ES2953953T3 - Batería secundaria, proceso de preparación de la misma y aparato que contiene la batería secundaria - Google Patents
Batería secundaria, proceso de preparación de la misma y aparato que contiene la batería secundaria Download PDFInfo
- Publication number
- ES2953953T3 ES2953953T3 ES20933636T ES20933636T ES2953953T3 ES 2953953 T3 ES2953953 T3 ES 2953953T3 ES 20933636 T ES20933636 T ES 20933636T ES 20933636 T ES20933636 T ES 20933636T ES 2953953 T3 ES2953953 T3 ES 2953953T3
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- negative electrode
- active material
- electrode active
- secondary battery
- negative
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- ILXAVRFGLBYNEJ-UHFFFAOYSA-K lithium;manganese(2+);phosphate Chemical compound [Li+].[Mn+2].[O-]P([O-])([O-])=O ILXAVRFGLBYNEJ-UHFFFAOYSA-K 0.000 description 1
- URIIGZKXFBNRAU-UHFFFAOYSA-N lithium;oxonickel Chemical class [Li].[Ni]=O URIIGZKXFBNRAU-UHFFFAOYSA-N 0.000 description 1
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- RBYFNZOIUUXJQD-UHFFFAOYSA-J tetralithium oxalate Chemical compound [Li+].[Li+].[Li+].[Li+].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O RBYFNZOIUUXJQD-UHFFFAOYSA-J 0.000 description 1
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- ZSDSQXJSNMTJDA-UHFFFAOYSA-N trifluralin Chemical compound CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O ZSDSQXJSNMTJDA-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- H—ELECTRICITY
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- 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
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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- H—ELECTRICITY
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- 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
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
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- 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
- H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
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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
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
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- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/088300 WO2021217586A1 (zh) | 2020-04-30 | 2020-04-30 | 二次电池及其制备方法、含有该二次电池的装置 |
Publications (1)
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|---|---|
| ES2953953T3 true ES2953953T3 (es) | 2023-11-17 |
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| ES20933636T Active ES2953953T3 (es) | 2020-04-30 | 2020-04-30 | Batería secundaria, proceso de preparación de la misma y aparato que contiene la batería secundaria |
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| PL (1) | PL3958353T3 (https=) |
| WO (1) | WO2021217586A1 (https=) |
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| CN115832239B (zh) * | 2022-05-30 | 2025-01-14 | 宁德时代新能源科技股份有限公司 | 负极极片及其制备方法和二次电池、电池包、用电装置 |
| CN118077072B (zh) * | 2022-07-14 | 2026-02-03 | 宁德时代新能源科技股份有限公司 | 负极极片、二次电池、电池模块、电池包和用电装置 |
