EP2695176A4 - Électrodes de carbone et condensateurs électrochimiques - Google Patents
Électrodes de carbone et condensateurs électrochimiquesInfo
- Publication number
- EP2695176A4 EP2695176A4 EP11862944.3A EP11862944A EP2695176A4 EP 2695176 A4 EP2695176 A4 EP 2695176A4 EP 11862944 A EP11862944 A EP 11862944A EP 2695176 A4 EP2695176 A4 EP 2695176A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbon electrodes
- electrochemical capacitors
- electrochemical
- capacitors
- electrodes
- 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- Withdrawn
Links
- 239000003990 capacitor Substances 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 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
- H01G11/54—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, 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
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
-
- 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
- H01G11/54—Electrolytes
- H01G11/58—Liquid electrolytes
- H01G11/60—Liquid electrolytes characterised by the solvent
-
- 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
-
- 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
- H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
- H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
-
- 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
- H01G11/66—Current collectors
- H01G11/68—Current collectors characterised by their material
-
- 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)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/000619 WO2012138315A1 (fr) | 2011-04-07 | 2011-04-07 | Électrodes de carbone et condensateurs électrochimiques |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2695176A1 EP2695176A1 (fr) | 2014-02-12 |
EP2695176A4 true EP2695176A4 (fr) | 2015-04-29 |
Family
ID=46969461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11862944.3A Withdrawn EP2695176A4 (fr) | 2011-04-07 | 2011-04-07 | Électrodes de carbone et condensateurs électrochimiques |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2695176A4 (fr) |
JP (1) | JP2014513423A (fr) |
KR (1) | KR20140037074A (fr) |
WO (1) | WO2012138315A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015154039A (ja) * | 2014-02-19 | 2015-08-24 | 住友電気工業株式会社 | キャパシタおよびその充放電方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002039468A2 (fr) * | 2000-11-09 | 2002-05-16 | Foc Frankenburg Oil Company Est. | Supercondensateur et son procede de fabrication |
EP1211702A1 (fr) * | 2000-05-09 | 2002-06-05 | Mitsubishi Chemical Corporation | Carbone active pour condensateur electrique a couche double |
WO2004053904A1 (fr) * | 2002-06-12 | 2004-06-24 | Lithdyne International A California Corporation | Electrolyte non aqueux |
JP2006024747A (ja) * | 2004-07-08 | 2006-01-26 | Mitsubishi Gas Chem Co Inc | 電気二重層キャパシタ電極用炭素材料およびその製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6233135B1 (en) * | 1994-10-07 | 2001-05-15 | Maxwell Energy Products, Inc. | Multi-electrode double layer capacitor having single electrolyte seal and aluminum-impregnated carbon cloth electrodes |
JP3800810B2 (ja) * | 1997-07-09 | 2006-07-26 | 三菱化学株式会社 | 電気二重層キャパシター |
JP3692735B2 (ja) * | 1997-10-29 | 2005-09-07 | 旭硝子株式会社 | 電気二重層キャパシタ用集電体及び電気二重層キャパシタ |
US6627252B1 (en) * | 2000-05-12 | 2003-09-30 | Maxwell Electronic Components, Inc. | Electrochemical double layer capacitor having carbon powder electrodes |
JP2003209029A (ja) * | 2002-01-11 | 2003-07-25 | Meidensha Corp | 耐電圧を向上させた電気二重層キャパシタ |
JP4620634B2 (ja) * | 2006-06-06 | 2011-01-26 | 株式会社パワーシステム | 非水系電子部品用電極部材 |
AU2007319213B2 (en) * | 2006-11-15 | 2014-06-12 | Basf Se | Electric double layer capacitance device |
JP2008147283A (ja) * | 2006-12-07 | 2008-06-26 | Nippon Oil Corp | 電気二重層キャパシタ、その電極用活性炭およびその製造方法 |
