JP2005512925A - 多面黒鉛系ナノチューブの製造方法 - Google Patents
多面黒鉛系ナノチューブの製造方法 Download PDFInfo
- Publication number
- JP2005512925A JP2005512925A JP2003551348A JP2003551348A JP2005512925A JP 2005512925 A JP2005512925 A JP 2005512925A JP 2003551348 A JP2003551348 A JP 2003551348A JP 2003551348 A JP2003551348 A JP 2003551348A JP 2005512925 A JP2005512925 A JP 2005512925A
- Authority
- JP
- Japan
- Prior art keywords
- nanotubes
- catalyst
- mixture
- carbon
- graphite
- 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.)
- Pending
Links
- 239000002071 nanotube Substances 0.000 title claims abstract description 59
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 37
- 239000010439 graphite Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 239000003054 catalyst Substances 0.000 claims abstract description 68
- 239000000203 mixture Substances 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 23
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 13
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 10
- 229910020599 Co 3 O 4 Inorganic materials 0.000 claims description 6
- 239000002121 nanofiber Substances 0.000 claims description 6
- 229910017976 MgO 4 Inorganic materials 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 description 23
- 239000002717 carbon nanostructure Substances 0.000 description 16
- 239000002086 nanomaterial Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 238000002474 experimental method Methods 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 11
- 239000002041 carbon nanotube Substances 0.000 description 10
- 229910021393 carbon nanotube Inorganic materials 0.000 description 10
- 229910003455 mixed metal oxide Inorganic materials 0.000 description 10
- 238000001354 calcination Methods 0.000 description 9
- 230000003993 interaction Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 229910052749 magnesium Inorganic materials 0.000 description 6
- 150000004706 metal oxides Chemical class 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 239000002134 carbon nanofiber Substances 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 229910017052 cobalt Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000012255 powdered metal Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000012018 catalyst precursor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical class [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
- D01F9/1278—Carbon monoxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/842—Manufacture, treatment, or detection of nanostructure for carbon nanotubes or fullerenes
- Y10S977/843—Gas phase catalytic growth, i.e. chemical vapor deposition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Nanotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
- Inorganic Fibers (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/015,353 US6953562B2 (en) | 2001-12-11 | 2001-12-11 | Preparation of multifaceted graphitic nanotubes |
| PCT/US2002/039437 WO2003050333A1 (en) | 2001-12-11 | 2002-12-10 | Method for producing multifaceted graphitic nanotubes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005512925A true JP2005512925A (ja) | 2005-05-12 |
| JP2005512925A5 JP2005512925A5 (https=) | 2006-02-16 |
Family
ID=21770897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003551348A Pending JP2005512925A (ja) | 2001-12-11 | 2002-12-10 | 多面黒鉛系ナノチューブの製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6953562B2 (https=) |
| EP (1) | EP1456439B1 (https=) |
| JP (1) | JP2005512925A (https=) |
| AT (1) | ATE386833T1 (https=) |
| AU (1) | AU2002357130A1 (https=) |
| DE (1) | DE60225181T2 (https=) |
| WO (1) | WO2003050333A1 (https=) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007533581A (ja) * | 2003-12-24 | 2007-11-22 | キンテク インコーポレーテッド | 電子電界放出特性を有する、小直径カーボンナノチューブの合成方法 |
| JP2011057458A (ja) * | 2009-09-04 | 2011-03-24 | Ube Industries Ltd | 微粒子化された微細な炭素繊維の凝集体 |
| JP2011058100A (ja) * | 2009-09-07 | 2011-03-24 | Ube Industries Ltd | 微細な炭素繊維およびその製造方法 |
