 (zh) * | 2022-01-14 | 2023-07-20 | 宁德时代新能源科技股份有限公司 | 一种单晶低钴三元材料及其制备方法、二次电池、电池包、用电装置 |
CN117334883B (zh) * | 2023-11-24 | 2024-02-02 | 广东省中科海钠科技有限责任公司 | 一种钠电正极材料及其制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011159421A (ja) * | 2010-01-29 | 2011-08-18 | Sony Corp | 正極活物質および非水電解質二次電池 |
US20160197341A1 (en) * | 2013-08-22 | 2016-07-07 | 3M Innovative Properties Company | Cathode compositions for lithium-ion batteries |
CN105098177B (zh) | 2014-04-24 | 2018-05-29 | 宁德时代新能源科技股份有限公司 | 二次锂电池及其正极材料的制备方法 |
JP6614149B2 (ja) | 2014-07-30 | 2019-12-04 | 三洋電機株式会社 | 非水電解質二次電池用正極及び非水電解質二次電池 |
JP2016033902A (ja) * | 2014-07-31 | 2016-03-10 | ソニー株式会社 | 正極活物質、正極および電池 |
KR101758992B1 (ko) * | 2014-10-02 | 2017-07-17 | 주식회사 엘지화학 | 리튬 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지 |
KR101777466B1 (ko) * | 2014-10-02 | 2017-09-11 | 주식회사 엘지화학 | 리튬 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지 |
KR102307467B1 (ko) | 2015-03-20 | 2021-09-29 | 삼성전자주식회사 | 액티브 핀을 포함하는 반도체 장치 |
KR101927295B1 (ko) * | 2015-11-30 | 2018-12-10 | 주식회사 엘지화학 | 이차전지용 양극활물질 및 이를 포함하는 이차전지 |
KR102095508B1 (ko) * | 2016-11-22 | 2020-03-31 | 주식회사 엘지화학 | 리튬 코발트 산화물을 포함하는 코어 및 리튬 코발트 인산화물을 포함하는 쉘을 포함하는 양극 활물질 입자 및 이의 제조 방법 |
CN107221645A (zh) | 2017-07-06 | 2017-09-29 | 广州朝锂新能源科技有限公司 | 表面修饰锂离子电池高镍层状正极材料及其制备方法 |
CN108172773A (zh) * | 2017-11-22 | 2018-06-15 | 合肥国轩高科动力能源有限公司 | 一种磷酸钴锂包覆的富锂正极材料及其制备方法 |
EP3613705A3 (en) * | 2018-08-22 | 2020-03-04 | Ecopro Bm Co., Ltd. | Lithium composite oxide, positive electrode active material for lithium secondary battery and lithium secondary battery comprising the same |
KR102225892B1 (ko) * | 2018-08-22 | 2021-03-11 | 주식회사 에코프로비엠 | 리튬 복합 산화물, 리튬 이차전지용 양극 활물질 및 이를 포함하는 리튬 이차전지 |
US20200067083A1 (en) * | 2018-08-22 | 2020-02-27 | Ecopro Bm Co., Ltd. | Positive electrode active material and lithium secondary battery comprising the same |
CN109216678B (zh) * | 2018-09-12 | 2020-08-04 | 陕西红马科技有限公司 | 一种包覆磷酸钴锂的富镍三元材料的制备方法 |
KR20200046485A (ko) * | 2018-10-24 | 2020-05-07 | 삼성전자주식회사 | 복합양극활물질, 이를 채용한 양극과 리튬전지 및 그 제조방법 |
KR102513972B1 (ko) | 2020-08-28 | 2023-03-24 | 주식회사 에코프로비엠 | 양극 활물질 및 이를 포함하는 리튬 이차전지 |
-
2020
- 2020-10-12 KR KR1020200131135A patent/KR102518213B1/ko active IP Right Grant
-
2021
- 2021-06-23 US US17/355,305 patent/US20220115657A1/en active Pending
- 2021-06-28 CN CN202110718827.6A patent/CN114361405A/zh active Pending
- 2021-07-01 HU HUE21183156A patent/HUE062302T2/hu unknown
- 2021-07-01 EP EP23163170.6A patent/EP4219406B1/en active Active
- 2021-07-01 PL PL21183156.5T patent/PL3981741T3/pl unknown
- 2021-07-01 EP EP21183156.5A patent/EP3981741B1/en active Active
- 2021-07-21 JP JP2021120295A patent/JP7366966B2/ja active Active
-
2023
- 2023-03-31 KR KR1020230042521A patent/KR102600818B1/ko active IP Right Grant
- 2023-10-10 JP JP2023174895A patent/JP2023171500A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JP7366966B2 (ja) | 2023-10-23 |
EP3981741B1 (en) | 2023-04-12 |
JP2022063840A (ja) | 2022-04-22 |
KR20220048228A (ko) | 2022-04-19 |
KR20230051649A (ko) | 2023-04-18 |
