MY172055A - Method for preparing graphene-based nano-composite film - Google Patents

Method for preparing graphene-based nano-composite film

Info

Publication number
MY172055A
MY172055A MYPI2013701339A MYPI2013701339A MY172055A MY 172055 A MY172055 A MY 172055A MY PI2013701339 A MYPI2013701339 A MY PI2013701339A MY PI2013701339 A MYPI2013701339 A MY PI2013701339A MY 172055 A MY172055 A MY 172055A
Authority
MY
Malaysia
Prior art keywords
graphite oxide
solution
composite film
graphite
preparing graphene
Prior art date
Application number
MYPI2013701339A
Inventor
Hong Ngee Lim
Yik Chong Eeu
Zakarya Asyikin Salwani
Nay Ming Huang
Yee Seng Lim
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 MYPI2013701339A priority Critical patent/MY172055A/en
Priority to PCT/MY2014/000055 priority patent/WO2015016701A1/en
Publication of MY172055A publication Critical patent/MY172055A/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
    • 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
    • C01B32/184—Preparation
    • 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
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • C01B32/23—Oxidation
    • 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
    • H01G11/84—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
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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

A method for preparing graphene-based conducting nano-composite film includes the steps of, providing a graphite source and oxidizing the graphite source to form 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, providing a deposition solution and dipping it in the graphite oxide gel, 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.
MYPI2013701339A 2013-07-30 2013-07-30 Method for preparing graphene-based nano-composite film MY172055A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2013701339A MY172055A (en) 2013-07-30 2013-07-30 Method for preparing graphene-based nano-composite film
PCT/MY2014/000055 WO2015016701A1 (en) 2013-07-30 2014-04-11 Method for preparing graphene-based conducting nano-composite film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2013701339A MY172055A (en) 2013-07-30 2013-07-30 Method for preparing graphene-based nano-composite film

Publications (1)

Publication Number Publication Date
MY172055A true MY172055A (en) 2019-11-13

Family

ID=52432136

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013701339A MY172055A (en) 2013-07-30 2013-07-30 Method for preparing graphene-based nano-composite film

Country Status (2)

Country Link
MY (1) MY172055A (en)
WO (1) WO2015016701A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104876211A (en) * 2015-04-14 2015-09-02 苏州大学 Method for preparing graphene by rotationally shearing in electric field environment
CN105753112A (en) * 2015-12-11 2016-07-13 宁夏大学 Activated carbon cloth/graphene composite electrode and method and device for preparing activated carbon cloth/graphene composite electrode
CN108117065B (en) * 2017-12-14 2020-04-17 北京化工大学 Method for preparing graphene by adopting alternate current stripping
CN108110223A (en) * 2017-12-18 2018-06-01 北京鼎能开源电池科技股份有限公司 A kind of graphene cathode pole piece and preparation method thereof
CN108404822A (en) * 2018-04-12 2018-08-17 吉林大学 A kind of graphene and ultra-thin manganese dioxide nano-plates hybrid aerogel and preparation method thereof
CN115465924B (en) * 2022-09-19 2024-03-26 西安泰金新能科技股份有限公司 PPy/GO/MnO 2 Nano composite electrode, preparation method and application

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011116369A2 (en) * 2010-03-19 2011-09-22 Board Of Regents, The University Of Texas System Electrophoretic deposition and reduction of graphene oxide to make graphene film coatings and electrode structures
WO2011159922A2 (en) * 2010-06-16 2011-12-22 The Research Foundation Of State University Of New York Graphene films and methods of making thereof
CN103115238B (en) * 2011-11-17 2015-06-10 浙江海洋学院 Preparation method for depositing graphite lubricant coating with high consistent orientation under electric field induction

Also Published As

Publication number Publication date
WO2015016701A1 (en) 2015-02-05

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