FR3107053B1 - 2D/1D HYDRIDE MATERIAL COMPRISING A CARBON LAYER COVERED BY A FOREST OF CARBON NANOTUBES - Google Patents
2D/1D HYDRIDE MATERIAL COMPRISING A CARBON LAYER COVERED BY A FOREST OF CARBON NANOTUBES Download PDFInfo
- Publication number
- FR3107053B1 FR3107053B1 FR2001337A FR2001337A FR3107053B1 FR 3107053 B1 FR3107053 B1 FR 3107053B1 FR 2001337 A FR2001337 A FR 2001337A FR 2001337 A FR2001337 A FR 2001337A FR 3107053 B1 FR3107053 B1 FR 3107053B1
- Authority
- FR
- France
- Prior art keywords
- layer
- forest
- carbon nanotubes
- catalytic
- carbon
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 6
- 239000002041 carbon nanotube Substances 0.000 title abstract 3
- 229910021393 carbon nanotube Inorganic materials 0.000 title abstract 3
- 229910052799 carbon Inorganic materials 0.000 title 1
- 150000004678 hydrides Chemical class 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 abstract 4
- 238000004050 hot filament vapor deposition Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- 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
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/08—Aligned nanotubes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
Abstract
Procédé de fabrication d’un substrat fonctionnel 2D/1D (100) comprenant les étapes successives suivantes :- fourniture d’un empilement (110) comprenant successivement : éventuellement un support (111), une couche mince carbonée (112), une couche catalytique métallique (113) et une couche de stabilisation (114) en oxyde métallique ayant une épaisseur allant de 0,5nm à 4nm, et de préférence de 0,5nm à 3nm,- croissance d’un tapis de nanotubes de carbone (120) par dépôt chimique en phase vapeur catalytique à partir de la couche catalytique (113), au travers d’ouvertures formées dans la couche de stabilisation (114), moyennant quoi on forme une forêt de nanotubes de carbone (120) dont une première extrémité est fixée à la couche catalytique (113), la couche catalytique (113) étant en contact avec la couche mince carbonée (112). Figure pour l’abrégé : 4Method for manufacturing a 2D/1D functional substrate (100) comprising the following successive steps:- supplying a stack (110) comprising successively: optionally a support (111), a thin carbonaceous layer (112), a catalytic layer metal (113) and a stabilization layer (114) of metal oxide having a thickness ranging from 0.5 nm to 4 nm, and preferably from 0.5 nm to 3 nm,- growth of a carpet of carbon nanotubes (120) by catalytic chemical vapor deposition from the catalytic layer (113), through openings formed in the stabilizing layer (114), whereby a forest of carbon nanotubes (120) is formed, one end of which is attached to the catalytic layer (113), the catalytic layer (113) being in contact with the thin carbonaceous layer (112). Figure for abstract: 4
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2001337A FR3107053B1 (en) | 2020-02-11 | 2020-02-11 | 2D/1D HYDRIDE MATERIAL COMPRISING A CARBON LAYER COVERED BY A FOREST OF CARBON NANOTUBES |
| PCT/FR2021/050234 WO2021160964A1 (en) | 2020-02-11 | 2021-02-10 | 2d/1d hybrid material comprising a carbon layer, a metal catalytic layer and a perforated stabilisation layer and a sparse forest of carbon nanotubes |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2001337A FR3107053B1 (en) | 2020-02-11 | 2020-02-11 | 2D/1D HYDRIDE MATERIAL COMPRISING A CARBON LAYER COVERED BY A FOREST OF CARBON NANOTUBES |
| FR2001337 | 2020-02-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3107053A1 FR3107053A1 (en) | 2021-08-13 |
| FR3107053B1 true FR3107053B1 (en) | 2022-02-04 |
Family
ID=70614106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR2001337A Expired - Fee Related FR3107053B1 (en) | 2020-02-11 | 2020-02-11 | 2D/1D HYDRIDE MATERIAL COMPRISING A CARBON LAYER COVERED BY A FOREST OF CARBON NANOTUBES |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR3107053B1 (en) |
| WO (1) | WO2021160964A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100682864B1 (en) * | 2005-02-19 | 2007-02-15 | 삼성에스디아이 주식회사 | Method of preparing catalyst layer for synthesis of carbon nanotubes and method of synthesizing carbon nanotubes using the same |
| KR100745735B1 (en) * | 2005-12-13 | 2007-08-02 | 삼성에스디아이 주식회사 | Method for growing carbon nanotubes and manufacturing method of field emission device therewith |
| KR102213734B1 (en) | 2011-11-18 | 2021-02-08 | 윌리엄 마쉬 라이스 유니버시티 | Grphene-carbon nanotube materials and use as electrodes |
| US10618810B2 (en) * | 2013-09-25 | 2020-04-14 | Odysseus Technologies, Inc. | Free atom nanotube growth |
| JP2016538401A (en) * | 2013-08-29 | 2016-12-08 | ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム | Thermal storage units, their components, and methods for making and using them |
-
2020
- 2020-02-11 FR FR2001337A patent/FR3107053B1/en not_active Expired - Fee Related
-
2021
- 2021-02-10 WO PCT/FR2021/050234 patent/WO2021160964A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021160964A1 (en) | 2021-08-19 |
| FR3107053A1 (en) | 2021-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 2 |
|
| PLSC | Publication of the preliminary search report |
Effective date: 20210813 |
|
| PLFP | Fee payment |
Year of fee payment: 3 |
|
| ST | Notification of lapse |
Effective date: 20231005 |