DE69637084D1 - Lithium-zelle und verfahren zu deren herstellung - Google Patents

Lithium-zelle und verfahren zu deren herstellung

Info

Publication number
DE69637084D1
DE69637084D1 DE69637084T DE69637084T DE69637084D1 DE 69637084 D1 DE69637084 D1 DE 69637084D1 DE 69637084 T DE69637084 T DE 69637084T DE 69637084 T DE69637084 T DE 69637084T DE 69637084 D1 DE69637084 D1 DE 69637084D1
Authority
DE
Germany
Prior art keywords
production
lithium cell
lithium
cell
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 - Lifetime
Application number
DE69637084T
Other languages
English (en)
Other versions
DE69637084T2 (de
Inventor
Masaya Yamashita
Shunsuke Oki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Microdevices Corp
Original Assignee
Asahi Kasei EMD Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Kasei EMD Corp filed Critical Asahi Kasei EMD Corp
Publication of DE69637084D1 publication Critical patent/DE69637084D1/de
Application granted granted Critical
Publication of DE69637084T2 publication Critical patent/DE69637084T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat 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
    • H01M4/13—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
    • H01M4/36—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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/443—Particulate material
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/497—Ionic conductivity
    • 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
    • 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
    • Y10T29/49115—Electric battery cell making including coating or impregnating

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)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69637084T 1995-08-28 1996-08-28 Lithium-zelle und verfahren zu deren herstellung Expired - Lifetime DE69637084T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP21903695 1995-08-28
JP21903695 1995-08-28
PCT/JP1996/002414 WO1997008763A1 (en) 1995-08-28 1996-08-28 Cell and production method thereof

Publications (2)

Publication Number Publication Date
DE69637084D1 true DE69637084D1 (de) 2007-06-28
DE69637084T2 DE69637084T2 (de) 2008-02-07

Family

ID=16729257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69637084T Expired - Lifetime DE69637084T2 (de) 1995-08-28 1996-08-28 Lithium-zelle und verfahren zu deren herstellung

Country Status (9)

Country Link
US (1) US6287720B1 (de)
EP (1) EP0848435B1 (de)
JP (1) JP3253632B2 (de)
KR (1) KR100289973B1 (de)
CN (1) CN1134078C (de)
CA (1) CA2226366C (de)
DE (1) DE69637084T2 (de)
TW (1) TW411636B (de)
WO (1) WO1997008763A1 (de)

