NO20092454L - Elektrode for bruk sammen med elektrokjemiske kondensatorer med doble elektriske lag som har hoye spesifikke parametre - Google Patents

Elektrode for bruk sammen med elektrokjemiske kondensatorer med doble elektriske lag som har hoye spesifikke parametre

Info

Publication number
NO20092454L
NO20092454L NO20092454A NO20092454A NO20092454L NO 20092454 L NO20092454 L NO 20092454L NO 20092454 A NO20092454 A NO 20092454A NO 20092454 A NO20092454 A NO 20092454A NO 20092454 L NO20092454 L NO 20092454L
Authority
NO
Norway
Prior art keywords
electrochemical capacitors
del
electrochemical
high specific
dual
Prior art date
Application number
NO20092454A
Other languages
English (en)
Inventor
Samvel Avakovich Kazaeyan
Sergey Nikolaevich Razumov
Sergey Vitalievich Litvinenko
Gamir Galievich Kharisov
Vyacheslav I Shumovsky
Original Assignee
Universal Supercapacitors Llc
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 Universal Supercapacitors Llc filed Critical Universal Supercapacitors Llc
Publication of NO20092454L publication Critical patent/NO20092454L/no

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
    • H01G11/24—Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • 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
    • H01G11/34—Carbon-based characterised by carbonisation or activation of carbon
    • 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
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/46—Metal oxides
    • 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

Foreliggende oppfinnelse gjelder fremstilling av elektrokjemiske kondensatorer med et dobbelt elektrisk lag (DEL). De foreslåtte elektroder med DEL er basert på ledende ikke-metallmaterialer, innbefattet porøse karbonmaterialer, og er i stand til å gi elektrokjemiske kondensatorer høye spesifikke energi-, kapasitets- og effektparametere. Det kan sørges for konduktivitet av p-type og høy konsentrasjon av hull i elektrodematerialet ved hjelp av termisk, ionisk eller elektrokjemisk doping med akseptorurenheter, bestråling med raske høyenergipartikler eller -kvanta, eller kjemisk, elektrokjemisk og/eller termisk behandling. Foreliggende oppfinnelse åpner for en økning i spesifikke energi-, kapasitets- og effektparametere så vel som en reduksjon i prisen på forskjellige elektrokjemiske kondensatorer med DEL. De foreslåtte elektroder med DEL kan brukes som positive og/eller negative elektroder i symmetriske og asymmetriske elektrokjemiske kondensatorer med vandige og ikke-vandige elektrolytter.
NO20092454A 2006-11-27 2009-06-26 Elektrode for bruk sammen med elektrokjemiske kondensatorer med doble elektriske lag som har hoye spesifikke parametre NO20092454L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86728406P 2006-11-27 2006-11-27
PCT/US2007/085680 WO2008067337A2 (en) 2006-11-27 2007-11-27 Electrode for use with double electric layer electrochemical capacitors having high specific parameters

Publications (1)

Publication Number Publication Date
NO20092454L true NO20092454L (no) 2009-08-27

Family

ID=39468658

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20092454A NO20092454L (no) 2006-11-27 2009-06-26 Elektrode for bruk sammen med elektrokjemiske kondensatorer med doble elektriske lag som har hoye spesifikke parametre

Country Status (10)

Country Link
US (1) US7919014B2 (no)
EP (1) EP2100316A4 (no)
KR (1) KR20090088427A (no)
CN (1) CN101689427B (no)
AU (1) AU2007325245A1 (no)
CA (1) CA2677888C (no)
NO (1) NO20092454L (no)
RU (1) RU2483383C2 (no)
UA (1) UA101949C2 (no)
WO (1) WO2008067337A2 (no)

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AU2007325245A1 (en) 2008-06-05
US20080266754A1 (en) 2008-10-30
UA101949C2 (ru) 2013-05-27
EP2100316A4 (en) 2015-02-18
KR20090088427A (ko) 2009-08-19
CA2677888A1 (en) 2008-06-05
CN101689427B (zh) 2013-03-13
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RU2009124434A (ru) 2011-01-10
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