CN105977447B - 负极片及其制备方法及电池 - Google Patents
负极片及其制备方法及电池 Download PDFInfo
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- CN105977447B CN105977447B CN201610578064.9A CN201610578064A CN105977447B CN 105977447 B CN105977447 B CN 105977447B CN 201610578064 A CN201610578064 A CN 201610578064A CN 105977447 B CN105977447 B CN 105977447B
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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
- H01M4/134—Electrodes based on metals, Si or alloys
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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
- H01M4/133—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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/137—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
- 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
- H01M4/1393—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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
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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
- 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
- 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
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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
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
- H01M4/602—Polymers
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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 & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610578064.9A CN105977447B (zh) | 2016-07-21 | 2016-07-21 | 负极片及其制备方法及电池 |
Applications Claiming Priority (1)
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CN201610578064.9A CN105977447B (zh) | 2016-07-21 | 2016-07-21 | 负极片及其制备方法及电池 |
Publications (2)
Publication Number | Publication Date |
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CN105977447A CN105977447A (zh) | 2016-09-28 |
CN105977447B true CN105977447B (zh) | 2018-08-21 |
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CN201610578064.9A Active CN105977447B (zh) | 2016-07-21 | 2016-07-21 | 负极片及其制备方法及电池 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102259218B1 (ko) | 2018-07-03 | 2021-05-31 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 전극, 및 이를 포함하는 리튬 이차 전지 |
KR102259219B1 (ko) | 2018-07-03 | 2021-05-31 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR102323950B1 (ko) * | 2018-12-12 | 2021-11-08 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 전극 및 이를 포함하는 리튬 이차 전지 |
KR102487628B1 (ko) | 2019-05-03 | 2023-01-12 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR102492832B1 (ko) | 2019-05-03 | 2023-01-26 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR102425513B1 (ko) | 2019-05-03 | 2022-07-25 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR102425515B1 (ko) | 2019-05-03 | 2022-07-25 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR102425514B1 (ko) | 2019-05-03 | 2022-07-25 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR102492831B1 (ko) | 2019-05-03 | 2023-01-26 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101373826A (zh) * | 2007-08-24 | 2009-02-25 | 比亚迪股份有限公司 | 硅负极和包括该负极的锂离子二次电池及它们的制备方法 |
CN103367701A (zh) * | 2013-07-18 | 2013-10-23 | 东莞新能源科技有限公司 | 一种锂离子电池的正极极片及包含该极片的电池 |
CN103718347A (zh) * | 2012-06-13 | 2014-04-09 | 株式会社三五 | 锂二次电池用负极及其制造方法 |
CN105789556A (zh) * | 2016-04-26 | 2016-07-20 | 中国科学院长春应用化学研究所 | 一种电极片和锂离子电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110311874A1 (en) * | 2010-04-30 | 2011-12-22 | University Of Southern California | Silicon-Carbon Nanostructured Electrodes |
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2016
- 2016-07-21 CN CN201610578064.9A patent/CN105977447B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101373826A (zh) * | 2007-08-24 | 2009-02-25 | 比亚迪股份有限公司 | 硅负极和包括该负极的锂离子二次电池及它们的制备方法 |
CN103718347A (zh) * | 2012-06-13 | 2014-04-09 | 株式会社三五 | 锂二次电池用负极及其制造方法 |
CN103367701A (zh) * | 2013-07-18 | 2013-10-23 | 东莞新能源科技有限公司 | 一种锂离子电池的正极极片及包含该极片的电池 |
CN105789556A (zh) * | 2016-04-26 | 2016-07-20 | 中国科学院长春应用化学研究所 | 一种电极片和锂离子电池 |
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CN105977447A (zh) | 2016-09-28 |
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Effective date of registration: 20230925 Address after: 9th Floor, Building A, No. 68 Fujingtian Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee after: GCL Energy Storage Technology (Suzhou) Co.,Ltd. Address before: Room 125, building 2, No.58, Zhonghui Road, Suzhou Industrial Park, Suzhou, Jiangsu 215000 Patentee before: SUZHOU GCL SYSTEM INTEGRATION TECHNOLOGY INDUSTRIAL APPLICATION RESEARCH INSTITUTE Co.,Ltd. Patentee before: SUZHOU GCL SYSTEM INTEGRATION ENERGY STORAGE TECHNOLOGY CO.,LTD. Patentee before: GCL INTEGRATION TECHNOLOGY (SUZHOU) Co.,Ltd. Patentee before: GCL SYSTEM INTEGRATION TECHNOLOGY Co.,Ltd. |