Families Citing this family (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882721A (en) * 1997-05-01 1999-03-16 Imra America Inc Process of manufacturing porous separator for electrochemical power supply
FR2766969B1 (fr) * 1997-08-04 1999-09-24 Alsthom Cge Alcatel Liant pour electrode de systeme electrochimique a electrolyte non aqueux
WO1999026307A1 (en) * 1997-11-19 1999-05-27 Mitsubishi Denki Kabushiki Kaisha Lithium ion secondary battery and manufacture thereof
US6811928B2 (en) * 1998-01-22 2004-11-02 Mitsubishi Denki Kabushiki Kaisha Battery with adhesion resin layer including filler
JP4031405B2 (ja) * 1998-09-17 2008-01-09 株式会社東芝 非水電解液二次電池
US6451484B1 (en) * 1999-04-21 2002-09-17 Samsung Sdi Co., Ltd. Lithium secondary battery and manufacturing method thereof
JP4664455B2 (ja) * 1999-05-11 2011-04-06 株式会社東芝 非水電解液二次電池
US20020102456A1 (en) * 1999-09-20 2002-08-01 Mitsubishi Denki Kabushiki Kaisha Battery
US20030170536A1 (en) * 1999-09-22 2003-09-11 Mitsubishi Denki Kabushiki Kaisha Bttery with adhesion resin layer including filler
US6432586B1 (en) 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
KR100789558B1 (ko) * 2000-06-07 2007-12-28 상요 지에스 소프트 에너지 가부시끼가이샤 전지
US6488721B1 (en) 2000-06-09 2002-12-03 Moltech Corporation Methods of preparing electrochemical cells
JP4754092B2 (ja) * 2000-06-30 2011-08-24 パナソニック株式会社 電池用電極板とその製造方法及びこれらを用いた非水電解液二次電池
KR100362497B1 (ko) * 2000-10-19 2002-11-23 베스 주식회사 다공성 고분자 전해질 및 그 제조방법
US7387851B2 (en) 2001-07-27 2008-06-17 A123 Systems, Inc. Self-organizing battery structure with electrode particles that exert a repelling force on the opposite electrode
CA2426156C (en) * 2000-10-20 2011-04-05 Massachusetts Institute Of Technology Reticulated and controlled porosity battery structures
US6727017B1 (en) * 2001-04-06 2004-04-27 Changs Ascending Enterprise Co., Ltd. Methods of fabricating binding layers for a Li-ion polymer battery
WO2003012908A2 (en) 2001-07-27 2003-02-13 Massachusetts Institute Of Technology Battery structures, self-organizing structures and related methods
JP4228177B2 (ja) * 2002-04-24 2009-02-25 日本電気株式会社 二次電池、および、それを用いたバッテリー
KR100467455B1 (ko) 2002-07-10 2005-01-24 삼성에스디아이 주식회사 리튬 황 전지용 양극 활물질 조성물 및 이를 사용하여 제조된 리튬 황 전지
WO2004012286A1 (en) 2002-07-26 2004-02-05 A123 Systems, Inc. Bipolar articles and related methods
DE10238943B4 (de) 2002-08-24 2013-01-03 Evonik Degussa Gmbh Separator-Elektroden-Einheit für Lithium-Ionen-Batterien, Verfahren zu deren Herstellung und Verwendung in Lithium-Batterien sowie eine Batterie, aufweisend die Separator-Elektroden-Einheit
EP1596459A4 (de) * 2002-12-27 2008-09-03 Matsushita Electric Ind Co Ltd Elektrochemische vorrichtung und verfahren zu ihrer herstellung
JP2004342329A (ja) * 2003-05-12 2004-12-02 Nippon Paint Co Ltd エッジ部を有する電線の塗装方法及び絶縁電線
KR100736512B1 (ko) * 2003-07-29 2007-07-06 마쯔시다덴기산교 가부시키가이샤 리튬이온 2차전지
US20060188777A1 (en) * 2003-07-31 2006-08-24 Hiroshi Kaneta Lithium ion secondary cell
CN100521302C (zh) * 2003-08-18 2009-07-29 鲍尔热尼***公司 制造镍锌电池的方法
CN100426574C (zh) * 2003-09-10 2008-10-15 三菱树脂株式会社 燃料电池隔板
