CN104733776A - 一种提高锂电池循环寿命电解质溶液 - Google Patents
一种提高锂电池循环寿命电解质溶液 Download PDFInfo
- Publication number
- CN104733776A CN104733776A CN201510139820.3A CN201510139820A CN104733776A CN 104733776 A CN104733776 A CN 104733776A CN 201510139820 A CN201510139820 A CN 201510139820A CN 104733776 A CN104733776 A CN 104733776A
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- electrolyte
- lithium
- carbonate
- cycle life
- lithium battery
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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
- H01M10/05—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
- H01M10/0567—Liquid materials characterised by the additives
-
- 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
- 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
-
- 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 (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510139820.3A CN104733776A (zh) | 2015-03-27 | 2015-03-27 | 一种提高锂电池循环寿命电解质溶液 |
Applications Claiming Priority (1)
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CN201510139820.3A CN104733776A (zh) | 2015-03-27 | 2015-03-27 | 一种提高锂电池循环寿命电解质溶液 |
Publications (1)
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CN104733776A true CN104733776A (zh) | 2015-06-24 |
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CN201510139820.3A Pending CN104733776A (zh) | 2015-03-27 | 2015-03-27 | 一种提高锂电池循环寿命电解质溶液 |
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CN (1) | CN104733776A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106532122A (zh) * | 2016-12-26 | 2017-03-22 | 河南华瑞高新材料科技股份有限公司 | 一种稳定锂离子功能电解液中水分、hf及色泽含量的方法 |
CN106711495A (zh) * | 2015-11-13 | 2017-05-24 | 中国科学院物理研究所 | 一种用于锂电池的电解液 |
CN109075392A (zh) * | 2016-04-15 | 2018-12-21 | 国立大学法人东京大学 | 电解液和锂离子二次电池 |
CN112825370A (zh) * | 2019-11-20 | 2021-05-21 | 珠海冠宇电池股份有限公司 | 一种非水电解液及含该非水电解液的锂离子电池 |
CN112993400A (zh) * | 2019-12-17 | 2021-06-18 | 张家港市国泰华荣化工新材料有限公司 | 一种锂电池非水电解液及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101771167A (zh) * | 2010-02-05 | 2010-07-07 | 九江天赐高新材料有限公司 | 一种高容量锂离子电解液、电池以及电池的制备方法 |
CN102263292A (zh) * | 2011-06-24 | 2011-11-30 | 九江天赐高新材料有限公司 | 一种锂二次电池用非水电解液 |
CN103618109A (zh) * | 2013-12-09 | 2014-03-05 | 山东海容电源材料有限公司 | 电解液用阻燃添加剂及阻燃型锂离子电池电解液 |
JP2014164831A (ja) * | 2013-02-22 | 2014-09-08 | Gs Yuasa Corp | 非水電解質二次電池 |
-
2015
- 2015-03-27 CN CN201510139820.3A patent/CN104733776A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101771167A (zh) * | 2010-02-05 | 2010-07-07 | 九江天赐高新材料有限公司 | 一种高容量锂离子电解液、电池以及电池的制备方法 |
CN102263292A (zh) * | 2011-06-24 | 2011-11-30 | 九江天赐高新材料有限公司 | 一种锂二次电池用非水电解液 |
JP2014164831A (ja) * | 2013-02-22 | 2014-09-08 | Gs Yuasa Corp | 非水電解質二次電池 |
CN103618109A (zh) * | 2013-12-09 | 2014-03-05 | 山东海容电源材料有限公司 | 电解液用阻燃添加剂及阻燃型锂离子电池电解液 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106711495A (zh) * | 2015-11-13 | 2017-05-24 | 中国科学院物理研究所 | 一种用于锂电池的电解液 |
CN109075392A (zh) * | 2016-04-15 | 2018-12-21 | 国立大学法人东京大学 | 电解液和锂离子二次电池 |
CN109075392B (zh) * | 2016-04-15 | 2022-04-19 | 株式会社丰田自动织机 | 电解液和锂离子二次电池 |
CN106532122A (zh) * | 2016-12-26 | 2017-03-22 | 河南华瑞高新材料科技股份有限公司 | 一种稳定锂离子功能电解液中水分、hf及色泽含量的方法 |
CN112825370A (zh) * | 2019-11-20 | 2021-05-21 | 珠海冠宇电池股份有限公司 | 一种非水电解液及含该非水电解液的锂离子电池 |
CN112993400A (zh) * | 2019-12-17 | 2021-06-18 | 张家港市国泰华荣化工新材料有限公司 | 一种锂电池非水电解液及其应用 |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Yong Inventor after: Ren Hai Inventor after: Ren Jiaxing Inventor after: Zhao Zhihua Inventor after: Liu Zhihui Inventor before: Liu Yong Inventor before: Ren Hai Inventor before: Wang Jifeng Inventor before: Ren Jiaxing Inventor before: Zhao Zhihua Inventor before: Liu Zhihui |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU YONG REN HAI WANG JIFENG REN JIAXING ZHAO ZHIHUA LIU ZHIHUI TO: LIU YONG REN HAI REN JIAXING ZHAO ZHIHUA LIU ZHIHUI |
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SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |
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RJ01 | Rejection of invention patent application after publication |