DE69011649T2 - Massive Elektroden aus aktiviertem porösem Kohlenstoff, Verfahren zu ihrer Herstellung und ihre Verwendung in einem elektrischen Doppelschichtkondensator. - Google Patents
Massive Elektroden aus aktiviertem porösem Kohlenstoff, Verfahren zu ihrer Herstellung und ihre Verwendung in einem elektrischen Doppelschichtkondensator.Info
- Publication number
- DE69011649T2 DE69011649T2 DE69011649T DE69011649T DE69011649T2 DE 69011649 T2 DE69011649 T2 DE 69011649T2 DE 69011649 T DE69011649 T DE 69011649T DE 69011649 T DE69011649 T DE 69011649T DE 69011649 T2 DE69011649 T2 DE 69011649T2
- Authority
- DE
- Germany
- Prior art keywords
- porous carbon
- production
- electrodes made
- double layer
- layer capacitor
- 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
Links
- 239000003990 capacitor Substances 0.000 title abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 239000007787 solid Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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, LIGHT-SENSITIVE OR TEMPERATURE-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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8917239A FR2656461B1 (fr) | 1989-12-27 | 1989-12-27 | Electrodes massives en carbone poreux active, leur procede de fabrication et leur utilisation dans un condensateur a double couche electrique. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69011649D1 DE69011649D1 (de) | 1994-09-22 |
DE69011649T2 true DE69011649T2 (de) | 1995-02-09 |
Family
ID=9389001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69011649T Expired - Fee Related DE69011649T2 (de) | 1989-12-27 | 1990-12-26 | Massive Elektroden aus aktiviertem porösem Kohlenstoff, Verfahren zu ihrer Herstellung und ihre Verwendung in einem elektrischen Doppelschichtkondensator. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0436436B1 (de) |
AT (1) | ATE110187T1 (de) |
DE (1) | DE69011649T2 (de) |
ES (1) | ES2057492T3 (de) |
FR (1) | FR2656461B1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001296470A1 (en) | 2000-10-02 | 2002-04-15 | Marc D. Andelman | Fringe-field capacitor electrode for electrochemical device |
US6709560B2 (en) | 2001-04-18 | 2004-03-23 | Biosource, Inc. | Charge barrier flow-through capacitor |
US7368191B2 (en) | 2001-07-25 | 2008-05-06 | Biosource, Inc. | Electrode array for use in electrochemical cells |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3652902A (en) * | 1969-06-30 | 1972-03-28 | Ibm | Electrochemical double layer capacitor |
DE2322706C3 (de) * | 1973-05-05 | 1982-01-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von bruch- und abriebfesten Aktivkohlen |
DE3429794A1 (de) * | 1984-08-13 | 1986-02-20 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von glaskohlenstoff |
JPS61158942U (de) * | 1985-03-26 | 1986-10-02 |
-
1989
- 1989-12-27 FR FR8917239A patent/FR2656461B1/fr not_active Expired - Fee Related
-
1990
- 1990-12-26 ES ES90403764T patent/ES2057492T3/es not_active Expired - Lifetime
- 1990-12-26 EP EP90403764A patent/EP0436436B1/de not_active Expired - Lifetime
- 1990-12-26 DE DE69011649T patent/DE69011649T2/de not_active Expired - Fee Related
- 1990-12-26 AT AT90403764T patent/ATE110187T1/de active
Also Published As
Publication number | Publication date |
---|---|
ATE110187T1 (de) | 1994-09-15 |
EP0436436B1 (de) | 1994-08-17 |
DE69011649D1 (de) | 1994-09-22 |
ES2057492T3 (es) | 1994-10-16 |
EP0436436A1 (de) | 1991-07-10 |
FR2656461A1 (fr) | 1991-06-28 |
FR2656461B1 (fr) | 1996-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |