WO2002054526A1 - Element secondaire au lithium - Google Patents
Element secondaire au lithium Download PDFInfo
- Publication number
- WO2002054526A1 WO2002054526A1 PCT/JP2001/011486 JP0111486W WO02054526A1 WO 2002054526 A1 WO2002054526 A1 WO 2002054526A1 JP 0111486 W JP0111486 W JP 0111486W WO 02054526 A1 WO02054526 A1 WO 02054526A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrolyte
- lithium secondary
- secondary battery
- battery
- lithium
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
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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
- 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
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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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
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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
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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
- H01M10/0569—Liquid materials characterised by the solvents
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/121—Organic material
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
- H01M50/126—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers
- H01M50/129—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/131—Primary casings, jackets or wrappings of a single cell or a single battery characterised by physical properties, e.g. gas-permeability or size
- H01M50/133—Thickness
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/172—Arrangements of electric connectors penetrating the casing
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
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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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
- H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
- H01M6/168—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by additives
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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
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
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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
- H01M10/42—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
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
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- 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
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
- Y10T29/4911—Electric battery cell making including sealing
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01272880A EP1256996A4 (en) | 2000-12-27 | 2001-12-26 | LITHIUM SECONDARY CELL |
US10/227,812 US6908712B2 (en) | 2000-12-27 | 2002-08-27 | Lithium secondary cell |
US11/047,778 US7312002B2 (en) | 2000-12-27 | 2005-02-02 | Lithium secondary cell |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-397318 | 2000-12-27 | ||
JP2000397318 | 2000-12-27 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/227,812 Continuation US6908712B2 (en) | 2000-12-27 | 2002-08-27 | Lithium secondary cell |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002054526A1 true WO2002054526A1 (fr) | 2002-07-11 |
Family
ID=18862454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/011486 WO2002054526A1 (fr) | 2000-12-27 | 2001-12-26 | Element secondaire au lithium |
Country Status (4)
Country | Link |
---|---|
US (2) | US6908712B2 (ja) |
EP (1) | EP1256996A4 (ja) |
CN (1) | CN1205687C (ja) |
WO (1) | WO2002054526A1 (ja) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
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US6596439B1 (en) | 2000-04-26 | 2003-07-22 | Quallion Llc | Lithium ion battery capable of being discharged to zero volts |
EP1406338A4 (en) * | 2001-06-07 | 2007-07-04 | Mitsubishi Chem Corp | LITHIUM SECONDARY CELL |
JP3866191B2 (ja) * | 2001-12-11 | 2007-01-10 | 日立マクセル株式会社 | 非水電解液およびそれを用いた非水電解液電池 |
US8007940B2 (en) * | 2001-12-11 | 2011-08-30 | Eveready Battery Company, Inc. | High discharge capacity lithium battery |
US9023525B2 (en) | 2002-03-22 | 2015-05-05 | Lg Chem, Ltd. | Cathode active material for lithium secondary battery |
WO2003081697A1 (en) | 2002-03-22 | 2003-10-02 | Lg Chem, Ltd. | Lithium secondary battery comprising overdischarge-preventing agent |
US7695867B2 (en) * | 2002-03-22 | 2010-04-13 | Lg Chem, Ltd. | Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary battery |
US7608364B2 (en) * | 2003-01-10 | 2009-10-27 | Nec Corporation | Lithium ion secondary battery |
JP4307962B2 (ja) * | 2003-02-03 | 2009-08-05 | 三洋電機株式会社 | 非水電解質二次電池 |
US20040197239A1 (en) * | 2003-04-04 | 2004-10-07 | Mirkovic Vesna R. | Temperature control in combustion process |
US7771875B2 (en) * | 2003-08-15 | 2010-08-10 | Byd Company Limited | Positive electrodes for rechargeable batteries |
WO2005031892A2 (en) * | 2003-09-26 | 2005-04-07 | Lg Chem, Ltd. | Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary battery |
JP3795886B2 (ja) * | 2003-11-20 | 2006-07-12 | Tdk株式会社 | リチウムイオン二次電池の充電方法、充電装置および電力供給装置 |
US8283071B2 (en) | 2003-11-21 | 2012-10-09 | Eveready Battery Company, Inc. | High discharge capacity lithium battery |
US20050130042A1 (en) * | 2003-12-11 | 2005-06-16 | Byd America Corporation | Materials for positive electrodes of lithium ion batteries and their methods of fabrication |
RU2324260C1 (ru) * | 2004-01-30 | 2008-05-10 | Эл Джи Кем, Лтд. | Батарея со специальной конструкцией монтажного корпуса |
KR100578877B1 (ko) * | 2004-03-12 | 2006-05-11 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
CN100544075C (zh) * | 2004-03-31 | 2009-09-23 | 日本电气株式会社 | 层叠电池、接合端子、电池组和制造电池组的方法 |
US7261970B2 (en) * | 2004-04-23 | 2007-08-28 | Ovonic Battery Company Inc. | Nickel metal hydride battery design |
EP1803176B1 (en) * | 2004-10-18 | 2010-10-06 | LG Chem, Ltd. | Secondary battery employing battery case of high strength |
US20090081532A1 (en) * | 2007-09-21 | 2009-03-26 | David Aaron Kaplin | Electrochemical cell with improved internal contact |
US8632918B2 (en) * | 2005-02-03 | 2014-01-21 | The United States Of America As Represented By The Secretary Of The Army | Electrolyte formulations for wide temperature lithium ion batteries |
JP4991996B2 (ja) * | 2005-11-14 | 2012-08-08 | パナソニック株式会社 | 非水電解液二次電池 |
TWI367385B (en) * | 2006-01-09 | 2012-07-01 | Lg Chemical Ltd | Electrode comprising lithium nickel oxide layer, method for preparing the same, and electrochromic device comprising the same |
WO2008019398A1 (en) * | 2006-08-10 | 2008-02-14 | The Regents Of The University Of California | Electrodeposition of a polymer film as a thin film polymer electrolyte for 3d lithium ion batteries |
KR100906251B1 (ko) * | 2006-09-25 | 2009-07-07 | 주식회사 엘지화학 | 디아크릴 아마이드계 중합성 물질을 포함하고 있는 젤폴리머 전해액 및 이를 포함하는 전기화학 소자 |
ITMI20071148A1 (it) * | 2007-06-05 | 2008-12-06 | Getters Spa | Batterie ricaricabili al litio comprendenti mezzi in forma di foglio polimerico multistrato per l'assorbimento di sostanze nocive |
ITMI20071147A1 (it) * | 2007-06-05 | 2008-12-06 | Getters Spa | Batterie ricaricabili al litio comprendenti mezzi per l'assorbimento di sostanze nocive |
JP4491747B2 (ja) | 2007-07-23 | 2010-06-30 | トヨタ自動車株式会社 | 電池 |
FR2944150B1 (fr) * | 2009-04-07 | 2011-05-06 | Saft Groupe Sa | Accumulateur et procede de fabrication |
DE102009058606A1 (de) * | 2009-12-17 | 2011-06-22 | Li-Tec Battery GmbH, 01917 | Lithium-Ionen-Batterie |
DE102010029970B4 (de) * | 2010-06-11 | 2021-06-02 | Vitesco Technologies GmbH | Batterie mit passivem Korrosionsschutz |
KR101254691B1 (ko) * | 2010-08-17 | 2013-04-15 | 주식회사 엘지화학 | 개선된 리드 구조의 이차전지 |
JP5779050B2 (ja) * | 2010-11-30 | 2015-09-16 | 住友電気工業株式会社 | 溶融塩電池 |
JP5526073B2 (ja) * | 2011-04-12 | 2014-06-18 | 株式会社日立製作所 | リチウムイオン二次電池用モジュール、これを搭載した乗り物および発電システム |
US8962177B2 (en) * | 2011-12-09 | 2015-02-24 | Samsung Sdi Co., Ltd. | Secondary battery |
JP5831557B2 (ja) * | 2012-01-20 | 2015-12-09 | トヨタ自動車株式会社 | 非水電解質二次電池の製造方法 |
KR101569976B1 (ko) * | 2012-02-29 | 2015-11-17 | 신코베덴키 가부시키가이샤 | 리튬 이온 전지 |
WO2013188594A2 (en) * | 2012-06-12 | 2013-12-19 | A123 Systems, LLC | Non-aqueous electrolytic rechargeable batteries for extended temperature range operation |
WO2014080915A1 (ja) * | 2012-11-21 | 2014-05-30 | 日本電気株式会社 | リチウムイオン二次電池用電極およびこれを用いたリチウムイオン二次電池 |
CN105874640B (zh) * | 2014-01-13 | 2018-06-29 | 株式会社Lg化学 | 具有使用惰性粒子来提高安全性的电池单元 |
KR101590997B1 (ko) | 2014-01-13 | 2016-02-02 | 주식회사 엘지화학 | 불활성 입자가 코팅되어 있는 전극조립체를 포함하는 전지셀 |