| JP2012046864A (ja) * | 2008-03-06 | 2012-03-08 | Ube Ind Ltd | 微細な炭素繊維、微細な炭素短繊維およびそれらの製造方法 |
| US9206048B2 (en) | 2009-08-07 | 2015-12-08 | Ube Industries, Ltd. | Electroconductive polyamide resin composition |
| US9234080B2 (en) | 2009-04-02 | 2016-01-12 | Ube Industries, Ltd. | Conductive resin composition |
| US9236163B2 (en) | 2009-08-07 | 2016-01-12 | Ube Industries, Ltd. | Electroconductive resin composition |
| US9410645B2 (en) | 2009-09-07 | 2016-08-09 | Ube Industries, Ltd. | Multilayer tube for transportation |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7550129B2 (en) * | 2000-09-08 | 2009-06-23 | Catalytic Materials, Llc | Graphite nanofibers having graphite sheets parallel to the growth axis |
| US7592389B2 (en) * | 2000-09-08 | 2009-09-22 | Catalytic Materials, Llc | Conductive polymeric structures containing graphite nanofibers having graphite parallel to the growth axis |
| US20070035226A1 (en) * | 2002-02-11 | 2007-02-15 | Rensselaer Polytechnic Institute | Carbon nanotube hybrid structures |
| US7189430B2 (en) * | 2002-02-11 | 2007-03-13 | Rensselaer Polytechnic Institute | Directed assembly of highly-organized carbon nanotube architectures |
| JP3958274B2 (ja) * | 2003-10-10 | 2007-08-15 | アイシン・エィ・ダブリュ株式会社 | 放電制御装置、放電制御方法及びそのプログラム |
| JP3761561B1 (ja) * | 2004-03-31 | 2006-03-29 | 株式会社物産ナノテク研究所 | 多様な構造を持つ微細な炭素繊維 |
| JP3776111B1 (ja) * | 2004-08-31 | 2006-05-17 | 株式会社物産ナノテク研究所 | 炭素繊維構造体 |
| WO2006093989A2 (en) * | 2005-03-01 | 2006-09-08 | The Regents Of The University Of California | Preparation of graphitic articles |
| US7678672B2 (en) * | 2007-01-16 | 2010-03-16 | Northrop Grumman Space & Mission Systems Corp. | Carbon nanotube fabrication from crystallography oriented catalyst |
| US7794797B2 (en) * | 2007-01-30 | 2010-09-14 | Cfd Research Corporation | Synthesis of carbon nanotubes by selectively heating catalyst |
| WO2009011984A1 (en) * | 2007-06-06 | 2009-01-22 | Linde Inc. | Integrated processes for generating carbon monoxide for carbon nanomaterial production |
| KR101443222B1 (ko) * | 2007-09-18 | 2014-09-19 | 삼성전자주식회사 | 그라펜 패턴 및 그의 형성방법 |
| DE102010008173A1 (de) * | 2010-02-16 | 2012-03-01 | Bayer Materialscience Aktiengesellschaft | Herstellung von Kohlenstoffnanoröhrchen |
| JP6028189B2 (ja) | 2011-09-30 | 2016-11-16 | 三菱マテリアル株式会社 | 金属コバルトを内包するカーボンナノファイバーの製造方法。 |
| US9111899B2 (en) * | 2012-09-13 | 2015-08-18 | Lenovo | Horizontally and vertically aligned graphite nanofibers thermal interface material for use in chip stacks |
| KR102291933B1 (ko) * | 2014-02-05 | 2021-08-19 | 덴카 주식회사 | 카본 나노파이버의 제조방법 및 카본 나노파이버 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5413866A (en) * | 1990-10-23 | 1995-05-09 | Baker; R. Terry K. | High performance carbon filament structures |
| US5149584A (en) * | 1990-10-23 | 1992-09-22 | Baker R Terry K | Carbon fiber structures having improved interlaminar properties |
| US5618875A (en) * | 1990-10-23 | 1997-04-08 | Catalytic Materials Limited | High performance carbon filament structures |
| US5458784A (en) * | 1990-10-23 | 1995-10-17 | Catalytic Materials Limited | Removal of contaminants from aqueous and gaseous streams using graphic filaments |
| DE69332689T2 (de) * | 1992-05-22 | 2003-12-18 | Hyperion Catalysis International, Inc. | Verbesserte methoden und katalysatoren zur herstellung von kohlenstoffibrillen |
| US6333016B1 (en) * | 1999-06-02 | 2001-12-25 | The Board Of Regents Of The University Of Oklahoma | Method of producing carbon nanotubes |
| US6159538A (en) * | 1999-06-15 | 2000-12-12 | Rodriguez; Nelly M. | Method for introducing hydrogen into layered nanostructures |
| WO2002095097A1 (en) * | 2001-05-21 | 2002-11-28 | Trustees Of Boston College, The | Varied morphology carbon nanotubes and methods for their manufacture |
-
2001
- 2001-12-11 US US10/015,353 patent/US6953562B2/en not_active Expired - Lifetime
-
2002
