EP1522082A2 - Verfahren zur herstellung von superkondensatoren - Google Patents

Verfahren zur herstellung von superkondensatoren

Info

Publication number
EP1522082A2
EP1522082A2 EP03729779A EP03729779A EP1522082A2 EP 1522082 A2 EP1522082 A2 EP 1522082A2 EP 03729779 A EP03729779 A EP 03729779A EP 03729779 A EP03729779 A EP 03729779A EP 1522082 A2 EP1522082 A2 EP 1522082A2
Authority
EP
European Patent Office
Prior art keywords
layers
quantum
capacitors
range
electrical energy
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.)
Withdrawn
Application number
EP03729779A
Other languages
German (de)
English (en)
French (fr)
Inventor
Rolf Eisenring
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.)
Eisenring Rolf
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1522082A2 publication Critical patent/EP1522082A2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/018Dielectrics
    • H01G4/20Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/206Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 inorganic and synthetic material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54Electrolytes
    • H01G11/56Solid electrolytes, e.g. gels; Additives therein
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22Electrodes
    • H01G11/26Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22Electrodes
    • H01G11/30Electrodes characterised by their material
    • H01G11/46Metal oxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00Manufacture or treatment of nanostructures
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/36Accumulators not provided for in groups H01M10/05-H01M10/34
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D1/00Resistors, capacitors or inductors
    • H10D1/60Capacitors
    • H10D1/68Capacitors having no potential barriers
    • H10D1/692Electrodes
    • H10D1/711Electrodes having non-planar surfaces, e.g. formed by texturisation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13Energy storage using capacitors
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/43Electric condenser making
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/43Electric condenser making
    • Y10T29/435Solid dielectric type
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49108Electric battery cell making

Definitions

  • the energy storage devices are independent of stationary sources and are therefore used to power electrical drives in mobile traffic (road, rail, ship and aerospace), primarily as an energy substitute for fossil fuels.
  • the highly concentrated loss-free storage capacity of the materials also allows use in domestic technology for the temporary storage and transport of e.g. energies obtained through solar technology.
  • the materials also enable the construction of new types of electronic components.
  • the lossless, rapid discharge of the electrically stored energy also allows it to be used as an explosive device.
  • the new storage facility allows electrical energy to be stored in the same weight-specific range as chemical energy. Values in the range from 1 to over 15 MJ / kg can be achieved.
  • the materials of the new storage allow unlimited charging and discharging cycles; the materials do not wear out.
  • the new storage works loss-free when loading and unloading.
  • the memory is robust against shocks, extreme accelerations and extreme temperatures, as is the positioning of the room.
  • the invention makes use of a physical effect which consists in the fact that very small amounts of dipolar crystals, for example Ti02 (high electronegativity) in an insulating medium / matrix, for example Si02 or polymer resins, due to a strong electrostatic field and at a critical voltage (charging conditions) become electrically conductive (semiconductors) through virtual photon resonance (a new kind of quantum physical effect) and thereby absorb energy, which is stored analogously to a plate capacitor by counteracting polarization.
  • the memories can be designed with voltages from a few volts to a few thousand volts. The storage capacity is only limited by the design. 15.3.
  • the storage crystals such as Ti02, SrTi03 or the like, are applied to a support surface in the size of a few nm either as a grain or as a layer together with the insulating medium.
  • rutile There are special requirements for the expansion of the crystals, above all the "rutile" type is necessary.
  • Two methods are used: a) A mixture of crystals and polymer resin is first dispersed and then by electrostatic spray technology onto a composite film consisting of a sandwich made of metal and polymer film, which is either flat or stretched on a tube-like body and is continuously moved, sprayed in. The metal film isolated in the composite forms the counterelectrode.
  • the insulation of the polymer prevents the charges from flowing off after impact together with the counterelectrode an electric field, which exerts strong surface forces due to the capacitive effect. These surface forces produce geometrically precise shapes, in the case of the tube exactly round layers and exact layer thicknesses Ensure no-shift layers.
  • the electrostatic field also causes the geometrical alignment of the dipoles.
  • the resin is cured by radiation curing in a protective atmosphere or by thermal curing.
  • the coated film is then cut open and shaped into a layer capacitor.
  • the layers can either be laid flat on top of each other or rolled up. Alternately, the metallic parts of the foils are connected and thereby form the positive and negative poles of the memory.
  • the storage bodies are covered with insulating materials and the electrodes are guided to external terminals.
  • a film capacitor made planar with foils, if made extremely long and with few layers, can be used as a highly flexible flat conductor with an almost infinite bandwidth for the connection between source and battery.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Semiconductor Memories (AREA)
EP03729779A 2002-07-01 2003-06-26 Verfahren zur herstellung von superkondensatoren Withdrawn EP1522082A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH113002 2002-07-01
CH11302002 2002-07-01
PCT/CH2003/000423 WO2004004026A2 (de) 2002-07-01 2003-06-26 Verfahren zur herstellung von superkondensatoren

Publications (1)

Publication Number Publication Date
EP1522082A2 true EP1522082A2 (de) 2005-04-13

Family

ID=29783982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03729779A Withdrawn EP1522082A2 (de) 2002-07-01 2003-06-26 Verfahren zur herstellung von superkondensatoren

Country Status (8)

Country Link
US (2) US20060164788A1 (ru)
EP (1) EP1522082A2 (ru)
JP (2) JP4986398B2 (ru)
CN (1) CN1679123B (ru)
AU (1) AU2003240363A1 (ru)
CA (1) CA2491552A1 (ru)
RU (1) RU2357313C2 (ru)
WO (1) WO2004004026A2 (ru)

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US8877367B2 (en) * 2009-01-16 2014-11-04 The Board Of Trustees Of The Leland Stanford Junior University High energy storage capacitor by embedding tunneling nano-structures
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KR101654114B1 (ko) * 2011-10-30 2016-09-05 가부시키가이샤 니혼 마이크로닉스 반복 충방전 가능한 양자 전지
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JP6961370B2 (ja) * 2017-03-15 2021-11-05 株式会社日本マイクロニクス 蓄電デバイス
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Also Published As

Publication number Publication date
CA2491552A1 (en) 2004-01-08
CN1679123B (zh) 2010-04-28
US20060164788A1 (en) 2006-07-27
WO2004004026A2 (de) 2004-01-08
RU2357313C2 (ru) 2009-05-27
US20080016681A1 (en) 2008-01-24
JP2010093306A (ja) 2010-04-22
JP2005531922A (ja) 2005-10-20
RU2005102398A (ru) 2005-08-20
CN1679123A (zh) 2005-10-05
US7895721B2 (en) 2011-03-01
WO2004004026A3 (de) 2004-03-25
AU2003240363A1 (en) 2004-01-19
JP4986398B2 (ja) 2012-07-25
AU2003240363A8 (en) 2004-01-19

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