US20220115657A1 (en) | 2022-04-14 |
JP2023171500A (ja) | 2023-12-01 |
EP4219406B1 (en) | 2024-05-01 |
KR102600818B1 (ko) | 2023-11-10 |
EP3981741A1 (en) | 2022-04-13 |
HUE062302T2 (hu) | 2023-10-28 |
EP4219406A1 (en) | 2023-08-02 |
KR102518213B1 (ko) | 2023-04-05 |
CN114361405A (zh) | 2022-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3579311A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM-ION SECONDARY BATTERY AND LITHIUM-ION SECONDARY BATTERY | |
EP3930044C0 (en) | POSITIVE ELECTRODE FOIL AND LITHIUM ION BATTERY | |
EP3905391A4 (en) | ACTIVE MATERIAL OF POSITIVE ELECTRODE FOR SECONDARY NON-AQUEOUS ELECTROLYTE BATTERY AND SECONDARY NON-AQUEOUS ELECTROLYTE BATTERY | |
GB202002734D0 (en) | Positive electrode active material, positive electrode having the same and lithium secondary battery | |
EP3955344A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR A SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY WITH IT | |
EP3855539A4 (en) | ACTIVE ANODE MATERIAL AND SECONDARY LITHIUM BATTERY INCLUDING IT | |
PL3869592T3 (pl) | Elektroda ujemna i zawierający ją ładowalny akumulator ze stałym elektrolitem | |
EP4023605A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM-ION SECONDARY BATTERY AND LITHIUM-ION SECONDARY BATTERY | |
EP3868714A4 (en) | Octahedral lithium manganese-based positive electrode active material, and positive electrode and lithium secondary battery including same | |
EP3678236A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY | |
KR102213787B9 (ko) | 양극 활물질 및 이를 포함하는 리튬 이차전지 | |
EP4224576A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES AND SECONDARY BATTERY | |
HUE062302T2 (hu) | Pozitív elektróda aktív anyag és az azt tartalmazó lítium szekunder akkumulátor | |
EP4071857A4 (en) | ACTIVE MATERIAL FOR NEGATIVE ELECTRODES, NEGATIVE ELECTRODE WITH IT AND SECONDARY BATTERY WITH IT | |
EP4012804A4 (en) | POSITIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY AND SECONDARY LITHIUM BATTERY COMPRISING THEM | |
EP4023606A4 (en) | ACTIVE MATERIAL OF POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY | |
EP4250398A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY THEREOF | |
EP4224577A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES AND SECONDARY BATTERY | |
EP4224578A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES AND SECONDARY BATTERY | |
EP4080615A4 (en) | Positive electrode active material for secondary battery and lithium secondary battery comprising same | |
EP3731314A4 (en) | ACTIVE MATERIAL FOR POSITIVE ELECTRODE AND LITHIUM-ION BATTERY | |
EP4207381A4 (en) | ACTIVE MATERIAL OF POSITIVE ELECTRODE FOR SECONDARY BATTERIES AND SECONDARY BATTERY | |
EP4106054A4 (en) | NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE WITH NEGATIVE ELECTRODE ACTIVE MATERIAL AND SECONDARY BATTERY WITH NEGATIVE ELECTRODE | |
EP4033566A4 (en) | ACTIVE MATERIAL OF POSITIVE ELECTRODE FOR SECONDARY LITHIUM-ION BATTERIES, AND SECONDARY LITHIUM-ION BATTERY | |
EP3998235A4 (en) | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTERIES AND LITHIUM-ION SECONDARY BATTERY |