CN102074678B - 锂离子电池正极及制作方法和锂离子电池 - Google Patents
锂离子电池正极及制作方法和锂离子电池 Download PDFInfo
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- CN102074678B CN102074678B CN201010604221A CN201010604221A CN102074678B CN 102074678 B CN102074678 B CN 102074678B CN 201010604221 A CN201010604221 A CN 201010604221A CN 201010604221 A CN201010604221 A CN 201010604221A CN 102074678 B CN102074678 B CN 102074678B
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- lithium ion
- positive
- surfactant
- ion battery
- flexibilizer
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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
Abstract
Description
电池 | 首次放电容量(mAh/g) |
实施例1 | 179 |
实施例2 | 161 |
实施例3 | 151 |
实施例4 | 145 |
实施例5 | 140 |
实施例6 | 185 |
实施例7 | 176 |
实施例8 | 165 |
对比例1 | 133 |
对比例2 | 124 |
对比例3 | 120 |
Claims (7)
Priority Applications (1)
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CN201010604221A CN102074678B (zh) | 2010-12-24 | 2010-12-24 | 锂离子电池正极及制作方法和锂离子电池 |
Applications Claiming Priority (1)
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CN201010604221A CN102074678B (zh) | 2010-12-24 | 2010-12-24 | 锂离子电池正极及制作方法和锂离子电池 |
Publications (2)
Publication Number | Publication Date |
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CN102074678A CN102074678A (zh) | 2011-05-25 |
CN102074678B true CN102074678B (zh) | 2012-10-03 |
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CN201010604221A Active CN102074678B (zh) | 2010-12-24 | 2010-12-24 | 锂离子电池正极及制作方法和锂离子电池 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102723494A (zh) * | 2012-07-05 | 2012-10-10 | 河北善鑫泰瑞电池科技有限公司 | 一种掺杂改性高温锰酸锂正极材料及其制备方法 |
TW201427157A (zh) * | 2012-12-19 | 2014-07-01 | Long Time Tech Co Ltd | 自組裝碳基材電池負極結構 |
US9761875B2 (en) | 2013-02-14 | 2017-09-12 | Lg Chem, Ltd. | Cathode active material for lithium secondary battery and lithium secondary battery comprising the same |
CN110085800B (zh) * | 2019-04-24 | 2020-12-18 | 浙江浙能中科储能科技有限公司 | 一种中性锌锰电池高利用率氧化锰电极的结构与制备方法 |
CN110229275B (zh) * | 2019-06-19 | 2021-11-05 | 江苏塔菲尔新能源科技股份有限公司 | 一种粘结剂及其制备方法,以及包含其的极片和锂离子电池 |
WO2024011422A1 (zh) * | 2022-07-12 | 2024-01-18 | 宁德时代新能源科技股份有限公司 | 增韧剂、其制备方法、粘结剂、二次电池、电池模块、电池包及用电装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US6878487B2 (en) * | 2001-09-05 | 2005-04-12 | Samsung Sdi, Co., Ltd. | Active material for battery and method of preparing same |
CN101210165A (zh) * | 2006-12-27 | 2008-07-02 | 林云青 | 一种锂离子电池正极片水性涂布粘接剂及制备方法 |
CN101752545A (zh) * | 2008-12-03 | 2010-06-23 | 北京有色金属研究总院 | 锂离子电池电极及其制备方法和采用该电极的锂离子电池 |
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CN102074678A (zh) | 2011-05-25 |
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Application publication date: 20110525 Assignee: Jiangsu Zhong Xingpaineng Battery Co., Ltd Assignor: Shanghai Pylon Technologies Co., Ltd. Contract record no.: 2013320000249 Denomination of invention: High-volume-density lithium ion battery anode, manufacturing method and high-volume lithium ion battery Granted publication date: 20121003 License type: Exclusive License Record date: 20130326 |
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Address after: 201203 Shanghai City, Pudong New Area China Zuchongzhi Road (Shanghai) Free Trade Zone No. 73 Lane 887 Patentee after: Shanghai ZTE energy Polytron Technologies Inc Address before: 201203 Shanghai city Pudong New Area Zuchongzhi Road No. 73 Lane 887 Patentee before: Zhongxing (Shanghai) Pylon Technology Co., Ltd. |
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Address after: 201203 Pudong New Area, Shanghai, China (Shanghai) free trade trial area, 887 Lane 73, Chong Chong Road. Patentee after: Shanghai PON energy Polytron Technologies Inc Address before: 201203 Pudong New Area, Shanghai, China (Shanghai) free trade trial area, 887 Lane 73, Chong Chong Road. Patentee before: Shanghai ZTE energy Polytron Technologies Inc |