JP4038699B2 - リチウムイオン電池 - Google Patents
リチウムイオン電池 Download PDFInfo
- Publication number
- JP4038699B2 JP4038699B2 JP35928896A JP35928896A JP4038699B2 JP 4038699 B2 JP4038699 B2 JP 4038699B2 JP 35928896 A JP35928896 A JP 35928896A JP 35928896 A JP35928896 A JP 35928896A JP 4038699 B2 JP4038699 B2 JP 4038699B2
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- negative electrode
- battery
- current collector
- electrolyte
- 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.)
- Expired - Fee Related
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims description 13
- 229910001416 lithium ion Inorganic materials 0.000 title claims description 13
- 239000000203 mixture Substances 0.000 claims description 29
- 239000010409 thin film Substances 0.000 claims description 27
- 239000003792 electrolyte Substances 0.000 claims description 25
- 239000012528 membrane Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 238000007747 plating Methods 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 238000004544 sputter deposition Methods 0.000 claims description 5
- 238000007740 vapor deposition Methods 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 239000008151 electrolyte solution Substances 0.000 description 9
- 239000005486 organic electrolyte Substances 0.000 description 9
- 229910052744 lithium Inorganic materials 0.000 description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 239000007784 solid electrolyte Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000011149 active material Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011343 solid material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910003480 inorganic solid Inorganic materials 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 229920002239 polyacrylonitrile Polymers 0.000 description 3
- 229910000570 Cupronickel Inorganic materials 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- RJEIKIOYHOOKDL-UHFFFAOYSA-N [Li].[La] Chemical compound [Li].[La] RJEIKIOYHOOKDL-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910020731 Li0.35La0.55TiO3 Inorganic materials 0.000 description 1
- 229910013733 LiCo Inorganic materials 0.000 description 1
- 229910001290 LiPF6 Inorganic materials 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- PDZOEHCMQIBAHP-UHFFFAOYSA-N [Ti].[La].[Li] Chemical compound [Ti].[La].[Li] PDZOEHCMQIBAHP-UHFFFAOYSA-N 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- RSNHXDVSISOZOB-UHFFFAOYSA-N lithium nickel Chemical compound [Li].[Ni] RSNHXDVSISOZOB-UHFFFAOYSA-N 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0431—Cells with wound or folded electrodes
-
- 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
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
-
- 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
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/40—Printed batteries, e.g. thin film 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
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
- H01M6/185—Cells with non-aqueous electrolyte with solid electrolyte with oxides, hydroxides or oxysalts as solid electrolytes
-
- 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)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Composite Materials (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Cell Separators (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35928896A JP4038699B2 (ja) | 1996-12-26 | 1996-12-26 | リチウムイオン電池 |
| EP97122788A EP0851523A1 (en) | 1996-12-26 | 1997-12-23 | Lithium ion battery |