- 2002-12-10 AU AU2002357130A patent/AU2002357130A1/en not_active Abandoned
- 2002-12-10 WO PCT/US2002/039437 patent/WO2003050333A1/en not_active Ceased
- 2002-12-10 JP JP2003551348A patent/JP2005512925A/ja active Pending
- 2002-12-10 EP EP02804764A patent/EP1456439B1/en not_active Expired - Lifetime
- 2002-12-10 DE DE60225181T patent/DE60225181T2/de not_active Expired - Lifetime
- 2002-12-10 AT AT02804764T patent/ATE386833T1/de not_active IP Right Cessation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007533581A (ja) * | 2003-12-24 | 2007-11-22 | キンテク インコーポレーテッド | 電子電界放出特性を有する、小直径カーボンナノチューブの合成方法 |
| JP2012046864A (ja) * | 2008-03-06 | 2012-03-08 | Ube Ind Ltd | 微細な炭素繊維、微細な炭素短繊維およびそれらの製造方法 |
| US8834828B2 (en) | 2008-03-06 | 2014-09-16 | Ube Industries, Ltd. | Fine carbon fiber, fine short carbon fiber, and manufacturing method for said fibers |
| US9103052B2 (en) | 2008-03-06 | 2015-08-11 | Ube Industries, Ltd. | Fine carbon fiber, fine short carbon fiber, and manufacturing method for said fibers |
| US9234080B2 (en) | 2009-04-02 | 2016-01-12 | Ube Industries, Ltd. | Conductive resin composition |
| US9206048B2 (en) | 2009-08-07 | 2015-12-08 | Ube Industries, Ltd. | Electroconductive polyamide resin composition |
| US9236163B2 (en) | 2009-08-07 | 2016-01-12 | Ube Industries, Ltd. | Electroconductive resin composition |
| JP2011057458A (ja) * | 2009-09-04 | 2011-03-24 | Ube Industries Ltd | 微粒子化された微細な炭素繊維の凝集体 |
| JP2011058100A (ja) * | 2009-09-07 | 2011-03-24 | Ube Industries Ltd | 微細な炭素繊維およびその製造方法 |
| US9410645B2 (en) | 2009-09-07 | 2016-08-09 | Ube Industries, Ltd. | Multilayer tube for transportation |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1456439A4 (en) | 2005-09-28 |
| ATE386833T1 (de) | 2008-03-15 |
| WO2003050333A1 (en) | 2003-06-19 |
| DE60225181T2 (de) | 2009-02-26 |
| EP1456439A1 (en) | 2004-09-15 |
| US6953562B2 (en) | 2005-10-11 |
| EP1456439B1 (en) | 2008-02-20 |
| AU2002357130A1 (en) | 2003-06-23 |
| US20030108479A1 (en) | 2003-06-12 |
| DE60225181D1 (de) | 2008-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005512925A (ja) | 多面黒鉛系ナノチューブの製造方法 | |
| CN101287551B (zh) | 用于多壁碳纳米管生产方法的催化剂体系 | |
| US9409779B2 (en) | Catalyst for producing carbon nanotubes by means of the decomposition of gaseous carbon compounds on a heterogeneous catalyst | |
| CN101189371B (zh) | 单壁碳纳米管催化剂 | |
| JP6217755B2 (ja) | 高い比表面積を有する炭素ナノチューブ及びその製造方法 | |
| EP1455927B1 (en) | Method for producing carbon nanostructures | |
| Gallego et al. | Production of hydrogen and MWCNTs by methane decomposition over catalysts originated from LaNiO3 perovskite | |
| JP4098508B2 (ja) | 炭化水素と水蒸気とを反応させるための触媒の製造方法および当該触媒を使用した炭化水素から水素を製造する方法 | |
| JP2013519515A (ja) | カーボンナノチューブの製造 | |
| CN100446854C (zh) | 一种制备碳纳米管的方法 | |
| JP4488178B2 (ja) | メタン化触媒及びその製造方法、並びに該メタン化触媒を用いた一酸化炭素をメタン化する方法 | |
| JP2023533655A (ja) | Mwcntを製造するための改善された触媒 | |
| JP4639798B2 (ja) | 気相成長法炭素繊維製造用触媒および炭素繊維の製造方法 | |
| JP2004324004A (ja) | カーボン繊維及びその製造方法 | |
| JP2009062230A (ja) | 気相成長炭素繊維の製造方法および気相成長炭素繊維 | |
| VENKATESHwARLU et al. | Clean Hydrogen Production via Methane Cracking over Ni Supported on Ceria-silica Catalysts. | |
| US20050255034A1 (en) | Process for producing narrow platelet graphite nanofibers | |
| KR20250063206A (ko) | 탄소나노튜브 제조용 촉매의 제조방법, 탄소나노튜브 제조용 촉매 및 탄소나노튜브 | |
| Echegoyen et al. | Characterization of carbon nanofibers grown over Ni and Ni-Cu catalysts | |
| CN121945085A (zh) | 一种介孔空心球组装结构催化剂及其制备方法和应用 | |
| JP2009062646A (ja) | 気相成長炭素繊維の製造方法および気相成長炭素繊維 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051212 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051212 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051215 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061031 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070131 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070207 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070501 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070605 |