| WO2024011539A1 (zh) * | 2022-07-14 | 2024-01-18 | 宁德时代新能源科技股份有限公司 | 负极极片、二次电池、电池模块、电池包和用电装置 |
| CN119032433A (zh) * | 2022-11-25 | 2024-11-26 | 宁德时代新能源科技股份有限公司 | 二次电池及用电装置 |
| WO2024168473A1 (zh) * | 2023-02-13 | 2024-08-22 | 宁德时代新能源科技股份有限公司 | 二次电池及用电装置 |
| CN116435463A (zh) * | 2023-05-10 | 2023-07-14 | 宁德时代新能源科技股份有限公司 | 负极极片、二次电池及用电装置 |
| CN116487526B (zh) * | 2023-05-31 | 2026-01-30 | 宁德新能源科技有限公司 | 二次电池和电子装置 |
| CN116404101B (zh) * | 2023-06-08 | 2023-08-18 | 深圳海辰储能控制技术有限公司 | 一种负极极片、电池、电池包及用电设备 |
| CN119324204A (zh) * | 2023-07-17 | 2025-01-17 | 宁德时代新能源科技股份有限公司 | 正极极片、二次电池以及用电装置 |
| CN116826019A (zh) * | 2023-08-04 | 2023-09-29 | 宁德新能源科技有限公司 | 负极活性材料、负极极片、电池及用电装置 |
| CN119852532A (zh) * | 2023-12-07 | 2025-04-18 | 宁德时代新能源科技股份有限公司 | 二次电池及用电装置 |
| CN119852537A (zh) * | 2023-12-07 | 2025-04-18 | 宁德时代新能源科技股份有限公司 | 二次电池及用电装置 |
| CN121662743A (zh) * | 2024-03-22 | 2026-03-13 | 宁德时代新能源科技股份有限公司 | 二次电池和用电装置 |
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| JP4752574B2 (ja) * | 2006-03-30 | 2011-08-17 | ソニー株式会社 | 負極及び二次電池 |
| JP5473886B2 (ja) * | 2010-12-21 | 2014-04-16 | Ｊｆｅケミカル株式会社 | リチウムイオン二次電池用負極材料、リチウムイオン二次電池負極およびリチウムイオン二次電池 |
| JP5927788B2 (ja) * | 2011-06-23 | 2016-06-01 | 日立化成株式会社 | リチウムイオン二次電池用負極材、リチウムイオン二次電池用負極及びリチウムイオン二次電池 |
| WO2014116029A1 (ko) * | 2013-01-25 | 2014-07-31 | 주식회사 엘지화학 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
| KR101560471B1 (ko) * | 2013-01-25 | 2015-10-15 | 주식회사 엘지화학 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
| CN105050952A (zh) * | 2013-03-26 | 2015-11-11 | 三菱化学株式会社 | 碳材料、使用该碳材料的非水系二次电池 |
| CN105470460B (zh) * | 2015-03-12 | 2019-02-01 | 万向一二三股份公司 | 一种锂离子电池负极片及其制作方法 |
| KR101995373B1 (ko) * | 2016-07-04 | 2019-09-24 | 주식회사 엘지화학 | 이차 전지용 음극 |
| KR102095008B1 (ko) * | 2016-09-13 | 2020-03-30 | 주식회사 엘지화학 | 음극, 이를 포함하는 이차전지, 전지 모듈 및 전지 팩 |
| JP6981203B2 (ja) * | 2016-11-22 | 2021-12-15 | 三菱ケミカル株式会社 | 非水系二次電池用負極材、非水系二次電池用負極及び非水系二次電池 |
| KR102467348B1 (ko) * | 2017-05-19 | 2022-11-16 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 음극 활물질, 이를 포함하는 리튬 이차전지용 음극 및 리튬 이차전지 |
| KR102272820B1 (ko) * | 2018-04-17 | 2021-07-05 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
| CN108807849B (zh) * | 2018-05-16 | 2019-11-15 | 宁德时代新能源科技股份有限公司 | 负极极片及含有它的二次电池 |
| CN108807996A (zh) * | 2018-08-17 | 2018-11-13 | 东莞市凯金新能源科技股份有限公司 | 一种高倍率快充石墨负极材料的制法及材料 |
| CN111082129B (zh) * | 2019-12-24 | 2021-01-12 | 东莞新能源科技有限公司 | 电化学装置和电子装置 |
| KR102651696B1 (ko) * | 2020-10-19 | 2024-03-26 | 에스케이온 주식회사 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
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| US20220102701A1 (en) | 2022-03-31 |
| PL3958353T3 (pl) | 2023-10-23 |
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| EP3958353B1 (en) | 2023-06-28 |
| EP3958353A1 (en) | 2022-02-23 |
| KR102599823B1 (ko) | 2023-11-07 |
| EP3958353A4 (en) | 2022-07-13 |
| WO2021217586A1 (zh) | 2021-11-04 |
| CN113875047B (zh) | 2023-11-21 |
| KR20220097940A (ko) | 2022-07-08 |
| CN113875047A (zh) | 2021-12-31 |
| HUE062604T2 (hu) | 2023-11-28 |
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