| US08/998,428 US6022642A (en) | 1996-12-26 | 1997-12-24 | Lithium ion battery containing an electrically insulative film |
| CN97125716A CN1127165C (zh) | 1996-12-26 | 1997-12-26 | 锂离子电池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35928896A JP4038699B2 (ja) | 1996-12-26 | 1996-12-26 | リチウムイオン電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH10189050A JPH10189050A (ja) | 1998-07-21 |
| JPH10189050A5 JPH10189050A5 (enExample) | 2004-11-25 |
| JP4038699B2 true JP4038699B2 (ja) | 2008-01-30 |
Family
ID=18463738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35928896A Expired - Fee Related JP4038699B2 (ja) | 1996-12-26 | 1996-12-26 | リチウムイオン電池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6022642A (enExample) |
| EP (1) | EP0851523A1 (enExample) |
| JP (1) | JP4038699B2 (enExample) |
| CN (1) | CN1127165C (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4063455B2 (ja) * | 1999-09-20 | 2008-03-19 | 三洋電機株式会社 | リチウムイオン二次電池 |
| JP2001266941A (ja) * | 2000-03-17 | 2001-09-28 | Sony Corp | ゲル電解質電池の製造方法 |
| US20040126654A1 (en) * | 2002-12-27 | 2004-07-01 | Anthony Sudano | Electrochemical cell laminate for alkali metal polymer batteries and method for making same |
| US6959557B2 (en) * | 2003-09-02 | 2005-11-01 | Tecumseh Products Company | Apparatus for the storage and controlled delivery of fluids |
| JP4140517B2 (ja) * | 2003-12-12 | 2008-08-27 | 松下電器産業株式会社 | リチウムイオン二次電池およびその構成法 |
| CN100431216C (zh) * | 2004-05-14 | 2008-11-05 | 松下电器产业株式会社 | 锂离子二次电池 |
| WO2005112180A1 (ja) * | 2004-05-14 | 2005-11-24 | Matsushita Electric Industrial Co., Ltd. | リチウムイオン二次電池 |
| CN100533838C (zh) * | 2005-03-03 | 2009-08-26 | 皇家飞利浦电子股份有限公司 | 电化学能源的制造方法、由此获得的电化学能源和电子器件 |
| US20070259265A1 (en) * | 2006-05-02 | 2007-11-08 | Saidi M Yazid | Secondary electrochemical cell having a novel electrode active material |
| JP5076639B2 (ja) * | 2007-05-22 | 2012-11-21 | 日産自動車株式会社 | 二次電池およびこれを搭載した車両 |
| US20120196189A1 (en) | 2007-06-29 | 2012-08-02 | Johnson Ip Holding, Llc | Amorphous ionically conductive metal oxides and sol gel method of preparation |
| US20090092903A1 (en) * | 2007-08-29 | 2009-04-09 | Johnson Lonnie G | Low Cost Solid State Rechargeable Battery and Method of Manufacturing Same |
| WO2011020073A1 (en) * | 2009-08-14 | 2011-02-17 | Seeo, Inc | High energy polymer battery |
| CH701976A2 (de) | 2009-10-02 | 2011-04-15 | Oxyphen Ag | Elektrochemischer Energiespeicher mit Separator. |
| DE102010030197A1 (de) * | 2010-06-17 | 2011-12-22 | Sb Limotive Company Ltd. | Lithium-Ionen-Zelle |
| EP2584634B1 (en) * | 2010-06-21 | 2017-10-25 | NEC Energy Devices, Ltd. | Nonaqueous electrolyte secondary battery |
| CN102332603A (zh) * | 2011-03-09 | 2012-01-25 | 东莞新能源科技有限公司 | 一种锂离子电池 |
| CN104321914B (zh) | 2012-03-01 | 2019-08-13 | 约翰逊Ip控股有限责任公司 | 高容量固态复合正极、固态复合隔膜、固态可充电锂电池及其制造方法 |
| CN104245624B (zh) * | 2012-04-25 | 2016-11-16 | 东邦钛株式会社 | 锂镧钛氧化物烧结体、含有前述氧化物的固体电解质、以及具备前述固体电解质的锂空气电池和全固态锂电池 |
| KR101315672B1 (ko) * | 2012-07-06 | 2013-10-08 | (주)오렌지파워 | 전극 조립체, 이를 포함하는 전지 및 이의 제조 방법 |
| US9793525B2 (en) | 2012-10-09 | 2017-10-17 | Johnson Battery Technologies, Inc. | Solid-state battery electrodes |
| JP5921409B2 (ja) * | 2012-10-17 | 2016-05-24 | 日立造船株式会社 | 全固体電池 |
| JP2015086121A (ja) * | 2013-10-31 | 2015-05-07 | セイコーエプソン株式会社 | 酸化物粒子、酸化物粒子の製造方法およびリチウムイオン電池 |
| JP6299251B2 (ja) * | 2014-02-10 | 2018-03-28 | セイコーエプソン株式会社 | 電極複合体の製造方法、電極複合体および電池 |
| US10122002B2 (en) | 2015-01-21 | 2018-11-06 | GM Global Technology Operations LLC | Thin and flexible solid electrolyte for lithium-ion batteries |
| CN108604665B (zh) | 2015-12-21 | 2022-04-22 | 约翰逊Ip控股有限公司 | 固态电池、隔板、电极和制造方法 |
