MY172055A - Method for preparing graphene-based nano-composite film - Google Patents
Method for preparing graphene-based nano-composite filmInfo
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 12
- 229910021389 graphene Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000002114 nanocomposite Substances 0.000 title abstract 2
- 229910002804 graphite Inorganic materials 0.000 abstract 9
- 239000010439 graphite Substances 0.000 abstract 9
- 238000000151 deposition Methods 0.000 abstract 4
- 230000008021 deposition Effects 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 2
- 238000007598 dipping method Methods 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000005684 electric field Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 230000008719 thickening Effects 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
- H01G11/30—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, 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Carbon And Carbon Compounds (AREA)
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.
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110227000A1 (en) * | 2010-03-19 | 2011-09-22 | Ruoff Rodney S | Electrophoretic deposition and reduction of graphene oxide to make graphene film coatings and electrode structures |
US10343916B2 (en) * | 2010-06-16 | 2019-07-09 | The Research Foundation For The 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 |
-
2013
- 2013-07-30 MY MYPI2013701339A patent/MY172055A/en unknown
-
2014
- 2014-04-11 WO PCT/MY2014/000055 patent/WO2015016701A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015016701A1 (en) | 2015-02-05 |
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