JP4439226B2 (ja) * 2003-09-11 2010-03-24 日立マクセル株式会社 非水電解質二次電池
JP3953026B2 (ja) * 2003-12-12 2007-08-01 松下電器産業株式会社 リチウムイオン二次電池用極板およびリチウムイオン二次電池並びにその製造方法
KR20060056287A (ko) * 2004-01-05 2006-05-24 마쯔시다덴기산교 가부시키가이샤 리튬 2차전지
KR100767560B1 (ko) * 2004-02-18 2007-10-17 마쯔시다덴기산교 가부시키가이샤 2차전지
EP1659650A4 (de) * 2004-03-30 2008-12-24 Panasonic Corp Sekundärbatterie mit wasserfreiem elektrolyt
EP1739768A4 (de) 2004-03-30 2007-05-09 Matsushita Electric Ind Co Ltd Lithiumionen-sekundärbatterie und lade-/ entladesteuersystem dafür
JP4649862B2 (ja) * 2004-04-02 2011-03-16 パナソニック株式会社 リチウムイオン二次電池及びその製造方法
JP4794824B2 (ja) * 2004-04-05 2011-10-19 パナソニック株式会社 リチウムイオン二次電池およびその製造法
WO2005124899A1 (ja) 2004-06-22 2005-12-29 Matsushita Electric Industrial Co., Ltd. 二次電池およびその製造方法
KR100635761B1 (ko) * 2004-06-25 2006-10-17 삼성에스디아이 주식회사 전극조립체 및 이를 이용하는 이차전지
HUE052954T2 (hu) 2004-07-07 2021-05-28 Lg Chemical Ltd Szerves/szervetlen kompozit porózus szétválasztó, és ezt tartalmazó elektrokémiai készülék
TWI318018B (en) * 2004-09-02 2009-12-01 Lg Chemical Ltd Organic/inorganic composite porous film and electrochemical device prepared thereby
WO2006025662A1 (en) 2004-09-02 2006-03-09 Lg Chem, Ltd. Organic/inorganic composite porous film and electrochemical device prepared thereby
JP5086085B2 (ja) * 2004-10-21 2012-11-28 エボニック デグサ ゲーエムベーハー リチウムイオンバッテリー用の無機セパレータ電極ユニット、その製造方法及びリチウムバッテリーにおけるその使用
KR100659820B1 (ko) 2004-11-17 2006-12-19 삼성에스디아이 주식회사 리튬 이온 이차 전지
KR100758482B1 (ko) * 2004-12-07 2007-09-12 주식회사 엘지화학 표면 처리된 다공성 필름 및 이를 이용한 전기 화학 소자
US11050095B2 (en) * 2004-12-08 2021-06-29 Maxell Holdings, Ltd. Separator for electrochemical device, and electrochemical device
KR100775310B1 (ko) * 2004-12-22 2007-11-08 주식회사 엘지화학 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자
US8187748B2 (en) * 2004-12-24 2012-05-29 Panasonic Corporation Non-aqueous electrolyte secondary battery
WO2006068143A1 (ja) * 2004-12-24 2006-06-29 Matsushita Electric Industrial Co., Ltd. 非水電解質二次電池
JP2006216511A (ja) * 2005-02-07 2006-08-17 Sanyo Electric Co Ltd 非水電解質二次電池
JP2006228544A (ja) * 2005-02-17 2006-08-31 Matsushita Electric Ind Co Ltd リチウムイオン二次電池
EP1780820A4 (de) * 2005-03-02 2009-09-09 Panasonic Corp Lithiumionen-sekundärzelle und herstellungsverfahren dafür
KR100838933B1 (ko) * 2005-04-04 2008-06-16 마쯔시다덴기산교 가부시키가이샤 리튬2차전지
JP4839116B2 (ja) * 2005-04-04 2011-12-21 パナソニック株式会社 円筒型リチウム二次電池
US8703330B2 (en) * 2005-04-26 2014-04-22 Powergenix Systems, Inc. Nickel zinc battery design
KR100821442B1 (ko) * 2005-05-31 2008-04-10 마쯔시다덴기산교 가부시키가이샤 비수전해질 2차전지 및 전지모듈
JP4992203B2 (ja) * 2005-06-24 2012-08-08 日本ゼオン株式会社 リチウムイオン二次電池
KR100770105B1 (ko) * 2005-07-06 2007-10-24 삼성에스디아이 주식회사 리튬 이차 전지
WO2007080456A2 (en) * 2005-08-30 2007-07-19 Railpower Technologies Corp. Electrochemical cell for hybrid electric vehicle applications
EP1947710A1 (de) * 2005-09-29 2008-07-23 Sanyo Electric Co., Ltd. Positiv-elektrode für eine batterie mit wasserfreiem elektrolyt, negativ-elektrode für eine elektrode mit wasserfreiem elektrolyt und trennglied für eine batterie mit wasserfreiem elektrolyt und batterie mit wasserfreiem elektrolyt damit
