CN103730636B - 制备高电位LiNi0.5Mn1.5O4锂离子电池正极片方法 - Google Patents
制备高电位LiNi0.5Mn1.5O4锂离子电池正极片方法 Download PDFInfo
- Publication number
- CN103730636B CN103730636B CN201310715365.8A CN201310715365A CN103730636B CN 103730636 B CN103730636 B CN 103730636B CN 201310715365 A CN201310715365 A CN 201310715365A CN 103730636 B CN103730636 B CN 103730636B
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- Prior art keywords
- vacuum
- metal
- lini
- lithium
- potential
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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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0421—Methods of deposition of the material involving vapour deposition
- H01M4/0423—Physical vapour deposition
- H01M4/0426—Sputtering
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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
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/626—Metals
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715365.8A CN103730636B (zh) | 2013-12-20 | 2013-12-20 | 制备高电位LiNi0.5Mn1.5O4锂离子电池正极片方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715365.8A CN103730636B (zh) | 2013-12-20 | 2013-12-20 | 制备高电位LiNi0.5Mn1.5O4锂离子电池正极片方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103730636A CN103730636A (zh) | 2014-04-16 |
| CN103730636B true CN103730636B (zh) | 2015-12-09 |
Family
ID=50454629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310715365.8A Expired - Fee Related CN103730636B (zh) | 2013-12-20 | 2013-12-20 | 制备高电位LiNi0.5Mn1.5O4锂离子电池正极片方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103730636B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795542A (zh) * | 2015-01-06 | 2015-07-22 | 宁波南车新能源科技有限公司 | 一种纳米级锂离子复合正极的等离子喷射制备方法 |
| CN105161684B (zh) * | 2015-08-31 | 2018-11-13 | 无锡市嘉邦电力管道厂 | 一种锂电池正极浆料及其制备方法 |
| CN112615006A (zh) * | 2020-12-17 | 2021-04-06 | 广西科技大学 | 一种储能充电系统电池用高性能复合型粘结剂的制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030039887A1 (en) * | 2000-02-26 | 2003-02-27 | Kyung-Suk Yun | Metal oxide electrode coated with porous metal film, porous metal oxide film or porous carbon film, its fabrication method, and lithium-ion secondary battery using it |
| CN102185134A (zh) * | 2011-04-15 | 2011-09-14 | 福建师范大学 | 高温固相-表面沉积法制备硅基薄膜锂离子电池钴酸锂正极的方法 |
| CN102299316A (zh) * | 2011-09-08 | 2011-12-28 | 浙江吉能电池科技有限公司 | 一种层状氧化物锂离子电池正极及其制备方法 |
| CN102324512A (zh) * | 2011-09-19 | 2012-01-18 | 奇瑞汽车股份有限公司 | 一种表面包覆的高电压正极材料LiNi0.5Mn1.5O4及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11250896A (ja) * | 1998-02-27 | 1999-09-17 | Sii Micro Parts:Kk | 化学電池 |
| US20120064406A1 (en) * | 2009-04-01 | 2012-03-15 | Namics Corporation | Electrode material, method for producing same, and lithium ion secondary battery |
-
2013
- 2013-12-20 CN CN201310715365.8A patent/CN103730636B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030039887A1 (en) * | 2000-02-26 | 2003-02-27 | Kyung-Suk Yun | Metal oxide electrode coated with porous metal film, porous metal oxide film or porous carbon film, its fabrication method, and lithium-ion secondary battery using it |
| CN102185134A (zh) * | 2011-04-15 | 2011-09-14 | 福建师范大学 | 高温固相-表面沉积法制备硅基薄膜锂离子电池钴酸锂正极的方法 |
| CN102299316A (zh) * | 2011-09-08 | 2011-12-28 | 浙江吉能电池科技有限公司 | 一种层状氧化物锂离子电池正极及其制备方法 |
| CN102324512A (zh) * | 2011-09-19 | 2012-01-18 | 奇瑞汽车股份有限公司 | 一种表面包覆的高电压正极材料LiNi0.5Mn1.5O4及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103730636A (zh) | 2014-04-16 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Xinghua Inventor after: Song Qingqing Inventor after: Liu Hao Inventor after: Liu Dayu Inventor after: Huang Meihong Inventor after: Wu Hanjie Inventor after: Liu Yusi Inventor after: Shi Lin Inventor after: Zeng Shuaibo Inventor after: Ye Chaochao Inventor after: Liu Tianjiao Inventor after: Hua Xiaoming Inventor before: Liang Xinghua Inventor before: Liu Dayu Inventor before: Liu Yusi Inventor before: Shi Lin Inventor before: Zeng Shuaibo Inventor before: Ye Chaochao Inventor before: Liu Tianjiao Inventor before: Hua Xiaoming Inventor before: Song Qingqing Inventor before: Liu Hao |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20191220 |