TWI492440B (zh) * | 2014-04-23 | 2015-07-11 | Amita Technologies Inc Ltd | 電池芯包裝之辨識方法及其結構 |
EP3196892B1 (en) * | 2014-08-28 | 2020-02-26 | Fujitsu Ltd. | Solid electrolyte, method for manufacturing same, all-solid-state secondary cell, and method for manufacturing same |
CN104218255B (zh) * | 2014-09-17 | 2017-02-22 | 宜春金晖新能源材料有限公司 | 锂离子二次电池电解液及其制备方法 |
WO2016152056A1 (ja) * | 2015-03-24 | 2016-09-29 | 三洋電機株式会社 | 非水電解質二次電池 |
KR102384888B1 (ko) | 2015-06-03 | 2022-04-07 | 에스케이온 주식회사 | 리튬 이차 전지 및 이를 포함하는 이차 전지 서브 모듈 |
WO2017038044A1 (ja) * | 2015-08-31 | 2017-03-09 | パナソニックIpマネジメント株式会社 | 電池 |
CN110036501B (zh) * | 2016-12-06 | 2022-05-13 | 株式会社村田制作所 | 二次电池 |
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CN107946640B (zh) * | 2017-11-07 | 2019-12-06 | 江汉大学 | 一种复合聚合物电解质的制备方法 |
KR20190109284A (ko) * | 2018-03-15 | 2019-09-25 | 에스케이이노베이션 주식회사 | 이차전지용 전극 및 이의 제조방법 |
CN109585919B (zh) * | 2018-11-06 | 2020-08-28 | 欣旺达电子股份有限公司 | 锂离子电池及其电解液 |
CN209822691U (zh) * | 2019-04-25 | 2019-12-20 | 宁德新能源科技有限公司 | 一种电池 |
EP4030550B1 (en) * | 2019-11-01 | 2024-04-24 | Lg Energy Solution, Ltd. | Secondary battery and method for manufacturing the same |
CN112103506B (zh) * | 2020-09-29 | 2022-03-22 | 蜂巢能源科技有限公司 | 准固态电池正极浆料及其制备方法和应用 |
CN115668526A (zh) * | 2021-02-04 | 2023-01-31 | 宁德时代新能源科技股份有限公司 | 电极组件及其制造方法和制造系统、电池单体以及电池 |
CN115413379B (zh) * | 2021-03-26 | 2024-01-12 | 宁德时代新能源科技股份有限公司 | 电极组件、电池单体、电池及电极组件的制造方法和设备 |
Citations (4)
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JPH1012273A (ja) * | 1996-06-25 | 1998-01-16 | Sony Corp | 非水電解液二次電池 |
JP2000058117A (ja) * | 1998-07-31 | 2000-02-25 | Sanyo Electric Co Ltd | 非水系二次電池 |
JP2000200588A (ja) * | 1999-01-04 | 2000-07-18 | Mitsubishi Chemicals Corp | 二次電池 |
JP2001110443A (ja) * | 1999-10-13 | 2001-04-20 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
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JP3032925B2 (ja) * | 1992-09-25 | 2000-04-17 | 富士写真フイルム株式会社 | 非水電池 |
US5403675A (en) * | 1993-04-09 | 1995-04-04 | Maxdem, Incorporated | Sulfonated polymers for solid polymer electrolytes |
JPH087922A (ja) | 1994-06-22 | 1996-01-12 | Asahi Chem Ind Co Ltd | 有機電解液二次電池 |
JPH0837024A (ja) | 1994-07-26 | 1996-02-06 | Asahi Chem Ind Co Ltd | 非水電解液二次電池 |
WO1996013873A1 (fr) * | 1994-10-27 | 1996-05-09 | Fuji Photo Film Co., Ltd. | Cellule secondaire non aqueuse et son procede de fabrication |
JPH09161845A (ja) | 1995-12-12 | 1997-06-20 | Asahi Chem Ind Co Ltd | 非水電解液二次電池 |
EP0823744B1 (en) * | 1996-08-07 | 2005-10-12 | Mitsui Chemicals, Inc. | Ionically conductive polymeric gel electrolyte and solid battery containing the same |
US5783333A (en) * | 1996-11-27 | 1998-07-21 | Polystor Corporation | Lithium nickel cobalt oxides for positive electrodes |
JP3959774B2 (ja) * | 1997-03-04 | 2007-08-15 | 三菱化学株式会社 | 非水電解液及びそれを用いた二次電池 |
JP4010701B2 (ja) * | 1999-04-02 | 2007-11-21 | 三井化学株式会社 | 非水電解液および非水電解液二次電池 |
KR100325866B1 (ko) * | 2000-01-25 | 2002-03-07 | 김순택 | 리튬 2차 전지 |
-
2001
- 2001-12-26 EP EP01272880A patent/EP1256996A4/en not_active Withdrawn
- 2001-12-26 WO PCT/JP2001/011486 patent/WO2002054526A1/ja active Application Filing
- 2001-12-26 CN CNB018056733A patent/CN1205687C/zh not_active Expired - Lifetime
-
2002
- 2002-08-27 US US10/227,812 patent/US6908712B2/en not_active Expired - Fee Related
-
2005
- 2005-02-02 US US11/047,778 patent/US7312002B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH1012273A (ja) * | 1996-06-25 | 1998-01-16 | Sony Corp | 非水電解液二次電池 |
JP2000058117A (ja) * | 1998-07-31 | 2000-02-25 | Sanyo Electric Co Ltd | 非水系二次電池 |
JP2000200588A (ja) * | 1999-01-04 | 2000-07-18 | Mitsubishi Chemicals Corp | 二次電池 |
JP2001110443A (ja) * | 1999-10-13 | 2001-04-20 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
Non-Patent Citations (1)
Title |
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See also references of EP1256996A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN1406402A (zh) | 2003-03-26 |
US7312002B2 (en) | 2007-12-25 |
US20050130044A1 (en) | 2005-06-16 |
EP1256996A4 (en) | 2008-01-23 |
CN1205687C (zh) | 2005-06-08 |
US20030031923A1 (en) | 2003-02-13 |
US6908712B2 (en) | 2005-06-21 |
EP1256996A1 (en) | 2002-11-13 |
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