EP1770817A3 (de) * 2005-09-29 2007-12-05 Air Products and Chemicals, Inc. Metalloxid Nanoteilchen mit Lithium enthaltender Oberfläche für Elektrolyten für Lithiumbatterien
KR100686848B1 (ko) * 2005-10-11 2007-02-26 삼성에스디아이 주식회사 리튬 이차 전지
US8405957B2 (en) * 2005-12-08 2013-03-26 Hitachi Maxell, Ltd. Separator for electrochemical device and method for producing the same, and electrochemical device and method for producing the same
US8883354B2 (en) 2006-02-15 2014-11-11 Optodot Corporation Separators for electrochemical cells
JP5135822B2 (ja) * 2006-02-21 2013-02-06 日産自動車株式会社 リチウムイオン二次電池およびこれを用いた組電池
JP5137312B2 (ja) * 2006-03-17 2013-02-06 三洋電機株式会社 非水電解質電池
JP5093439B2 (ja) * 2006-04-04 2012-12-12 ソニー株式会社 二次電池
KR100865035B1 (ko) * 2006-05-04 2008-10-23 주식회사 엘지화학 리튬 이차 전지 및 그 제조방법
JP5403857B2 (ja) * 2006-05-18 2014-01-29 日立マクセル株式会社 電池用セパレータ、その製造方法およびリチウム二次電池
JP5126813B2 (ja) * 2006-05-22 2013-01-23 パナソニック株式会社 非水電解質二次電池
WO2008029922A1 (fr) * 2006-09-07 2008-03-13 Hitachi Maxell, Ltd. Séparateur de batterie, son procédé de fabrication et batterie secondaire au lithium
CN101517783B (zh) * 2006-09-25 2014-10-08 株式会社Lg化学 新型隔膜及包括该新型隔膜的电化学装置
JP5298419B2 (ja) * 2006-10-16 2013-09-25 ソニー株式会社 二次電池
US20080118848A1 (en) * 2006-11-16 2008-05-22 Electronics & Telecommunications Research Institute Aqeuous electrolyte composition and sealed-type primary film battery including electrolyte layer formed of the aqueous electrolyte composition
JP5157354B2 (ja) * 2006-11-30 2013-03-06 日産自動車株式会社 バイポーラ電池およびその製造方法
KR100914108B1 (ko) * 2007-05-03 2009-08-27 삼성에스디아이 주식회사 전극 조립체 및 이를 구비하는 이차 전지
US20090202903A1 (en) 2007-05-25 2009-08-13 Massachusetts Institute Of Technology Batteries and electrodes for use thereof
JP2009188037A (ja) * 2008-02-04 2009-08-20 Fuji Heavy Ind Ltd 蓄電デバイス
JP5059643B2 (ja) * 2008-02-04 2012-10-24 ソニー株式会社 非水電解質電池
WO2009131961A2 (en) * 2008-04-21 2009-10-29 Seeo, Inc. Proteted lithium metal electrodes for rechargeable batteries
WO2009123888A1 (en) * 2008-04-02 2009-10-08 Powergenix Systems, Inc. Cylindrical nickel-zinc cell with negative can
JP2009277597A (ja) * 2008-05-16 2009-11-26 Panasonic Corp 非水電解質二次電池
CN102089901B (zh) * 2008-07-16 2015-07-01 东丽株式会社 蓄电装置用隔膜
JP2010097756A (ja) * 2008-10-15 2010-04-30 Sony Corp 二次電池
JP5621248B2 (ja) * 2009-02-03 2014-11-12 ソニー株式会社 セパレータおよび電池
DE102009017542A1 (de) * 2009-04-17 2010-10-28 Carl Freudenberg Kg Unsymmetrischer Separator
JP2010267475A (ja) * 2009-05-14 2010-11-25 Panasonic Corp リチウムイオン二次電池
WO2010138176A1 (en) 2009-05-26 2010-12-02 Steven Allen Carlson Batteries utilizing electrode coatings directly on nanoporous separators
KR20120062713A (ko) * 2009-08-19 2012-06-14 미쓰비시 쥬시 가부시끼가이샤 비수계 전해액 2 차 전지용 세퍼레이터 및 비수계 전해액 2 차 전지
KR101093859B1 (ko) * 2009-09-02 2011-12-13 삼성에스디아이 주식회사 전극판, 전극 조립체 및 전극판의 제조방법
CH701976A2 (de) * 2009-10-02 2011-04-15 Oxyphen Ag Elektrochemischer Energiespeicher mit Separator.
JP5509816B2 (ja) 2009-11-30 2014-06-04 ソニー株式会社 セパレータ、これを用いた電池および微多孔膜
JP2011119097A (ja) * 2009-12-02 2011-06-16 Sony Corp 非水電解質電池
