CN109524624B - 表面覆聚合物保护膜的金属负极的制备方法及二次电池 - Google Patents
表面覆聚合物保护膜的金属负极的制备方法及二次电池 Download PDFInfo
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- CN109524624B CN109524624B CN201811420266.6A CN201811420266A CN109524624B CN 109524624 B CN109524624 B CN 109524624B CN 201811420266 A CN201811420266 A CN 201811420266A CN 109524624 B CN109524624 B CN 109524624B
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- metal
- protective film
- negative electrode
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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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1399—Processes of manufacture of electrodes based on electro-active polymers
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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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- 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
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
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CN201811420266.6A CN109524624B (zh) | 2018-11-26 | 2018-11-26 | 表面覆聚合物保护膜的金属负极的制备方法及二次电池 |
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CN201811420266.6A CN109524624B (zh) | 2018-11-26 | 2018-11-26 | 表面覆聚合物保护膜的金属负极的制备方法及二次电池 |
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CN109524624A CN109524624A (zh) | 2019-03-26 |
CN109524624B true CN109524624B (zh) | 2021-09-03 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111162260A (zh) * | 2020-01-06 | 2020-05-15 | 南开大学 | 一种导电聚合物包覆的复合锌负极及其制备方法 |
CN111600025A (zh) * | 2020-04-23 | 2020-08-28 | 同济大学 | 一种具有弹性保护层的锌负极材料及其制备和应用 |
CN114188518B (zh) * | 2021-11-30 | 2022-11-29 | 吉林省东驰新能源科技有限公司 | 一种有机无机固态界面复合材料及其制备方法和应用 |
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CN107305950A (zh) * | 2016-04-19 | 2017-10-31 | 宁德新能源科技有限公司 | 聚合物保护膜、金属锂负极片、锂二次电池 |
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KR101670664B1 (ko) * | 2015-05-04 | 2016-10-31 | 한국과학기술연구원 | 불소가 도핑된 스피넬 구조의 리튬금속망간산화물이 코팅된 양극 활물질, 이를 포함하는 리튬 이차전지 및 이의 제조방법 |
US10741846B2 (en) * | 2016-05-09 | 2020-08-11 | Samsung Electronics Co., Ltd. | Negative electrode for lithium metal battery and lithium metal battery comprising the same |
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2018
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JP2002504741A (ja) * | 1998-02-18 | 2002-02-12 | ポリプラス バッテリー カンパニー | 保護被覆下で金属負電極をめっきする方法 |
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CN1645648A (zh) * | 2003-08-20 | 2005-07-27 | 三星Sdi株式会社 | 保护锂金属电池负极的组合物及采用它的锂金属电池 |
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KR20140125970A (ko) * | 2013-04-19 | 2014-10-30 | 국립대학법인 울산과학기술대학교 산학협력단 | 리튬 금속 전지 및 이의 제조 방법 |
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CN107093705A (zh) * | 2017-03-22 | 2017-08-25 | 清华大学 | 一种锂金属电池的锂负极表面处理方法 |
CN107359310A (zh) * | 2017-07-07 | 2017-11-17 | 北京理工大学 | 锂二次电池金属锂负极材料的改性方法及改性金属锂负极材料 |
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CN108365178A (zh) * | 2018-02-11 | 2018-08-03 | 珠海光宇电池有限公司 | 一种锂金属负极的保护方法、锂金属负极及锂电池 |
CN108400288A (zh) * | 2018-04-03 | 2018-08-14 | 西北工业大学 | 一种采用喷涂技术制备的金属锂负极复合材料及制备方法 |
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Effective date of registration: 20220130 Address after: 528511 402, building 19, No. 28, Xingsheng East Road, Hecheng street, Gaoming District, Foshan City, Guangdong Province Patentee after: Guangdong Jusheng Technology Co.,Ltd. Address before: 410600 Room 201 and 301, building C2, group C, lanyuegu intelligent home appliance industrial town, harmonic Park North Road, Ningxiang Economic and Technological Development Zone, Changsha City, Hunan Province Patentee before: Hunan guotuo Machinery Co.,Ltd. Effective date of registration: 20220130 Address after: 410600 Room 201 and 301, building C2, group C, lanyuegu intelligent home appliance industrial town, harmonic Park North Road, Ningxiang Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Hunan guotuo Machinery Co.,Ltd. Address before: Yuelu District City, Hunan province 410083 Changsha Lushan Road No. 932 Patentee before: CENTRAL SOUTH University |
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Denomination of invention: Preparation method of metal anode coated with polymer protective film and secondary battery Effective date of registration: 20230221 Granted publication date: 20210903 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd. Xiqiao branch Pledgor: Guangdong Jusheng Technology Co.,Ltd. Registration number: Y2023980033016 |