| US10218044B2 (en) | 2016-01-22 | 2019-02-26 | Johnson Ip Holding, Llc | Johnson lithium oxygen electrochemical engine |
| DE102016215667A1 (de) * | 2016-08-22 | 2018-02-22 | Bayerische Motoren Werke Aktiengesellschaft | Separator-Stromableiter-Einheit für galvanische Zellen |
| US11362371B2 (en) | 2017-02-14 | 2022-06-14 | Volkswagen Ag | Method for manufacturing electric vehicle battery cells with polymer frame support |
| US11362338B2 (en) * | 2017-02-14 | 2022-06-14 | Volkswagen Ag | Electric vehicle battery cell with solid state electrolyte |
| US11870028B2 (en) | 2017-02-14 | 2024-01-09 | Volkswagen Ag | Electric vehicle battery cell with internal series connection stacking |
| US10797284B2 (en) | 2017-02-14 | 2020-10-06 | Volkswagen Ag | Electric vehicle battery cell with polymer frame for battery cell components |
| CN107134561B (zh) * | 2017-05-05 | 2019-12-03 | 杭州金色能源科技有限公司 | 电池极片以及防止电池极片卷曲的方法 |
| CN110676460B (zh) | 2018-12-29 | 2022-01-18 | 宁德时代新能源科技股份有限公司 | 一种电极极片和电化学装置 |
| CN110661002B (zh) | 2018-12-29 | 2021-06-29 | 宁德时代新能源科技股份有限公司 | 一种电极极片和电化学装置 |
| CN110943222B (zh) | 2019-04-15 | 2021-01-12 | 宁德时代新能源科技股份有限公司 | 一种电极极片和电化学装置 |
| CN110943201B (zh) | 2019-04-15 | 2021-02-26 | 宁德时代新能源科技股份有限公司 | 一种正极极片和电化学装置 |
| CN110943200B (zh) * | 2019-04-15 | 2021-03-09 | 宁德时代新能源科技股份有限公司 | 一种电极极片和电化学装置 |
| CN111180665A (zh) | 2019-06-28 | 2020-05-19 | 宁德时代新能源科技股份有限公司 | 一种电极极片和电化学装置 |
| CN112242499A (zh) * | 2019-07-19 | 2021-01-19 | 宁德新能源科技有限公司 | 电芯及具有所述电芯的电池 |
| JP2023147062A (ja) * | 2022-03-29 | 2023-10-12 | 本田技研工業株式会社 | バッテリモジュール |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2616970B1 (fr) * | 1987-06-18 | 1995-05-19 | Elf Aquitaine | Ensemble multi-couches pour la realisation de l'assemblage d'un generateur, procede d'elaboration de cet ensemble et de realisation du generateur complet, et generateur ainsi realise |
| DE3838329A1 (de) * | 1987-11-11 | 1989-05-24 | Ricoh Kk | Negative elektrode fuer sekundaerbatterie |
| GB8804860D0 (en) * | 1988-03-01 | 1988-03-30 | Ici Plc | Solid electrolyte devices |
| US5154784A (en) * | 1991-02-01 | 1992-10-13 | Westinghouse Electric Corp. | Process for manufacturing a lithium alloy electrochemical cell |
| JPH05314984A (ja) * | 1992-05-12 | 1993-11-26 | Yuasa Corp | 電池用集電体 |
| US5478668A (en) * | 1993-11-30 | 1995-12-26 | Bell Communications Research Inc. | Rechargeable lithium battery construction |
| US5554460A (en) * | 1994-07-05 | 1996-09-10 | Motorola, Inc. | Multi-layered coated membrane electrodes for electrochemical cells and cells using same |
| US5558957A (en) * | 1994-10-26 | 1996-09-24 | International Business Machines Corporation | Method for making a thin flexible primary battery for microelectronics applications |
| JP3178586B2 (ja) * | 1995-01-27 | 2001-06-18 | 旭化成株式会社 | 非水系電池 |
| NL1002318C1 (nl) * | 1995-09-11 | 1997-03-13 | Stichting Tech Wetenschapp | Werkwijze voor het vervaardigen van een lithiumbatterij. |
| JP4316690B2 (ja) * | 1996-07-19 | 2009-08-19 | 帝人株式会社 | 二次電池電極用フィルム |
-
1996
- 1996-12-26 JP JP35928896A patent/JP4038699B2/ja not_active Expired - Fee Related
-
1997
- 1997-12-23 EP EP97122788A patent/EP0851523A1/en not_active Withdrawn
- 1997-12-24 US US08/998,428 patent/US6022642A/en not_active Expired - Lifetime
- 1997-12-26 CN CN97125716A patent/CN1127165C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1186357A (zh) | 1998-07-01 |
| CN1127165C (zh) | 2003-11-05 |
| JPH10189050A (ja) | 1998-07-21 |
| EP0851523A1 (en) | 1998-07-01 |
| US6022642A (en) | 2000-02-08 |
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