US9142833B2 (en) * 2010-06-07 2015-09-22 The Regents Of The University Of California Lithium ion batteries based on nanoporous silicon
EP3444867B1 (de) 2010-07-19 2020-03-25 Optodot Corporation Separatoren für batteriezellen
CN103229341B (zh) * 2010-11-24 2015-12-16 丰田自动车株式会社 电池和电池的制造方法
JP5832915B2 (ja) * 2011-02-24 2015-12-16 株式会社日立製作所 リチウムイオン電池の製造方法
US9065093B2 (en) 2011-04-07 2015-06-23 Massachusetts Institute Of Technology Controlled porosity in electrodes
US9287540B2 (en) 2011-05-31 2016-03-15 GM Global Technology Operations LLC Separators for a lithium ion battery
KR101649130B1 (ko) * 2011-10-20 2016-08-19 삼성에스디아이 주식회사 리튬 이차 전지
CN104335389A (zh) * 2012-05-17 2015-02-04 丰田自动车株式会社 电池的制造方法
JP5920060B2 (ja) * 2012-07-02 2016-05-18 株式会社豊田中央研究所 非水電解液電池の使用方法及び非水電解液電池
JP5624653B2 (ja) 2012-07-24 2014-11-12 株式会社東芝 二次電池
CN103794814B (zh) * 2012-10-29 2016-04-13 比亚迪股份有限公司 一种锂离子电池及其制备方法
JP2016517161A (ja) 2013-04-29 2016-06-09 マディコ インコーポレイテッド 熱伝導率を高めたナノ多孔質複合セパレータ
KR101586881B1 (ko) * 2013-08-29 2016-01-19 주식회사 엘지화학 폴리머 2차전지 셀용 전극조립체
US10530006B2 (en) 2013-08-29 2020-01-07 Lg Chem, Ltd. Electrode assembly for polymer secondary battery cell
US9680143B2 (en) 2013-10-18 2017-06-13 Miltec Uv International Llc Polymer-bound ceramic particle battery separator coating
WO2015141179A1 (ja) * 2014-03-17 2015-09-24 三洋電機株式会社 非水電解質二次電池
JP6565899B2 (ja) * 2014-03-27 2019-08-28 三洋電機株式会社 非水電解質二次電池
CN107078253B (zh) 2014-07-18 2021-03-23 米尔泰克紫光国际有限公司 紫外线或电子束固化的聚合物粘结的陶瓷颗粒锂二次电池隔离物及其制备方法
US10675819B2 (en) 2014-10-03 2020-06-09 Massachusetts Institute Of Technology Magnetic field alignment of emulsions to produce porous articles
WO2016054530A1 (en) 2014-10-03 2016-04-07 Massachusetts Institute Of Technology Pore orientation using magnetic fields
JP6210050B2 (ja) 2014-11-12 2017-10-11 トヨタ自動車株式会社 燃料電池
US10381623B2 (en) 2015-07-09 2019-08-13 Optodot Corporation Nanoporous separators for batteries and related manufacturing methods
US20160372727A1 (en) * 2015-06-17 2016-12-22 Johns Manville Bi-functional nonwoven mat used in agm lead-acid batteries
US11139478B2 (en) * 2017-07-21 2021-10-05 Zeon Corporation Laminate for non-aqueous secondary battery, non-aqueous secondary battery, and non-aqueous secondary battery production method
US10038193B1 (en) 2017-07-28 2018-07-31 EnPower, Inc. Electrode having an interphase structure
JP6978273B2 (ja) * 2017-10-24 2021-12-08 住友化学株式会社 水系塗料
US20210175580A1 (en) * 2018-04-16 2021-06-10 Board Of Regents, The University Of Texas System Electrochemical devices and methods of making and use thereof
US11569550B2 (en) 2019-04-05 2023-01-31 EnPower, Inc. Electrode with integrated ceramic separator
CN112751142B (zh) * 2019-10-31 2023-05-23 美商映能量公司 具有集成陶瓷分隔体的电化学电池
US20230042720A1 (en) * 2020-03-12 2023-02-09 Paul Lincoln Sinclair Flow-Through Electrochemical Cell Electrode with Permeable Membrane
CN117355986A (zh) * 2021-05-20 2024-01-05 亚利桑那州立大学董事会 用于锂金属电池的板状结构的电极涂覆的沸石隔膜
US11594784B2 (en) 2021-07-28 2023-02-28 EnPower, Inc. Integrated fibrous separator
CN117154341A (zh) 2022-05-23 2023-12-01 通用汽车环球科技运作有限责任公司 用于固态电池组的聚合物阻挡件

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736186A (en) 1971-06-16 1973-05-29 Mallory & Co Inc P R Separator and electrolyte material for solid electrolyte battery systems
US4144301A (en) * 1972-09-25 1979-03-13 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Separators for electrolytic cells
US4283469A (en) * 1980-03-31 1981-08-11 Gte Products Corp. Integrated electrode/separator structures
JPS56160756A (en) * 1980-05-14 1981-12-10 Nec Corp Cell
JPS59169075A (ja) * 1983-03-16 1984-09-22 Japan Storage Battery Co Ltd 溶融塩電池
US4707422A (en) * 1983-06-27 1987-11-17 Voltaix, Inc. Composite coating for electrochemical electrode and method
JPS63126177A (ja) * 1985-04-16 1988-05-30 Yuasa Battery Co Ltd 有機電解液電池とその製造法
JPS6427160A (en) * 1987-07-22 1989-01-30 Shin Kobe Electric Machinery Lithium secondary battery
JP2520310B2 (ja) 1989-09-19 1996-07-31 東燃株式会社 リチウム電池用セパレ―タの製造方法
JPH03283259A (ja) * 1990-03-29 1991-12-13 Asahi Chem Ind Co Ltd 電池
JP3291750B2 (ja) 1992-02-25 2002-06-10 松下電器産業株式会社 非水電解液二次電池およびその製造法
JP3191394B2 (ja) * 1992-04-10 2001-07-23 松下電器産業株式会社 非水二次電池とその負極板の製造法
CA2110097C (en) * 1992-11-30 2002-07-09 Soichiro Kawakami Secondary battery
JPH06251759A (ja) * 1993-02-22 1994-09-09 Japan Storage Battery Co Ltd 鉛蓄電池用セパレータ
JPH08213052A (ja) * 1994-08-04 1996-08-20 Seiko Instr Inc 非水電解質二次電池
ATE310321T1 (de) 1995-06-28 2005-12-15 Ube Industries Nichtwässrige sekundärbatterie
US5665491A (en) * 1995-12-11 1997-09-09 Fuji Photo Film Co., Ltd. Nonaqueous secondary battery
KR100373724B1 (ko) * 1995-12-15 2003-05-16 삼성에스디아이 주식회사 알칼리축전지용양극및음극극판과그제조방법
JPH09245836A (ja) * 1996-03-08 1997-09-19 Fuji Photo Film Co Ltd 非水電解質二次電池
US5882721A (en) * 1997-05-01 1999-03-16 Imra America Inc Process of manufacturing porous separator for electrochemical power supply

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US6287720B1 (en) 2001-09-11
DE69637084T2 (de) 2008-02-07
CN1191041A (zh) 1998-08-19
CA2226366C (en) 2002-05-21
EP0848435A1 (de) 1998-06-17
CA2226366A1 (en) 1997-03-06
KR100289973B1 (ko) 2001-05-15
EP0848435B1 (de) 2007-05-16
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KR19990028977A (ko) 1999-04-15
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