ATE517448T1 - Elektrolyte, zellen und verfahren zur formung von passivierungsschichten - Google Patents
Elektrolyte, zellen und verfahren zur formung von passivierungsschichtenInfo
- Publication number
- ATE517448T1 ATE517448T1 AT08162752T AT08162752T ATE517448T1 AT E517448 T1 ATE517448 T1 AT E517448T1 AT 08162752 T AT08162752 T AT 08162752T AT 08162752 T AT08162752 T AT 08162752T AT E517448 T1 ATE517448 T1 AT E517448T1
- Authority
- AT
- Austria
- Prior art keywords
- electrolytes
- cells
- passivation layers
- electrolyte
- cell
- Prior art date
Links
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
- H01M10/05—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
-
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
-
- 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
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/843,889 US20080026297A1 (en) | 2005-01-11 | 2007-08-23 | Electrolytes, cells and methods of forming passivaton layers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE517448T1 true ATE517448T1 (de) | 2011-08-15 |
Family
ID=39777028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08162752T ATE517448T1 (de) | 2007-08-23 | 2008-08-21 | Elektrolyte, zellen und verfahren zur formung von passivierungsschichten |
Country Status (8)
Country | Link |
---|---|
US (1) | US20080026297A1 (de) |
EP (1) | EP2031690B1 (de) |
JP (1) | JP5096263B2 (de) |
KR (1) | KR101057523B1 (de) |
CN (1) | CN101373849B (de) |
AT (1) | ATE517448T1 (de) |
CA (1) | CA2638690C (de) |
TW (1) | TWI384668B (de) |
Families Citing this family (68)
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US7465517B2 (en) | 2004-08-23 | 2008-12-16 | Air Products And Chemicals, Inc. | High purity lithium polyhalogenated boron cluster salts useful in lithium batteries |
US20060216612A1 (en) | 2005-01-11 | 2006-09-28 | Krishnakumar Jambunathan | Electrolytes, cells and methods of forming passivation layers |
JP4995444B2 (ja) * | 2005-08-05 | 2012-08-08 | 株式会社豊田中央研究所 | リチウムイオン二次電池 |
US20070048605A1 (en) | 2005-08-23 | 2007-03-01 | Pez Guido P | Stable electrolyte counteranions for electrochemical devices |
US20070072085A1 (en) * | 2005-09-26 | 2007-03-29 | Zonghai Chen | Overcharge protection for electrochemical cells |
TWI338396B (en) * | 2006-01-17 | 2011-03-01 | Lg Chemical Ltd | Additives for non-aqueous electrolyte and lithium secondary battery using the same |
US8367253B2 (en) | 2006-02-02 | 2013-02-05 | U Chicago Argonne Llc | Lithium-ion batteries with intrinsic pulse overcharge protection |
-
2007
- 2007-08-23 US US11/843,889 patent/US20080026297A1/en not_active Abandoned
-
2008
- 2008-08-18 CA CA2638690A patent/CA2638690C/en active Active
- 2008-08-20 TW TW097131847A patent/TWI384668B/zh active
- 2008-08-21 EP EP08162752A patent/EP2031690B1/de active Active
- 2008-08-21 AT AT08162752T patent/ATE517448T1/de not_active IP Right Cessation
- 2008-08-22 JP JP2008214475A patent/JP5096263B2/ja active Active
- 2008-08-22 KR KR1020080082238A patent/KR101057523B1/ko active IP Right Grant
- 2008-08-25 CN CN2008101463221A patent/CN101373849B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20090020517A (ko) | 2009-02-26 |
EP2031690B1 (de) | 2011-07-20 |
CN101373849A (zh) | 2009-02-25 |
EP2031690A1 (de) | 2009-03-04 |
JP5096263B2 (ja) | 2012-12-12 |
CA2638690C (en) | 2014-12-23 |
CA2638690A1 (en) | 2009-02-23 |
CN101373849B (zh) | 2011-03-09 |
US20080026297A1 (en) | 2008-01-31 |
TW200919805A (en) | 2009-05-01 |
JP2009054587A (ja) | 2009-03-12 |
TWI384668B (zh) | 2013-02-01 |
KR101057523B1 (ko) | 2011-08-17 |
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