FR3107284B1 - Procede d’elaboration d’un materiau composite avec des nanoparticules de type cœur-coquille dont la coquille est en graphene - Google Patents
Procede d’elaboration d’un materiau composite avec des nanoparticules de type cœur-coquille dont la coquille est en graphene Download PDFInfo
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- FR3107284B1 FR3107284B1 FR2001505A FR2001505A FR3107284B1 FR 3107284 B1 FR3107284 B1 FR 3107284B1 FR 2001505 A FR2001505 A FR 2001505A FR 2001505 A FR2001505 A FR 2001505A FR 3107284 B1 FR3107284 B1 FR 3107284B1
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 7
- 239000002105 nanoparticle Substances 0.000 title abstract 6
- 239000002131 composite material Substances 0.000 title abstract 3
- 229910021389 graphene Inorganic materials 0.000 title abstract 3
- 239000011258 core-shell material Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 125000003368 amide group Chemical group 0.000 abstract 1
- 239000011852 carbon nanoparticle Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000010494 dissociation reaction Methods 0.000 abstract 1
- 230000005593 dissociations Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000002402 hexoses Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000013545 self-assembled monolayer Substances 0.000 abstract 1
Classifications
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- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
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- 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
- H01M4/362—Composites
- H01M4/366—Composites as layered products
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- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
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- 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
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- 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
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
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- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/60—Forming conductive regions or layers, e.g. electrodes
- H10K71/611—Forming conductive regions or layers, e.g. electrodes using printing deposition, e.g. ink jet printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
PROCEDE D’ELABORATION D’UN MATERIAU COMPOSITE AVEC DES NANOPARTICULES DE TYPE CŒUR-COQUILLE DONT LA COQUILLE EST EN GRAPHENE L’invention concerne un procédé d’élaboration d’un matériau composite comportant des nanoparticules de type cœur-coquille dont le cœur est fait d’un matériau apte à absorber la lumière et la coquille est faite en graphène, le procédé comprenant les étapes suivantes : a) fournir un substrat ainsi qu’une encre comportant des nanoparticules aptes à absorber de la lumière, lesdites nanoparticules étant encapsulées dans une matrice polymérique ; b) déposer l’encre sur une surface du substrat, ladite surface ou ladite encre comprenant une source de carbone choisie parmi : un polymère comportant une fonction amide et une fonction aromatique, un hexose, des nanoparticules de carbone, des monocouches auto-assemblées comprenant des cycles aromatiques, c) illuminer la surface du substrat recouverte d’encre avec une lumière pulsée pour porter les nanoparticules comprises dans l’encre à une température d’échauffement supérieure à une température de dissociation du carbone compris dans la source de carbone, le carbone ainsi dissocié étant alors apte à diffuser ou à se solubiliser dans les nanoparticules comprises dans l’encre pour former ledit matériau composite.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2001505A FR3107284B1 (fr) | 2020-02-14 | 2020-02-14 | Procede d’elaboration d’un materiau composite avec des nanoparticules de type cœur-coquille dont la coquille est en graphene |
PCT/EP2021/053586 WO2021160874A1 (fr) | 2020-02-14 | 2021-02-15 | Procede d'elaboration d'un materiau composite avec des nanoparticules de type cœur-coquille dont la coquille est en graphene |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2001505 | 2020-02-14 | ||
FR2001505A FR3107284B1 (fr) | 2020-02-14 | 2020-02-14 | Procede d’elaboration d’un materiau composite avec des nanoparticules de type cœur-coquille dont la coquille est en graphene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3107284A1 FR3107284A1 (fr) | 2021-08-20 |
FR3107284B1 true FR3107284B1 (fr) | 2022-01-14 |
Family
ID=70456965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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FR2001505A Active FR3107284B1 (fr) | 2020-02-14 | 2020-02-14 | Procede d’elaboration d’un materiau composite avec des nanoparticules de type cœur-coquille dont la coquille est en graphene |
Country Status (2)
Country | Link |
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FR (1) | FR3107284B1 (fr) |
WO (1) | WO2021160874A1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100744351B1 (ko) * | 2006-03-24 | 2007-07-30 | 삼성전자주식회사 | 자외선 발광 잉크 및 이를 이용한 보안장치 |
KR20130054843A (ko) * | 2011-11-17 | 2013-05-27 | 삼성에스디아이 주식회사 | 실리콘계 형상기억합금 음극 활물질, 이를 포함하는 음극 활물질 조성물, 이를 포함하는 리튬 이차 전지 및 음극 활물질의 제조 방법 |
WO2015036057A1 (fr) * | 2013-09-16 | 2015-03-19 | Light In Light S.R.L. | Système composite comprenant une matrice polymère et des nanoparticules cœur-coquille, son procédé de préparation et son utilisation |
FR3041649B1 (fr) | 2015-09-28 | 2019-08-16 | Association Pour La Recherche Et Le Developpement De Methodes Et Processus Industriels "Armines" | Procede de fabrication d'une encre conductrice comprenant des nanoparticules de cuivre, et encre correspondante |
-
2020
- 2020-02-14 FR FR2001505A patent/FR3107284B1/fr active Active
-
2021
- 2021-02-15 WO PCT/EP2021/053586 patent/WO2021160874A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3107284A1 (fr) | 2021-08-20 |
WO2021160874A1 (fr) | 2021-08-19 |
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