ATE543227T1 - Lithium-eisen-phosphatbatterieelektrode und herstellungsverfahren dafür - Google Patents
Lithium-eisen-phosphatbatterieelektrode und herstellungsverfahren dafürInfo
- Publication number
- ATE543227T1 ATE543227T1 AT09178747T AT09178747T ATE543227T1 AT E543227 T1 ATE543227 T1 AT E543227T1 AT 09178747 T AT09178747 T AT 09178747T AT 09178747 T AT09178747 T AT 09178747T AT E543227 T1 ATE543227 T1 AT E543227T1
- Authority
- AT
- Austria
- Prior art keywords
- iron phosphate
- lithium iron
- electrode
- manufacturing
- present
- Prior art date
Links
Classifications
-
- 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
-
- 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
- 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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810163737 | 2008-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE543227T1 true ATE543227T1 (de) | 2012-02-15 |
Family
ID=42040452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09178747T ATE543227T1 (de) | 2008-12-30 | 2009-12-10 | Lithium-eisen-phosphatbatterieelektrode und herstellungsverfahren dafür |
Country Status (3)
Country | Link |
---|---|
US (1) | US9012083B2 (de) |
EP (1) | EP2209153B1 (de) |
AT (1) | ATE543227T1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102449817B (zh) * | 2009-06-08 | 2014-11-19 | 住友化学株式会社 | 电极合剂、电极合剂糊状物、电极及非水电解质二次电池 |
US8906549B1 (en) * | 2010-09-24 | 2014-12-09 | Greatbatch Ltd. | Development of mixed binder system for primary cell cathodes |
WO2012080996A1 (en) * | 2010-12-16 | 2012-06-21 | Jtm Power Limited | A jump starter |
US9331331B1 (en) * | 2012-02-13 | 2016-05-03 | Applied Materials, Inc. | Water-based binder for high voltage cathode material for Li-ion battery |
JP6477503B2 (ja) * | 2014-01-29 | 2019-03-06 | 日本ゼオン株式会社 | リチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池用電極およびリチウムイオン二次電池 |
CN111477833B (zh) * | 2020-04-10 | 2023-04-18 | 孚能科技(赣州)股份有限公司 | 一种锂离子电池极片及其激光裁切制片方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3620703B2 (ja) * | 1998-09-18 | 2005-02-16 | キヤノン株式会社 | 二次電池用負極電極材、電極構造体、二次電池、及びこれらの製造方法 |
JP4366783B2 (ja) * | 1998-11-16 | 2009-11-18 | 株式会社デンソー | 積層型電池及びその電極の製造方法 |
SI20777A (sl) | 2000-11-28 | 2002-06-30 | Kemijski inštitut | Postopek priprave katode za litijeve ionske akumulatorje |
US20030190527A1 (en) * | 2002-04-03 | 2003-10-09 | James Pugh | Batteries comprising alkali-transition metal phosphates and preferred electrolytes |
JP3661945B2 (ja) * | 2002-07-24 | 2005-06-22 | ソニー株式会社 | 二次電池用正極およびそれを備えた二次電池 |
CN1222063C (zh) | 2003-08-26 | 2005-10-05 | 北大先行科技产业有限公司 | 锂离子电池的电极及其制备方法和锂离子电池 |
CN1960040A (zh) | 2006-09-25 | 2007-05-09 | 广州市鹏辉电池有限公司 | 大功率磷酸铁锂动力电池及其制作工艺 |
-
2009
- 2009-12-10 AT AT09178747T patent/ATE543227T1/de active
- 2009-12-10 EP EP09178747A patent/EP2209153B1/de active Active
- 2009-12-17 US US12/641,278 patent/US9012083B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2209153B1 (de) | 2012-01-25 |
EP2209153A1 (de) | 2010-07-21 |
US20100167127A1 (en) | 2010-07-01 |
US9012083B2 (en) | 2015-04-21 |
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