CN101847754A - 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 - Google Patents
制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 Download PDFInfo
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- CN101847754A CN101847754A CN201010196677A CN201010196677A CN101847754A CN 101847754 A CN101847754 A CN 101847754A CN 201010196677 A CN201010196677 A CN 201010196677A CN 201010196677 A CN201010196677 A CN 201010196677A CN 101847754 A CN101847754 A CN 101847754A
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- carbonate
- electrolytic solution
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/10—Halides or oxyhalides of phosphorus
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/455—Phosphates containing halogen
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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
-
- 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
- H01M10/05—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
- H01M10/056—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
- 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
- H01M10/0569—Liquid materials characterised by the solvents
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Abstract
Description
初始容量(mAh) | 耐用性试验之后的容量(mAh) | |
实施例4 | 700 | 622 |
对比例3 | 700 | 596 |
参考例1 | 700 | 621 |
对比例4 | 700 | 596 |
电解液中的二氧化碳量(ppm) | 正极活性物质的初始容量(mAh/g) | 贮存后正极活性物质的容量(mAh/g) | 恢复率(%) | |
实施例5 | 5897 | 156.5 | 148.9 | 95.14 |
实施例6 | 1165 | 156.7 | 148.1 | 94.51 |
参考例2 | 125 | 156.6 | 147.7 | 94.32 |
对比例5 | 129 | 156.6 | 146.5 | 93.55 |
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2005178828 | 2005-06-20 | ||
JP178828/05 | 2005-06-20 |
Related Parent Applications (1)
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CN2005800502026A Division CN101208266B (zh) | 2005-06-20 | 2005-10-31 | 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 |
Publications (2)
Publication Number | Publication Date |
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CN101847754A true CN101847754A (zh) | 2010-09-29 |
CN101847754B CN101847754B (zh) | 2012-07-04 |
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Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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CN2010101966779A Active CN101847754B (zh) | 2005-06-20 | 2005-10-31 | 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 |
CN2005800502026A Active CN101208266B (zh) | 2005-06-20 | 2005-10-31 | 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 |
CN2010101965348A Active CN101847753B (zh) | 2005-06-20 | 2005-10-31 | 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
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CN2005800502026A Active CN101208266B (zh) | 2005-06-20 | 2005-10-31 | 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 |
CN2010101965348A Active CN101847753B (zh) | 2005-06-20 | 2005-10-31 | 制备二氟磷酸盐的方法、二次电池的非水电解液和非水电解质二次电池 |
Country Status (5)
Country | Link |
---|---|
US (2) | US8980214B2 (zh) |
EP (3) | EP2647598B1 (zh) |
KR (3) | KR101285000B1 (zh) |
CN (3) | CN101847754B (zh) |
WO (1) | WO2006137177A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10717650B2 (en) | 2015-04-27 | 2020-07-21 | Kanto Denka Kogyo Co., Ltd. | Method for purifying difluorophosphate |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US10717650B2 (en) | 2015-04-27 | 2020-07-21 | Kanto Denka Kogyo Co., Ltd. | Method for purifying difluorophosphate |
TWI737606B (zh) * | 2015-04-27 | 2021-09-01 | 日商關東電化工業股份有限公司 | 二氟磷酸鹽之純化方法 |
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US9593016B2 (en) | 2017-03-14 |
EP1905739A1 (en) | 2008-04-02 |
KR20120106886A (ko) | 2012-09-26 |
US20120100435A1 (en) | 2012-04-26 |
US8980214B2 (en) | 2015-03-17 |
KR20130006707A (ko) | 2013-01-17 |
US20080305402A1 (en) | 2008-12-11 |
KR101338814B1 (ko) | 2013-12-06 |
KR20080018897A (ko) | 2008-02-28 |
WO2006137177A1 (ja) | 2006-12-28 |
EP1905739A4 (en) | 2012-02-15 |
CN101847753B (zh) | 2012-02-29 |
KR101285016B1 (ko) | 2013-07-10 |
CN101847754B (zh) | 2012-07-04 |
CN101208266A (zh) | 2008-06-25 |
EP2647599A1 (en) | 2013-10-09 |
EP1905739B1 (en) | 2017-01-25 |
CN101847753A (zh) | 2010-09-29 |
CN101208266B (zh) | 2011-04-13 |
EP2647599B1 (en) | 2018-05-23 |
EP2647598B1 (en) | 2016-05-04 |
EP2647598A1 (en) | 2013-10-09 |
KR101285000B1 (ko) | 2013-07-10 |
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