DE69836776D1 - Elektrischer Doppelschichtkondensator - Google Patents

Elektrischer Doppelschichtkondensator

Info

Publication number
DE69836776D1
DE69836776D1 DE69836776T DE69836776T DE69836776D1 DE 69836776 D1 DE69836776 D1 DE 69836776D1 DE 69836776 T DE69836776 T DE 69836776T DE 69836776 T DE69836776 T DE 69836776T DE 69836776 D1 DE69836776 D1 DE 69836776D1
Authority
DE
Germany
Prior art keywords
double layer
electric double
layer capacitor
capacitor
electric
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
Application number
DE69836776T
Other languages
English (en)
Other versions
DE69836776T2 (de
Inventor
Junko Kurihara
Koji Sakata
Gaku Harada
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.)
Tokin Corp
Original Assignee
NEC Tokin 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 NEC Tokin Corp filed Critical NEC Tokin Corp
Publication of DE69836776D1 publication Critical patent/DE69836776D1/de
Application granted granted Critical
Publication of DE69836776T2 publication Critical patent/DE69836776T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
    • 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
    • Y02E60/13—Energy storage using capacitors
DE69836776T 1997-03-28 1998-03-27 Elektrischer Doppelschichtkondensator Expired - Fee Related DE69836776T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9461197 1997-03-28
JP9094611A JPH10275747A (ja) 1997-03-28 1997-03-28 電気二重層コンデンサ

Publications (2)

Publication Number Publication Date
DE69836776D1 true DE69836776D1 (de) 2007-02-15
DE69836776T2 DE69836776T2 (de) 2007-10-31

Family

ID=14115054

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69836776T Expired - Fee Related DE69836776T2 (de) 1997-03-28 1998-03-27 Elektrischer Doppelschichtkondensator

Country Status (4)

Country Link
US (1) US6031712A (de)
EP (1) EP0867901B1 (de)
JP (1) JPH10275747A (de)
DE (1) DE69836776T2 (de)

