CN105390678B - 负极材料以及包括该负极材料的锂离子电池 - Google Patents
负极材料以及包括该负极材料的锂离子电池 Download PDFInfo
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- CN105390678B CN105390678B CN201510736289.8A CN201510736289A CN105390678B CN 105390678 B CN105390678 B CN 105390678B CN 201510736289 A CN201510736289 A CN 201510736289A CN 105390678 B CN105390678 B CN 105390678B
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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
- H01M4/366—Composites as layered products
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
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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
- H01M4/58—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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- 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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- General Chemical & Material Sciences (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510736289.8A CN105390678B (zh) | 2015-11-03 | 2015-11-03 | 负极材料以及包括该负极材料的锂离子电池 |
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CN201510736289.8A CN105390678B (zh) | 2015-11-03 | 2015-11-03 | 负极材料以及包括该负极材料的锂离子电池 |
Publications (2)
Publication Number | Publication Date |
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CN105390678A CN105390678A (zh) | 2016-03-09 |
CN105390678B true CN105390678B (zh) | 2018-05-01 |
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CN201510736289.8A Active CN105390678B (zh) | 2015-11-03 | 2015-11-03 | 负极材料以及包括该负极材料的锂离子电池 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106025225A (zh) * | 2016-07-12 | 2016-10-12 | 天津大学 | 聚合物共混物包覆中空二氧化锡纳米微球的制备方法和应用 |
CN107204433B (zh) * | 2017-06-02 | 2020-03-13 | 中南大学 | 一种硅/pedot复合材料及其制备方法和作为锂离子电池负极材料的应用 |
CN110911688B (zh) * | 2019-12-16 | 2021-04-09 | 成都爱敏特新能源技术有限公司 | 一种高安全性锂离子电池负极复合材料及其制备方法 |
KR20220023619A (ko) * | 2020-08-21 | 2022-03-02 | 주식회사 엘지에너지솔루션 | 이차전지용 전극 활물질 및 그 제조 방법 |
KR20220043773A (ko) * | 2020-09-29 | 2022-04-05 | 주식회사 엘지에너지솔루션 | 전극 |
WO2024036469A1 (zh) * | 2022-08-16 | 2024-02-22 | 宁德时代新能源科技股份有限公司 | 改性负极材料及其制备方法、负极片、二次电池及用电装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102723491A (zh) * | 2011-12-30 | 2012-10-10 | 中国科学院广州能源研究所 | 导电聚合物浸渍包覆的锂离子电池复合电极材料及其制备方法 |
CN103069618A (zh) * | 2010-09-22 | 2013-04-24 | 原子能与替代能源委员会 | 用于印刷锂电池的电极的水性油墨 |
CN104956523A (zh) * | 2012-11-26 | 2015-09-30 | 赫劳斯贵金属有限两和公司 | 导电聚合物在电池组电极中的用途 |
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2015
- 2015-11-03 CN CN201510736289.8A patent/CN105390678B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103069618A (zh) * | 2010-09-22 | 2013-04-24 | 原子能与替代能源委员会 | 用于印刷锂电池的电极的水性油墨 |
CN102723491A (zh) * | 2011-12-30 | 2012-10-10 | 中国科学院广州能源研究所 | 导电聚合物浸渍包覆的锂离子电池复合电极材料及其制备方法 |
CN104956523A (zh) * | 2012-11-26 | 2015-09-30 | 赫劳斯贵金属有限两和公司 | 导电聚合物在电池组电极中的用途 |
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Inventor after: Chen Peipei Inventor after: Peng Changzhi Inventor after: Fu Chenghua Inventor after: Ji Weixiao Inventor after: Long Bing Inventor after: Tang Chao Inventor before: Chen Peipei Inventor before: Peng Changzhi Inventor before: Fu Chenghua Inventor before: Ji Weixiao Inventor before: Long Bing Inventor before: Tang Chao |
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