CN104577039B - 钛酸锂负极集流体的制备方法 - Google Patents
钛酸锂负极集流体的制备方法 Download PDFInfo
- Publication number
- CN104577039B CN104577039B CN201410761429.2A CN201410761429A CN104577039B CN 104577039 B CN104577039 B CN 104577039B CN 201410761429 A CN201410761429 A CN 201410761429A CN 104577039 B CN104577039 B CN 104577039B
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- Prior art keywords
- lithium titanate
- preparation
- collector
- anode collector
- slurry
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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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
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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
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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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
-
- 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
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410761429.2A CN104577039B (zh) | 2014-12-13 | 2014-12-13 | 钛酸锂负极集流体的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410761429.2A CN104577039B (zh) | 2014-12-13 | 2014-12-13 | 钛酸锂负极集流体的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104577039A CN104577039A (zh) | 2015-04-29 |
CN104577039B true CN104577039B (zh) | 2016-11-16 |
Family
ID=53092619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410761429.2A Active CN104577039B (zh) | 2014-12-13 | 2014-12-13 | 钛酸锂负极集流体的制备方法 |
Country Status (1)
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CN (1) | CN104577039B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108039449B (zh) * | 2017-12-07 | 2020-02-11 | 福建荣华科技有限公司 | 锂离子电池的制备方法及锂离子电池 |
CN109638221B (zh) * | 2018-12-19 | 2021-06-18 | 深圳先进技术研究院 | 负极材料、负极及其制备方法与负极浆料、二次电池和用电设备 |
CN114551899A (zh) * | 2022-02-25 | 2022-05-27 | 河北师范大学 | 一种提高锂电池负极材料钛酸锂电化学性能的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101093750A (zh) * | 2007-07-13 | 2007-12-26 | 厦门大学 | 铝电极箔表面的改性方法 |
CN102884660A (zh) * | 2010-03-01 | 2013-01-16 | 古河电气工业株式会社 | 铜箔的表面处理方法、表面处理铜箔及锂离子充电电池的负极集电体用铜箔 |
CN103688394A (zh) * | 2011-08-04 | 2014-03-26 | 三井金属矿业株式会社 | 锂离子二次电池负极材料的制造方法及锂离子二次电池用负极材料 |
-
2014
- 2014-12-13 CN CN201410761429.2A patent/CN104577039B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101093750A (zh) * | 2007-07-13 | 2007-12-26 | 厦门大学 | 铝电极箔表面的改性方法 |
CN102884660A (zh) * | 2010-03-01 | 2013-01-16 | 古河电气工业株式会社 | 铜箔的表面处理方法、表面处理铜箔及锂离子充电电池的负极集电体用铜箔 |
CN103688394A (zh) * | 2011-08-04 | 2014-03-26 | 三井金属矿业株式会社 | 锂离子二次电池负极材料的制造方法及锂离子二次电池用负极材料 |
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Publication number | Publication date |
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CN104577039A (zh) | 2015-04-29 |
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Effective date of registration: 20160912 Address after: High tech Zone 277800 Shandong city of Zaozhuang province Zaozhuang city road five, Thailand Industrial Park, Fuyuan Electronics Group. Applicant after: Shandong Seiko Electronic Technology Co.,Ltd. Address before: High tech Zone 277800 Shandong city of Zaozhuang province Zaozhuang city road five, Thailand Industrial Park, Fuyuan Electronics Group. Applicant before: SHANDONG SHENGONGHAITE ELECTRONIC TECHNOLOGY LTD. |
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Address after: 277800 No. x6699, Guangming Road, high tech Zone, Zaozhuang City, Shandong Province (north of the junction of Guangming Road and Huaxin Road) Patentee after: Shandong Jinggong Electronic Technology Co.,Ltd. Address before: 277800 Haite Electronics Group, Fuyuan 5th Road, Thailand Industrial Park, High tech Zone, Zaozhuang City, Shandong Province Patentee before: Shandong Seiko Electronic Technology Co.,Ltd. |