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EP1029333B1 (de) * 1997-11-05 2003-01-22 Danionics A/S Doppelschichtkondensator und dessen herstellungsverfahren
DE69735728T2 (de) * 1997-12-18 2007-04-12 Nauchno-Proizvodstvennoe Predpriyatie "Eksin" Kondensator mit elektrischer Doppelschicht
US6335858B1 (en) * 1997-12-18 2002-01-01 Nauchno-Proizvodstvennoe Predpriyatie “Exin” Capacitor with dual electric layer
US6304426B1 (en) * 1998-09-29 2001-10-16 General Electric Company Method of making an ultracapacitor electrode
ATE381767T1 (de) * 1999-02-05 2008-01-15 Kureha Corp Zusammensetzung zur herstellung von elektroden, aktiv-kohle elektrode und elektrischer doppelschichtkondensator
US20030062259A1 (en) * 1999-05-10 2003-04-03 Naofumi Mushiake Electrochemical device and process for manufacturing same
US6627252B1 (en) * 2000-05-12 2003-09-30 Maxwell Electronic Components, Inc. Electrochemical double layer capacitor having carbon powder electrodes
JP2002128514A (ja) * 2000-10-16 2002-05-09 Nisshinbo Ind Inc 炭素質材料、電気二重層キャパシタ用分極性電極及び電気二重層キャパシタ
JP2002231585A (ja) 2001-02-06 2002-08-16 Nec Corp 電気二重層コンデンサ
US6643119B2 (en) 2001-11-02 2003-11-04 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
US6813139B2 (en) * 2001-11-02 2004-11-02 Maxwell Technologies, Inc. Electrochemical double layer capacitor having carbon powder electrodes
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US20060153972A1 (en) * 2003-02-25 2006-07-13 Yoshitsugu Hirokawa Method of manufacturing electrode for electrochemical device
US7295423B1 (en) * 2003-07-09 2007-11-13 Maxwell Technologies, Inc. Dry particle based adhesive electrode and methods of making same
US7791860B2 (en) * 2003-07-09 2010-09-07 Maxwell Technologies, Inc. Particle based electrodes and methods of making same
US7342770B2 (en) * 2003-07-09 2008-03-11 Maxwell Technologies, Inc. Recyclable dry particle based adhesive electrode and methods of making same
US20050250011A1 (en) * 2004-04-02 2005-11-10 Maxwell Technologies, Inc. Particle packaging systems and methods
US20070122698A1 (en) 2004-04-02 2007-05-31 Maxwell Technologies, Inc. Dry-particle based adhesive and dry film and methods of making same
US20060147712A1 (en) * 2003-07-09 2006-07-06 Maxwell Technologies, Inc. Dry particle based adhesive electrode and methods of making same
US20050266298A1 (en) * 2003-07-09 2005-12-01 Maxwell Technologies, Inc. Dry particle based electro-chemical device and methods of making same
US7352558B2 (en) 2003-07-09 2008-04-01 Maxwell Technologies, Inc. Dry particle based capacitor and methods of making same
US20110165318A9 (en) * 2004-04-02 2011-07-07 Maxwell Technologies, Inc. Electrode formation by lamination of particles onto a current collector
US7508651B2 (en) * 2003-07-09 2009-03-24 Maxwell Technologies, Inc. Dry particle based adhesive and dry film and methods of making same
US20100014215A1 (en) * 2004-04-02 2010-01-21 Maxwell Technologies, Inc. Recyclable dry particle based electrode and methods of making same
US7920371B2 (en) 2003-09-12 2011-04-05 Maxwell Technologies, Inc. Electrical energy storage devices with separator between electrodes and methods for fabricating the devices
US7495349B2 (en) * 2003-10-20 2009-02-24 Maxwell Technologies, Inc. Self aligning electrode
EP1691384B1 (de) * 2003-12-03 2013-02-27 Panasonic Corporation Münzenförmige speicherzelle
US7090946B2 (en) 2004-02-19 2006-08-15 Maxwell Technologies, Inc. Composite electrode and method for fabricating same
US7384433B2 (en) 2004-02-19 2008-06-10 Maxwell Technologies, Inc. Densification of compressible layers during electrode lamination
US20060137158A1 (en) * 2004-04-02 2006-06-29 Maxwell Technologies, Inc. Dry-particle packaging systems and methods of making same
US7227737B2 (en) 2004-04-02 2007-06-05 Maxwell Technologies, Inc. Electrode design
US7492571B2 (en) * 2004-04-02 2009-02-17 Linda Zhong Particles based electrodes and methods of making same
US20060246343A1 (en) * 2004-04-02 2006-11-02 Maxwell Technologies, Inc. Dry particle packaging systems and methods of making same
US7245478B2 (en) 2004-08-16 2007-07-17 Maxwell Technologies, Inc. Enhanced breakdown voltage electrode
US7492574B2 (en) 2005-03-14 2009-02-17 Maxwell Technologies, Inc. Coupling of cell to housing
US7440258B2 (en) 2005-03-14 2008-10-21 Maxwell Technologies, Inc. Thermal interconnects for coupling energy storage devices
CA2612639C (en) * 2005-06-24 2014-08-26 Samvel Avakovich Kazaryan Current collector for double electric layer electrochemical capacitors and method of manufacture thereof
EP1897104A1 (de) 2005-06-24 2008-03-12 Universal Supercapacitors Llc. Heterogener elektrochemischer superkondensator und herstellungsverfahren
CA2612642A1 (en) 2005-06-24 2007-01-04 Valery Pavlovich Nedoshivin Electrode and current collector for electrochemical capacitor having double electric layer and double electric layer electrochemical capacitor formed therewith
US20090109601A1 (en) * 2005-09-30 2009-04-30 Cataler Corporation Carbonaceous material for electric double layer capacitor and electric double layer capacitor
US8518573B2 (en) * 2006-09-29 2013-08-27 Maxwell Technologies, Inc. Low-inductive impedance, thermally decoupled, radii-modulated electrode core
AU2007325245A1 (en) 2006-11-27 2008-06-05 Universal Supercapacitors Llc Electrode for use with double electric layer electrochemical capacitors having high specific parameters
JP4983304B2 (ja) * 2007-02-26 2012-07-25 新神戸電機株式会社 エネルギ変換デバイス
US20080201925A1 (en) 2007-02-28 2008-08-28 Maxwell Technologies, Inc. Ultracapacitor electrode with controlled sulfur content
US20080274407A1 (en) * 2007-05-03 2008-11-06 Roy Joseph Bourcier Layered carbon electrodes for capacitive deionization and methods of making the same
US20080297980A1 (en) * 2007-05-31 2008-12-04 Roy Joseph Bourcier Layered carbon electrodes useful in electric double layer capacitors and capacitive deionization and methods of making the same
US7931985B1 (en) * 2010-11-08 2011-04-26 International Battery, Inc. Water soluble polymer binder for lithium ion battery
US8076026B2 (en) * 2010-02-05 2011-12-13 International Battery, Inc. Rechargeable battery using an aqueous binder
CN101901694A (zh) * 2010-06-23 2010-12-01 万星光电子(东莞)有限公司 超级电容器电极片
US8102642B2 (en) * 2010-08-06 2012-01-24 International Battery, Inc. Large format ultracapacitors and method of assembly
KR101198297B1 (ko) 2011-04-12 2012-11-07 한국전기연구원 전기이중층 커패시터용 탄소-폴리테트라플루오로에틸렌-친수성 바인더 시트 전극 및 그 제조방법
KR101713789B1 (ko) * 2012-06-28 2017-03-08 엠파이어 테크놀로지 디벨롭먼트 엘엘씨 코폴리머 전기화학 이중층 커패시터
JP5395974B1 (ja) * 2013-05-24 2014-01-22 太陽誘電株式会社 電気化学デバイス用電極、電気化学デバイス及び電気化学デバイス用電極の製造方法
DE102014109986A1 (de) * 2014-07-16 2016-01-21 Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh Verfahren zur Herstellung stabiler Aktivkohleschichten als Elektrodenmaterial
EP3459096B1 (de) 2016-05-20 2023-11-01 KYOCERA AVX Components Corporation Elektrode mit whiskern und kohlenstoffpartikeln für einen ultrakondensator
EP3459094B1 (de) 2016-05-20 2022-08-17 KYOCERA AVX Components Corporation Ultrakondensator für hochtemperaturanwendungen
CN115512980A (zh) 2016-05-20 2022-12-23 京瓷Avx元器件公司 超级电容器用的非水电解质
US11830672B2 (en) 2016-11-23 2023-11-28 KYOCERA AVX Components Corporation Ultracapacitor for use in a solder reflow process

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Also Published As

Publication number Publication date
JPH10275747A (ja) 1998-10-13
EP0867901A3 (de) 2005-04-13
EP0867901A2 (de) 1998-09-30
EP0867901B1 (de) 2007-01-03
US6031712A (en) 2000-02-29
DE69836776T2 (de) 2007-10-31

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee