CN105470559B - 一种高能量密度的锂离子电池 - Google Patents
一种高能量密度的锂离子电池 Download PDFInfo
- Publication number
- CN105470559B CN105470559B CN201510976694.7A CN201510976694A CN105470559B CN 105470559 B CN105470559 B CN 105470559B CN 201510976694 A CN201510976694 A CN 201510976694A CN 105470559 B CN105470559 B CN 105470559B
- Authority
- CN
- China
- Prior art keywords
- active material
- anode
- lithium ion
- lithium
- ion battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
-
- 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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- 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
- H01M4/625—Carbon or graphite
-
- 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510976694.7A CN105470559B (zh) | 2015-12-21 | 2015-12-21 | 一种高能量密度的锂离子电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510976694.7A CN105470559B (zh) | 2015-12-21 | 2015-12-21 | 一种高能量密度的锂离子电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105470559A CN105470559A (zh) | 2016-04-06 |
CN105470559B true CN105470559B (zh) | 2018-10-19 |
Family
ID=55608041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510976694.7A Active CN105470559B (zh) | 2015-12-21 | 2015-12-21 | 一种高能量密度的锂离子电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105470559B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109119632A (zh) * | 2017-06-26 | 2019-01-01 | 宁德时代新能源科技股份有限公司 | 正极浆料、正极片及锂离子电池 |
CN109935831B (zh) * | 2017-12-18 | 2023-05-09 | 上海纳晓能源科技有限公司 | 电极惰性材料、复合电极、制作方法和锂离子电池 |
CN109286003B (zh) * | 2018-09-07 | 2021-06-29 | 江苏海四达电源股份有限公司 | 一种长循环储能锂电池 |
CN109817927B (zh) * | 2019-01-25 | 2022-03-25 | 安徽益佳通电池有限公司 | 可提高soc估算精度的锂电池正极材料及其制备方法 |
CN110048113A (zh) * | 2019-04-30 | 2019-07-23 | 广西师范大学 | 一种碳/硅酸铁锂/磷酸铁锂复合材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101262058A (zh) * | 2008-04-15 | 2008-09-10 | 中南大学 | 一种复合锂离子电池正极材料 |
CN101882693A (zh) * | 2010-06-24 | 2010-11-10 | 东莞新能源电子科技有限公司 | 锂离子二次电池及其负极片的制备方法 |
CN101924205A (zh) * | 2010-06-03 | 2010-12-22 | 清华大学 | 锂电池电极材料的制备方法 |
CN102569890A (zh) * | 2012-02-13 | 2012-07-11 | 东莞新能源科技有限公司 | 一种锂离子二次电池及其电解液 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI413294B (zh) * | 2010-06-15 | 2013-10-21 | Hon Hai Prec Ind Co Ltd | 鋰電池電極材料 |
CN104393256B (zh) * | 2014-09-30 | 2017-03-15 | 齐鲁工业大学 | 磷酸铁锂·磷酸钒锂/碳原位复合正极材料的制备方法 |
-
2015
- 2015-12-21 CN CN201510976694.7A patent/CN105470559B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101262058A (zh) * | 2008-04-15 | 2008-09-10 | 中南大学 | 一种复合锂离子电池正极材料 |
CN101924205A (zh) * | 2010-06-03 | 2010-12-22 | 清华大学 | 锂电池电极材料的制备方法 |
CN101882693A (zh) * | 2010-06-24 | 2010-11-10 | 东莞新能源电子科技有限公司 | 锂离子二次电池及其负极片的制备方法 |
CN102569890A (zh) * | 2012-02-13 | 2012-07-11 | 东莞新能源科技有限公司 | 一种锂离子二次电池及其电解液 |
Also Published As
Publication number | Publication date |
---|---|
CN105470559A (zh) | 2016-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2021027782A1 (zh) | 补锂负极极片、其制备方法、及其相关的锂离子电池、电池模块、电池包和装置 | |
CN201682023U (zh) | 一种锂离子电池 | |
CN101826634B (zh) | 一种锂离子电池及其制作方法 | |
CN105470559B (zh) | 一种高能量密度的锂离子电池 | |
CN102956895B (zh) | 表面复合包覆的正极材料及其制备方法和锂离子电池 | |
CN105810899A (zh) | 一种锂离子电池 | |
CN112151764A (zh) | 一种电极极片及其制备方法和应用 | |
CN102195079B (zh) | 一种大容量高功率磷酸亚铁锂动力电池及其制造方法 | |
CN102237517B (zh) | 一种锂离子电池、正极复合材料及其制备方法 | |
CN108493442A (zh) | 一种三元锂离子电池 | |
CN102427123B (zh) | 锂离子二次电池及其正极片 | |
CN107706361A (zh) | 一种三元复合锂离子动力电池 | |
CN102237515A (zh) | 锂离子电池、正极活性材料及其制备方法 | |
CN109037592A (zh) | 锂离子电池正极片及其制备方法、锂离子电池 | |
CN103606705A (zh) | 一种锂离子电池及其制备方法 | |
Hu et al. | Ultrasonic-assisted synthesis of LiFePO4/C composite for lithium-ion batteries using iron powder as the reactant | |
Liu et al. | Analysis of the relationship between vertical imparity distribution of conductive additive and electrochemical behaviors in lithium ion batteries | |
WO2020043151A1 (zh) | 正极极片、其制备方法及锂离子二次电池 | |
CN101409343A (zh) | 一种锂离子电池正极片真空搅料涂布方法 | |
Jin et al. | Dual-function LiFePO4 modified separator for low-overpotential and stable Li-S battery | |
CN114613974A (zh) | 一种长寿命快充型锂离子电池负极材料及其制备方法 | |
CN116154100A (zh) | 一种补锂正极及其制备方法以及锂离子二次电池 | |
CN115020678A (zh) | 正极活性材料、电化学装置和电子设备 | |
CN107623112A (zh) | 掺锂磷酸硼修饰的碳包覆磷酸锰铁锂正极材料及其制备方法 | |
CN113302783A (zh) | 二次电池及含有该二次电池的装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190202 Address after: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Co-patentee after: Jiangsu Tafel new energy Polytron Technologies Inc Patentee after: DONGGUAN TAFEIER NEW ENERGY TECHNOLOGY CO., LTD. Address before: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Patentee before: DONGGUAN TAFEIER NEW ENERGY TECHNOLOGY CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220121 Address after: 215500 No. 68, Xin'anjiang Road, Southeast street, Changshu, Suzhou, Jiangsu Patentee after: Jiangsu Zhengli new energy battery technology Co.,Ltd. Address before: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Patentee before: DONGGUAN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Patentee before: Jiangsu Tafel New Energy Technology Co., Ltd |
|
TR01 | Transfer of patent right |