CA2315087A1 - Capacitor with dual electric layer - Google Patents

Capacitor with dual electric layer Download PDF

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Publication number
CA2315087A1
CA2315087A1 CA002315087A CA2315087A CA2315087A1 CA 2315087 A1 CA2315087 A1 CA 2315087A1 CA 002315087 A CA002315087 A CA 002315087A CA 2315087 A CA2315087 A CA 2315087A CA 2315087 A1 CA2315087 A1 CA 2315087A1
Authority
CA
Canada
Prior art keywords
capacitor
polarizable electrode
electrode
capacitor according
electric layer
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.)
Granted
Application number
CA002315087A
Other languages
French (fr)
Other versions
CA2315087C (en
Inventor
Vladimir Ivanovich Vasechkin
Jury Mironovich Volfkovich
Pavel Andreevich Shmatko
Evgeny Alexandrovich Ashmarin
Andrei Viktorovich Baskakov
Alexandr Fedorovich Buldyaev
Oleg Grigorievich Dashko
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.)
SCIENCE AND PRODUCTION ENTERPRISE INKAR-M
Original Assignee
Nauchno-Proizvodstvennoe Predpriyatie "Exin"
Vladimir Ivanovich Vasechkin
Jury Mironovich Volfkovich
Pavel Andreevich Shmatko
Evgeny Alexandrovich Ashmarin
Andrei Viktorovich Baskakov
Alexandr Fedorovich Buldyaev
Oleg Grigorievich Dashko
Science And Production Enterprise Inkar-M
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 Nauchno-Proizvodstvennoe Predpriyatie "Exin", Vladimir Ivanovich Vasechkin, Jury Mironovich Volfkovich, Pavel Andreevich Shmatko, Evgeny Alexandrovich Ashmarin, Andrei Viktorovich Baskakov, Alexandr Fedorovich Buldyaev, Oleg Grigorievich Dashko, Science And Production Enterprise Inkar-M filed Critical Nauchno-Proizvodstvennoe Predpriyatie "Exin"
Publication of CA2315087A1 publication Critical patent/CA2315087A1/en
Application granted granted Critical
Publication of CA2315087C publication Critical patent/CA2315087C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01G11/04—Hybrid 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
    • H01G11/54—Electrolytes
    • H01G11/58—Liquid electrolytes
    • H01G11/62—Liquid electrolytes characterised by the solute, e.g. salts, anions or cations 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
    • H01G11/64—Liquid electrolytes characterised by additives
    • 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
    • H01G11/74—Terminals, e.g. extensions of current collectors
    • 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

Abstract

The present invention relates to a capacitor with a dual electric layer, wherein one electrode of said capacitor is made of a carbon-based porous material while the other electrode is made of a material containing lead sulphate. The capacitor of the present invention exhibits improved specific characteristics and has a lower cost.

Claims (5)

1. A dual electric layer capacitor, CHARACTERIZED in that it comprises:
at least one polarizable electrode which is made from a porous carbon material;
a non-polarizable electrode which is made from a material containing lead sulfate; and electrolyte appearing as an aqueous solution containing sulfuric acid.
2. A capacitor according to claim 1, CHARACTERIZED in that it further comprises a current lead having a protective coating made of graphite foil impregnated with an acid-resistant polymer.
3. A capacitor according to any one of the preceding claims, CHARACTERIZED in that it further comprises two polarizable electrodes, one non-polarizable electrode, and two separators, all of said component being arranged is the following order: the fast polarizable electrode / the first separator / the non-polarizable electrode / the second separator / the second polarizable electrode, both of the negative electrodes being short-circuited on each other.
4. A capacitor according to any one of the preceding claims, CHARACTERIZED in that the material of at least one electrode is doped with a particulate material, such as polytetrafluoroethylene or polyethylene.
5. A capacitor according to any one of the preceding cleans, CHARACTERIZED in that it is subjected to compression.
CA2315087A 1997-12-18 1997-12-18 Capacitor with dual electric layer Expired - Fee Related CA2315087C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1997/000411 WO1999031688A1 (en) 1997-12-18 1997-12-18 Capacitor with dual electric layer

Publications (2)

Publication Number Publication Date
CA2315087A1 true CA2315087A1 (en) 1999-06-24
CA2315087C CA2315087C (en) 2011-11-01

Family

ID=20130179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2315087A Expired - Fee Related CA2315087C (en) 1997-12-18 1997-12-18 Capacitor with dual electric layer

Country Status (9)

Country Link
US (1) US6426862B1 (en)
EP (1) EP1043744B1 (en)
JP (1) JP4264198B2 (en)
KR (1) KR100516041B1 (en)
AU (1) AU7240898A (en)
CA (1) CA2315087C (en)
DE (1) DE69735728T2 (en)
RU (1) RU2180144C1 (en)
WO (1) WO1999031688A1 (en)

