PL3836259T3 - Materiał czynny elektrody dodatniej dla akumulatora, sposób jego wytwarzania i zawierający go akumulator litowy - Google Patents
Materiał czynny elektrody dodatniej dla akumulatora, sposób jego wytwarzania i zawierający go akumulator litowyInfo
- Publication number
- PL3836259T3 PL3836259T3 PL19865998.9T PL19865998T PL3836259T3 PL 3836259 T3 PL3836259 T3 PL 3836259T3 PL 19865998 T PL19865998 T PL 19865998T PL 3836259 T3 PL3836259 T3 PL 3836259T3
- Authority
- PL
- Poland
- Prior art keywords
- secondary battery
- preparation
- positive electrode
- active material
- electrode active
- Prior art date
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title 1
- 229910052744 lithium Inorganic materials 0.000 title 1
- 239000007774 positive electrode material Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/26—Magnesium halides
- C01F5/28—Fluorides
-
- 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
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of 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
- H01M4/48—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
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
-
- 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
- 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
- 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
- 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)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20180115731 | 2018-09-28 | ||
| PCT/KR2019/012712 WO2020067830A1 (ko) | 2018-09-28 | 2019-09-30 | 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3836259T3 true PL3836259T3 (pl) | 2022-09-19 |
Family
ID=69953200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19865998.9T PL3836259T3 (pl) | 2018-09-28 | 2019-09-30 | Materiał czynny elektrody dodatniej dla akumulatora, sposób jego wytwarzania i zawierający go akumulator litowy |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11876157B2 (pl) |
| EP (1) | EP3836259B1 (pl) |
| JP (1) | JP7186866B2 (pl) |
| KR (1) | KR102294867B1 (pl) |
| CN (1) | CN112673494B (pl) |
| HU (1) | HUE059721T2 (pl) |
| PL (1) | PL3836259T3 (pl) |
| WO (1) | WO2020067830A1 (pl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224276B (zh) * | 2021-04-20 | 2023-04-28 | 宁波容百新能源科技股份有限公司 | 一种锂离子电池正极材料、其制备方法及应用 |
| KR102684671B1 (ko) * | 2021-11-03 | 2024-07-15 | 주식회사 엘지에너지솔루션 | 양극재, 이를 포함하는 양극 및 리튬 이차전지 |
| KR102732918B1 (ko) | 2021-11-24 | 2024-11-25 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 양극 활물질의 제조 방법 및 이에 의하여 제조된 양극 활물질 |
| CA3240840A1 (en) * | 2021-12-23 | 2023-06-29 | Lg Energy Solution, Ltd. | Method for manufacturing lithium secondary battery and lithium secondary battery manufactured thereby |
| JP7781634B2 (ja) * | 2021-12-27 | 2025-12-08 | エルジー エナジー ソリューション リミテッド | 正極活物質、正極活物質スラリー、正極、リチウムイオン二次電池、及び正極活物質の製造方法 |
| CN220627729U (zh) | 2022-06-27 | 2024-03-19 | 米沃奇电动工具公司 | 熔断器及包括用于通过电流的导电路径的装置 |
| KR102826984B1 (ko) * | 2022-11-23 | 2025-07-02 | 주식회사 엘지에너지솔루션 | 양극 활물질의 재생 방법 및 이로부터 재생된 양극 활물질 |
| CN116666582B (zh) * | 2023-05-16 | 2024-10-01 | 广州凌顶能源科技有限公司 | 一种金属氧化物包覆氧化锂复合正极材料及其制备方法以及包含该正极材料的正极片和电池 |
| KR20250045899A (ko) * | 2023-09-26 | 2025-04-02 | (주)포스코퓨처엠 | 리튬 이차 전지용 양극 활물질 및 이를 포함하는 리튬 이차 전지 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101049543B1 (ko) | 2008-10-15 | 2011-07-14 | 한양대학교 산학협력단 | 리튬 이차 전지용 양극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지 |
| WO2010079963A2 (ko) * | 2009-01-06 | 2010-07-15 | 주식회사 엘지화학 | 양극 활물질 및 이를 포함하는 리튬 이차전지 |
| WO2012133113A1 (ja) | 2011-03-30 | 2012-10-04 | 戸田工業株式会社 | 正極活物質粒子粉末及びその製造方法、並びに非水電解質二次電池 |
| KR101958038B1 (ko) | 2011-06-24 | 2019-03-13 | 스미또모 가가꾸 가부시끼가이샤 | 리튬 이온 이차 전지용 정극 활물질의 제조 방법 |
| KR20130033154A (ko) | 2011-09-26 | 2013-04-03 | 전자부품연구원 | 리튬 이차전지용 양극 활물질, 그의 제조방법 및 그를 포함하는 리튬이차전지 |
| JP2014127235A (ja) * | 2012-12-25 | 2014-07-07 | Toyota Industries Corp | リチウムイオン二次電池用正極とその製造方法及びリチウムイオン二次電池 |
| KR101785266B1 (ko) | 2013-01-18 | 2017-11-06 | 삼성에스디아이 주식회사 | 복합양극활물질, 이를 채용한 양극 및 리튬전지, 및 그 제조방법 |
| JP6200959B2 (ja) * | 2013-06-18 | 2017-09-20 | エルジー・ケム・リミテッド | リチウム二次電池用正極活物質及びその製造方法 |
| JP6382810B2 (ja) | 2013-07-05 | 2018-08-29 | 住友化学株式会社 | リチウムイオン二次電池用正極活物質の製造方法 |
| KR20150022090A (ko) * | 2013-08-22 | 2015-03-04 | 주식회사 엘지화학 | 양극 활물질 및 이를 포함하는 리튬 이차전지와 이의 제조방법 |
| US10056605B2 (en) | 2013-10-29 | 2018-08-21 | Lg Chem, Ltd. | Manufacturing method of cathode active material, and cathode active material for lithium secondary battery manufactured thereby |
| KR20150076903A (ko) | 2013-12-27 | 2015-07-07 | 주식회사 엘지화학 | 캐소드 활물질의 표면 처리 방법, 이로부터 제조된 캐소드 활물질, 및 이를 포함하는 캐소드와 리튬 이차전지 |
| KR20150099219A (ko) * | 2014-02-21 | 2015-08-31 | 삼성전자주식회사 | 양극 활물질, 이를 채용한 리튬 전지, 및 상기 양극 활물질의 제조방법 |
| JP2016033901A (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 |
| KR102307907B1 (ko) * | 2014-11-04 | 2021-10-01 | 삼성에스디아이 주식회사 | 양극 활물질, 이를 채용한 양극과 리튬 전지 및 이의 제조 방법 |
| KR101878920B1 (ko) * | 2015-05-21 | 2018-07-16 | 주식회사 엘 앤 에프 | 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지 |
| CN104966833B (zh) * | 2015-07-28 | 2017-07-14 | 宁德时代新能源科技股份有限公司 | 正极材料、其制备方法及包含该正极材料的锂离子电池 |
| EP3335258A4 (en) * | 2015-08-11 | 2019-04-10 | Technion - Research & Development Foundation Ltd | METAL FLUORIDE-COATED LITHIUM INLAYER MATERIAL AND METHOD FOR THE PRODUCTION THEREOF AND USES THEREOF |
| KR102114229B1 (ko) | 2016-03-04 | 2020-05-22 | 주식회사 엘 앤 에프 | 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지 |
| KR102066266B1 (ko) | 2016-03-31 | 2020-01-14 | 주식회사 엘지화학 | 리튬 코발트 산화물을 포함하는 코어 및 붕소와 불소를 포함하는 코팅층을 포함하는 양극 활물질 입자 및 이의 제조 방법 |
| CN106505195B (zh) | 2016-12-30 | 2019-12-31 | 宁波容百新能源科技股份有限公司 | 一种高镍正极材料及其制备方法和锂离子电池 |
| CN110574194B (zh) * | 2017-11-06 | 2022-06-03 | 株式会社Lg化学 | 尖晶石结构的锂锰基正极活性材料和包含所述正极活性材料的正极和锂二次电池 |
| US20220115656A1 (en) * | 2019-03-25 | 2022-04-14 | Hitachi Metals, Ltd. | Positive electrode active material for lithium ion secondary battery, method for manufacturing same, and lithium ion secondary battery |
-
2019
- 2019-09-30 WO PCT/KR2019/012712 patent/WO2020067830A1/ko not_active Ceased
- 2019-09-30 US US17/274,330 patent/US11876157B2/en active Active
- 2019-09-30 PL PL19865998.9T patent/PL3836259T3/pl unknown
- 2019-09-30 EP EP19865998.9A patent/EP3836259B1/en active Active
- 2019-09-30 KR KR1020190120842A patent/KR102294867B1/ko active Active
- 2019-09-30 JP JP2021514605A patent/JP7186866B2/ja active Active
- 2019-09-30 CN CN201980059000.XA patent/CN112673494B/zh active Active
- 2019-09-30 HU HUE19865998A patent/HUE059721T2/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022501769A (ja) | 2022-01-06 |
| EP3836259A4 (en) | 2021-10-13 |
| JP7186866B2 (ja) | 2022-12-09 |
| US11876157B2 (en) | 2024-01-16 |
| KR20200036796A (ko) | 2020-04-07 |
| CN112673494A (zh) | 2021-04-16 |
| HUE059721T2 (hu) | 2022-12-28 |
| EP3836259A1 (en) | 2021-06-16 |
| US20210328213A1 (en) | 2021-10-21 |
| KR102294867B1 (ko) | 2021-08-30 |
| WO2020067830A1 (ko) | 2020-04-02 |
| CN112673494B (zh) | 2024-10-08 |
| EP3836259B1 (en) | 2022-07-20 |
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