CN103872396B - 抑制钛酸锂电池产气的电解液 - Google Patents
抑制钛酸锂电池产气的电解液 Download PDFInfo
- Publication number
- CN103872396B CN103872396B CN201410119778.4A CN201410119778A CN103872396B CN 103872396 B CN103872396 B CN 103872396B CN 201410119778 A CN201410119778 A CN 201410119778A CN 103872396 B CN103872396 B CN 103872396B
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- CN
- China
- Prior art keywords
- electrolytic solution
- potassium
- sylvite
- lithium titanate
- titanate 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.)
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Classifications
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- 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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0568—Liquid materials characterised by the solutes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
-
- 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
膨胀率 | 容量保持率 | |
实施例1 | 1.6% | 99.8% |
实施例2 | 1.2% | 99.9% |
实施例3 | 1.4% | 99.7% |
比较实施例例1 | 2.5% | 99.7% |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410119778.4A CN103872396B (zh) | 2014-03-27 | 2014-03-27 | 抑制钛酸锂电池产气的电解液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410119778.4A CN103872396B (zh) | 2014-03-27 | 2014-03-27 | 抑制钛酸锂电池产气的电解液 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103872396A CN103872396A (zh) | 2014-06-18 |
CN103872396B true CN103872396B (zh) | 2016-06-08 |
Family
ID=50910688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410119778.4A Active CN103872396B (zh) | 2014-03-27 | 2014-03-27 | 抑制钛酸锂电池产气的电解液 |
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CN (1) | CN103872396B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104891517A (zh) * | 2015-06-09 | 2015-09-09 | 天津金牛电源材料有限责任公司 | 一种利用六氟磷酸锂回收混合酸生产氟硼酸钾的方法 |
CN106570959A (zh) * | 2016-11-01 | 2017-04-19 | 通化师范学院 | 基于gsm模块的智能防盗电控门锁系统 |
CN109449485B (zh) * | 2018-10-15 | 2021-07-20 | 苏州大学 | 一种耐超低温锂电池电解液 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5691083A (en) * | 1995-06-07 | 1997-11-25 | Eveready Battery Company, Inc. | Potassium ion additives for voltage control and performance improvement in nonaqueous cells |
CN101783422A (zh) * | 2009-01-16 | 2010-07-21 | 比亚迪股份有限公司 | 一种添加剂及含该添加剂的电解液及锂离子电池 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090197168A1 (en) * | 2005-11-04 | 2009-08-06 | Tetsuo Nishida | Storage element |
US9466853B2 (en) * | 2010-09-30 | 2016-10-11 | Ut-Battelle, Llc | High energy density aluminum battery |
JP5796417B2 (ja) * | 2011-08-31 | 2015-10-21 | セントラル硝子株式会社 | 非水電解液電池用電解液及び非水電解液電池 |
CN103531839A (zh) * | 2012-07-04 | 2014-01-22 | 中国科学院物理研究所 | 一种防止产生锂枝晶的可充金属锂二次电池 |
-
2014
- 2014-03-27 CN CN201410119778.4A patent/CN103872396B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5691083A (en) * | 1995-06-07 | 1997-11-25 | Eveready Battery Company, Inc. | Potassium ion additives for voltage control and performance improvement in nonaqueous cells |
CN101783422A (zh) * | 2009-01-16 | 2010-07-21 | 比亚迪股份有限公司 | 一种添加剂及含该添加剂的电解液及锂离子电池 |
Also Published As
Publication number | Publication date |
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CN103872396A (zh) | 2014-06-18 |
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Address after: 102607 No.1, Anding South Street, Anding Town, Daxing District, Beijing Patentee after: Beijing chemical reagents research institute LLC Address before: 102607 Beijing City Industrial Development Zone anding town No. 1 Daxing District South Street Huateng chemical science and Technology Park Patentee before: BEIJING INSTITUTE OF CHEMICAL REAGENTS |
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Effective date of registration: 20200804 Address after: Jingsan Road, Lingang Economic and Technological Development Zone, Cangzhou Bohai new area, Cangzhou City, Hebei Province Patentee after: Hebei Zhonglan Huateng new energy materials Co.,Ltd. Address before: 102607 No.1, Anding South Street, Anding Town, Daxing District, Beijing Patentee before: Beijing chemical reagents research institute LLC |
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