MY155947A - Double-sided super capacitor and method for making the same - Google Patents

Double-sided super capacitor and method for making the same

Info

Publication number
MY155947A
MY155947A MYPI2011006317A MYPI2011006317A MY155947A MY 155947 A MY155947 A MY 155947A MY PI2011006317 A MYPI2011006317 A MY PI2011006317A MY PI2011006317 A MYPI2011006317 A MY PI2011006317A MY 155947 A MY155947 A MY 155947A
Authority
MY
Malaysia
Prior art keywords
finger electrodes
metal catalyst
double
super capacitor
catalyst layer
Prior art date
Application number
MYPI2011006317A
Inventor
Gunawan Dr Witjaksono
Daniel Bien Chia Dr Sheng
Mohsen Dr Nabipoor
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI2011006317A priority Critical patent/MY155947A/en
Priority to PCT/MY2012/000163 priority patent/WO2013100753A1/en
Publication of MY155947A publication Critical patent/MY155947A/en

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
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
    • 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
    • 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
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

THE PRESENT INVENTION PROVIDES A NANOSTRUCTURED DOUBLE-SIDED SUPER CAPACITOR DEVICE THAT COMPRISES A SUBSTRATE (60), A FIRST METAL CATALYST LAYER (70) DISPOSED ON TOP OF THE SUBSTRATE (60), AN ELECTRIC CONDUCTIVE LAYER DISPOSED AND ETCHED ON TOP OF THE FIRST METAL CATALYST LAYER (70) TO FORM A PLURALITY OF FINGER ELECTRODES (20) AND CONTACT PADS (10, 40), WHEREIN THE PLURALITY OF THE FINGER ELECTRODES (20) ARE CONFIGURED TO BE INTERDIGITATED, A SECOND METAL CATALYST LAYER (80) DISPOSED ON THE TOP OF THE FINGER ELECTRODES; WHEREIN, WHEN THE SECOND METAL CATALYST LAYER (80) IS DISPOSED, THE SUBSTRATE (60) IS ETCHED TO EXPOSE THE FIRST METAL CATALYST LAYER (70) UNDERNEATH OF THE FINGER ELECTRODES, SO THAT THE TOP AND BOTTOM SURFACES OF THE FINGER ELECTRODES (20) ARE EXPOSED, CARBON NANOTUBES (CNTS) EXTENDING FROM THE EXPOSED FIRST AND SECOND METAL CATALYST LAYERS (70, 80) OF THE FINGER ELECTRODES, ELECTROLYTE FILLED INTO THE FINGER ELECTRODES AND CNTS, AND AN ENCAPSULATING BOTTOM AND TOP (100, 110) ENCAPSULATING THE INTERDIGITATED FINGER ELECTRODES (20), CNTS (50) AND ELECTROLYTE TO PRODUCE THE NANOSTRUCTURED DOUBLE-SIDED SUPER CAPACITOR DEVICE. THE PRESENT INVENTION ALSO PROVIDES A PROCESS OF FABRICATING THE NANOSTRUCTURED DOUBLE SIDED SUPER CAPACITOR. FIG 3 (IF ONE
MYPI2011006317A 2011-12-28 2011-12-28 Double-sided super capacitor and method for making the same MY155947A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2011006317A MY155947A (en) 2011-12-28 2011-12-28 Double-sided super capacitor and method for making the same
PCT/MY2012/000163 WO2013100753A1 (en) 2011-12-28 2012-06-28 Double-sided super capacitor and method for making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2011006317A MY155947A (en) 2011-12-28 2011-12-28 Double-sided super capacitor and method for making the same

Publications (1)

Publication Number Publication Date
MY155947A true MY155947A (en) 2015-12-31

Family

ID=46750400

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011006317A MY155947A (en) 2011-12-28 2011-12-28 Double-sided super capacitor and method for making the same

Country Status (2)

Country Link
MY (1) MY155947A (en)
WO (1) WO2013100753A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103762094A (en) * 2013-12-27 2014-04-30 电子科技大学 Method for manufacturing activated carbon electrochemical capacitor electrode material
DE102015107982B4 (en) * 2015-05-20 2021-12-09 Deutsches Zentrum für Luft- und Raumfahrt e.V. Process for the production of supercapacitors with aligned carbon nanotubes
CN112151537B (en) * 2020-09-10 2022-04-29 复旦大学 High-energy-density nano-capacitor three-dimensional integrated structure and preparation method thereof
CN113517145B (en) * 2021-03-22 2023-05-16 西湖大学 Polar plate of super capacitor, super capacitor and manufacturing method of polar plate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100595964C (en) * 2001-07-27 2010-03-24 麻省理工学院 Battery structures, self-organizing structures and related methods
GB2470577B (en) * 2009-05-27 2013-08-28 Access Business Group Int Llc Electrical-energy storage devices
US8780526B2 (en) * 2010-06-15 2014-07-15 Applied Nanostructured Solutions, Llc Electrical devices containing carbon nanotube-infused fibers and methods for production thereof

Also Published As

Publication number Publication date
WO2013100753A1 (en) 2013-07-04

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