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US6466429B1 (en) * 2001-05-03 2002-10-15 C And T Co., Inc. Electric double layer capacitor
US6628504B2 (en) * 2001-05-03 2003-09-30 C And T Company, Inc. Electric double layer capacitor
WO2003081619A2 (en) * 2002-03-26 2003-10-02 Sergey Nikolaevich Razumov Double-layer electrochemical capacitor
US6706079B1 (en) * 2002-05-03 2004-03-16 C And T Company, Inc. Method of formation and charge of the negative polarizable carbon electrode in an electric double layer capacitor
JP2006523384A (en) * 2003-03-05 2006-10-12 ダフ， ウィリアム ビー． ジュニア Charge storage device with enhanced power characteristics
US7006346B2 (en) * 2003-04-09 2006-02-28 C And T Company, Inc. Positive electrode of an electric double layer capacitor
KR101067783B1 (en) * 2005-06-14 2011-09-28 어드반스트 커패시터 테크놀로지즈 가부시키가이샤 Carbon material manufacturing method
CA2612639C (en) * 2005-06-24 2014-08-26 Samvel Avakovich Kazaryan Current collector for double electric layer electrochemical capacitors and method of manufacture thereof
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
EP1897104A1 (en) * 2005-06-24 2008-03-12 Universal Supercapacitors Llc. Heterogeneous electrochemical supercapacitor and method of manufacture
US7477505B2 (en) * 2005-10-18 2009-01-13 General Hydrogen Corporation Capacitor bank for electrical generator
US20070128472A1 (en) * 2005-10-27 2007-06-07 Tierney T K Cell Assembly and Casing Assembly for a Power Storage Device
WO2007139008A1 (en) * 2006-05-29 2007-12-06 Panasonic Corporation Electric double layer capacitor and method for manufacturing the same
CA2667300C (en) * 2006-10-23 2013-02-19 Axion Power International, Inc. Hybrid energy storage device and method of making same
US8202653B2 (en) * 2006-10-23 2012-06-19 Axion Power International, Inc. Electrode with reduced resistance grid and hybrid energy storage device having same
US20090035657A1 (en) * 2006-10-23 2009-02-05 Buiel Edward R Electrode for Hybrid Energy Storage Device and Method of Making Same
US20080113268A1 (en) * 2006-10-23 2008-05-15 Buiel Edward R Recombinant Hybrid Energy Storage Device
US7881042B2 (en) * 2006-10-26 2011-02-01 Axion Power International, Inc. Cell assembly for an energy storage device with activated carbon electrodes
AU2007325245A1 (en) 2006-11-27 2008-06-05 Universal Supercapacitors Llc Electrode for use with double electric layer electrochemical capacitors having high specific parameters
RU2484565C2 (en) * 2007-02-16 2013-06-10 ЮНИВЕРСАЛ СУПЕРКАПАСИТОРЗ ЭлЭлСи Hybrid device for electric energy accumulation with electrochemical supercapacitor/ lead-acid battery
CA2677885C (en) * 2007-02-19 2014-05-06 Universal Supercapacitors Llc Negative electrode current collector for heterogeneous electrochemical capacitor and method of manufacture thereof
JP5034794B2 (en) * 2007-09-06 2012-09-26 株式会社明電舎 Electric double layer capacitor
JP2009064992A (en) * 2007-09-07 2009-03-26 Meidensha Corp Laminated electric double-layer capacitor
JP5217323B2 (en) * 2007-09-14 2013-06-19 株式会社明電舎 Bipolar multilayer electric double layer capacitor
US20090103242A1 (en) * 2007-10-19 2009-04-23 Axion Power International, Inc. Electrode with Reduced Resistance Grid and Hybrid Energy Storage Device Having Same
US7706128B2 (en) * 2007-11-29 2010-04-27 Corning Incorporated Capacitive device
US7903390B2 (en) * 2008-06-19 2011-03-08 Gas Technology Institute Bipolar membrane for electrochemical supercapacitors and other capacitors
WO2012112481A1 (en) * 2011-02-16 2012-08-23 Drexel University Electrochemical flow capacitors
US9001496B2 (en) * 2012-06-11 2015-04-07 Panasonic Intellectual Property Management Co., Ltd. Electric double-layer capacitor and electrode therefor
EP2894644A1 (en) * 2012-09-06 2015-07-15 Obschestvo s ogranichennoy otvetstvennostyu 'Tovarischestvo energeticheskikh i electromobilnikh proektov' High-power electric double-layer capacitor
US9892865B2 (en) 2012-10-17 2018-02-13 Ramot At Tel Aviv University Ltd. Super hybrid capacitor

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SU603353A3 (en) * 1974-10-04 1978-04-15 Ачесон Индастриз Инк (Фирма) Material for manufacturing capacitor contact coating
US4370206A (en) * 1977-07-06 1983-01-25 Rexnord, Incorporated Method of operating an electrochemical gas measuring system
US4313084A (en) 1978-03-27 1982-01-26 Nippon Electric Co., Ltd. Laminated structure of double-layer capacitor
SU809420A1 (en) * 1979-04-28 1981-02-28 Предприятие П/Я А-3529 Electrolyte for electrolytic capacitor
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US5621607A (en) * 1994-10-07 1997-04-15 Maxwell Laboratories, Inc. High performance double layer capacitors including aluminum carbon composite electrodes
US5986876A (en) 1995-08-14 1999-11-16 Aktsionernoe Obschestvo Zakrytogo Tipa "Elton" Double-layer capacitor
JPH10275747A (en) * 1997-03-28 1998-10-13 Nec Corp Electric double layer capacitor
JP2947215B2 (en) * 1997-03-28 1999-09-13 日本電気株式会社 Electric double layer capacitor and method of manufacturing the same
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CA2277475C (en) * 1997-11-11 2004-01-20 Nauchno-Proizvodstvennoe Predpriyatie "Eksin" Capacitor with dual electric layer

Also Published As

Publication number Publication date
US6426862B1 (en) 2002-07-30
JP4264198B2 (en) 2009-05-13
WO1999031688A1 (en) 1999-06-24
DE69735728T2 (en) 2007-04-12
DE69735728D1 (en) 2006-05-24
RU2180144C1 (en) 2002-02-27
CA2315087C (en) 2011-11-01
KR100516041B1 (en) 2005-09-26
JP2002509351A (en) 2002-03-26
KR20010033343A (en) 2001-04-25
EP1043744A4 (en) 2005-03-02
EP1043744A1 (en) 2000-10-11
AU7240898A (en) 1999-07-05
EP1043744B1 (en) 2006-04-19

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Effective date: 20161219