US7675737B1 (en) * | 2008-07-02 | 2010-03-09 | Lithdyne Llc | Low temperature non-aqueous electrolyte |
US8541338B2 (en) * | 2008-11-04 | 2013-09-24 | Corning Incorporated | Highly porous activated carbon with controlled oxygen content |
-
2011
- 2011-04-07 EP EP11862944.3A patent/EP2695176A4/fr not_active Withdrawn
- 2011-04-07 WO PCT/US2011/000619 patent/WO2012138315A1/fr active Application Filing
- 2011-04-07 JP JP2014503634A patent/JP2014513423A/ja active Pending
- 2011-04-07 KR KR1020137029506A patent/KR20140037074A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1211702A1 (fr) * | 2000-05-09 | 2002-06-05 | Mitsubishi Chemical Corporation | Carbone active pour condensateur electrique a couche double |
WO2002039468A2 (fr) * | 2000-11-09 | 2002-05-16 | Foc Frankenburg Oil Company Est. | Supercondensateur et son procede de fabrication |
WO2004053904A1 (fr) * | 2002-06-12 | 2004-06-24 | Lithdyne International A California Corporation | Electrolyte non aqueux |
JP2006024747A (ja) * | 2004-07-08 | 2006-01-26 | Mitsubishi Gas Chem Co Inc | 電気二重層キャパシタ電極用炭素材料およびその製造方法 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2012138315A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2695176A1 (fr) | 2014-02-12 |
JP2014513423A (ja) | 2014-05-29 |
KR20140037074A (ko) | 2014-03-26 |
WO2012138315A1 (fr) | 2012-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2804697A4 (fr) | Electrode et pile | |
AU337442S (en) | Battery with five electrodes | |
EP2690697A4 (fr) | Batterie cylindrique et structure d'électrodes pour batterie | |
EP2757620A4 (fr) | Électrode pour élément électrochimique | |
PL2575731T3 (pl) | Układ elektrod | |
EP2731186A4 (fr) | Ensemble électrode pour dispositif électrochimique et dispositif électrochimique le comprenant | |
EP2845252A4 (fr) | Matériaux d'électrode de batterie | |
EP2747184A4 (fr) | Ensemble électrode poreux et pile rechargeable comportant cet ensemble électrode poreux | |
EP2772978A4 (fr) | Ensemble d'électrodes et dispositif électrochimique comportant un tel ensemble | |
EP2750234A4 (fr) | Ensemble électrode et dispositif électrochimique contenant celui-ci | |
PL2648799T3 (pl) | Układ elektrod | |
EP2858151A4 (fr) | Liant pour électrode de batterie et électrode et batterie l'utilisant | |
EP2709770A4 (fr) | Électrode à base de nanotubes de carbone et batterie rechargeable | |
EP2752916A4 (fr) | Ensemble d'electrodes et batterie secondaire utilisant cet ensemble | |
EP2859135A4 (fr) | Électrodes perméables aux gaz et cellules électrochimiques | |
EP2615195A4 (fr) | Structure d'électrode négative pour électrode et cuve d'électrolyse l'utilisant | |
AU337620S (en) | Electrode | |
GB2490912B (en) | Electrode assembly and an electrochemical cell comprising the same | |
EP2858080A4 (fr) | Particules composites pour électrodes d'élément électrochimique, électrode d'élément électrochimique et élément électrochimique | |
EP2719003A4 (fr) | Batteries comportant des électrodes nanostructurées et procédés associés | |
EP2835850A4 (fr) | Électrode positive pour cellule, et cellule | |
EP2589260A4 (fr) | Electrode de graphite | |
ZA201408191B (en) | Electrolytic cell equipped with concentric electrode pairs | |
GB201110585D0 (en) | Cathode electrode modification | |
GB201211775D0 (en) | An electrode and use thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20131104 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20150331 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01G 11/34 20130101ALI20150323BHEP Ipc: H01G 9/00 20060101AFI20150323BHEP Ipc: H01G 11/60 20130101ALI20150323BHEP Ipc: H01G 11/32 20130101ALI20150323BHEP Ipc: H01G 11/28 20130101ALN20150323BHEP Ipc: H01G 11/86 20130101ALI20150323BHEP Ipc: H01G 11/68 20130101ALN20150323BHEP Ipc: H01G 11/62 20130101ALI20150323BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20151028 |