MY165537A - Method for preparing catalyst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor. - Google Patents

Method for preparing catalyst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor.

Info

Publication number
MY165537A
MY165537A MYPI2013701334A MYPI2013701334A MY165537A MY 165537 A MY165537 A MY 165537A MY PI2013701334 A MYPI2013701334 A MY PI2013701334A MY PI2013701334 A MYPI2013701334 A MY PI2013701334A MY 165537 A MY165537 A MY 165537A
Authority
MY
Malaysia
Prior art keywords
graphite oxide
solution
polypyrrole
graphite
assisted
Prior art date
Application number
MYPI2013701334A
Inventor
Hong Ngee Lim
Yee Seng Lim
Nay Ming Huang
Original Assignee
Univ Putra Malaysia
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 Univ Putra Malaysia filed Critical Univ Putra Malaysia
Priority to MYPI2013701334A priority Critical patent/MY165537A/en
Priority to PCT/MY2014/000054 priority patent/WO2015016700A1/en
Publication of MY165537A publication Critical patent/MY165537A/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
    • H01G11/48—Conductive polymers
    • 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
    • C01B32/182—Graphene
    • C01B32/194—After-treatment
    • 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
    • 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

Title: Method for Preparing Catalyst-Assisted Polypyrrole Nanoparticles Decorated Graphene Nanocomposite Film for High-Performance Supercapacitor A method for preparing polypyrrole and graphene nanocomposite films includes the steps of: providing a graphite source and oxidizing the graphite source to form graphite oxide solution, washing the graphite oxide solution for thickening the graphite oxide solution, creating a dispersion of the graphite oxide solution in a liquid, thickening the graphite oxide solution to form a graphite oxide gel, introducing at least one reagent into an one-compartment cell, providing a deposition solution and dipping it in the graphite oxide gel, stirring the deposition solution for a particular time period, reacting the at least one reagent to form polypyrrole within the deposition solution, providing a substrate, and applying an electric field across at least a portion of the deposition solution dipped in the graphite oxide gel for depositing at least one portion of graphene from the graphite oxide gel and the deposition solution on the substrate to form polypyrrole and graphene nanocomposite films. Accompanying Drawing: [Figure 2]
MYPI2013701334A 2013-07-30 2013-07-30 Method for preparing catalyst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor. MY165537A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2013701334A MY165537A (en) 2013-07-30 2013-07-30 Method for preparing catalyst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor.
PCT/MY2014/000054 WO2015016700A1 (en) 2013-07-30 2014-04-11 Method for preparing catalysst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2013701334A MY165537A (en) 2013-07-30 2013-07-30 Method for preparing catalyst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor.

Publications (1)

Publication Number Publication Date
MY165537A true MY165537A (en) 2018-04-03

Family

ID=52432135

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013701334A MY165537A (en) 2013-07-30 2013-07-30 Method for preparing catalyst-assisted polypyrrole nanoparticles decorated graphene film for high-performance supercapacitor.

Country Status (2)

Country Link
MY (1) MY165537A (en)
WO (1) WO2015016700A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270497B (en) * 2016-08-10 2018-06-26 安徽省宁国天成电工有限公司 A kind of preparation method of high thermal conductivity alloy-graphene composite material
CN109950052A (en) * 2019-03-22 2019-06-28 北京石油化工学院 A kind of preparation method of supercapacitor
CN111999364A (en) * 2020-08-27 2020-11-27 合肥海关技术中心 DNA electrochemical sensor for salmonella detection and preparation method thereof
CN113241261B (en) * 2021-05-11 2022-05-17 合肥师范学院 Stacked cross-linked structure supercapacitor electrode material, and preparation method and application thereof
CN113611875A (en) * 2021-08-05 2021-11-05 中汽创智科技有限公司 Composite catalyst and preparation method and application thereof
CN113511651B (en) * 2021-09-09 2021-11-26 成都特隆美储能技术有限公司 Preparation method of polypyrrole-modified micro-oxidation expanded graphite negative electrode material
CN115172066B (en) * 2022-06-16 2023-04-25 宁德师范学院 Fe (Fe) 3+ Induced fold graphene-based capacitance composite material and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5470763B2 (en) * 2008-07-10 2014-04-16 東レ株式会社 Carbon nanotube dispersion solution, organic semiconductor composite solution, organic semiconductor thin film, and organic field effect transistor
JP2013087023A (en) * 2011-10-20 2013-05-13 Kri Inc Method of producing graphene thin film using microwave
JP5677589B2 (en) * 2011-12-12 2015-02-25 パナソニック株式会社 Carbon-based material, electrode catalyst, oxygen reduction electrode catalyst, gas diffusion electrode, aqueous solution electrolysis device, and method for producing carbon-based material

Also Published As

Publication number Publication date
WO2015016700A1 (en) 2015-02-05

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