JP2012020910A - ナノチューブの形成方法 - Google Patents
ナノチューブの形成方法 Download PDFInfo
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- JP2012020910A JP2012020910A JP2010161380A JP2010161380A JP2012020910A JP 2012020910 A JP2012020910 A JP 2012020910A JP 2010161380 A JP2010161380 A JP 2010161380A JP 2010161380 A JP2010161380 A JP 2010161380A JP 2012020910 A JP2012020910 A JP 2012020910A
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- carbon nanotubes
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- benzylamine
- carbon nanotube
- carbon
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000002071 nanotube Substances 0.000 title claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 116
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 114
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 113
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 claims abstract description 66
- NHDIQVFFNDKAQU-UHFFFAOYSA-N tripropan-2-yl borate Chemical group CC(C)OB(OC(C)C)OC(C)C NHDIQVFFNDKAQU-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000010419 fine particle Substances 0.000 claims abstract description 21
- 238000002230 thermal chemical vapour deposition Methods 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 239000000969 carrier Substances 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 16
- 239000003054 catalyst Substances 0.000 description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 11
- 239000010410 layer Substances 0.000 description 10
- 230000003197 catalytic effect Effects 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 239000002109 single walled nanotube Substances 0.000 description 9
- 238000001237 Raman spectrum Methods 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 8
- 238000005229 chemical vapour deposition Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 239000007769 metal material Substances 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 6
- 239000002079 double walled nanotube Substances 0.000 description 5
- 230000005284 excitation Effects 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- 239000000395 magnesium oxide Substances 0.000 description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 4
- 239000002019 doping agent Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 229910020599 Co 3 O 4 Inorganic materials 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 238000000026 X-ray photoelectron spectrum Methods 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- BGECDVWSWDRFSP-UHFFFAOYSA-N borazine Chemical compound B1NBNBN1 BGECDVWSWDRFSP-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001869 cobalt compounds Chemical class 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(2+);cobalt(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021404 metallic carbon Inorganic materials 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002048 multi walled nanotube Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
- Physical Vapour Deposition (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
【解決手段】基板10の上に、CoおよびNiより選択された金属の微粒子103を直接形成する。次に、ステップS103で、ベンジルアミンおよびホウ酸トリイソプロピルの少なくとも1つからなる原料ガスを用いた熱化学気相成長法により、微粒子103よりキャリアがドープされたカーボンナノチューブ104を成長する。
【選択図】 図1
Description
Claims (2)
- 酸化シリコンからなる基板の上に、CoおよびNiより選択された金属の微粒子を直接形成する第1工程と、
ベンジルアミンおよびホウ酸トリイソプロピルの少なくとも1つからなる原料ガスを用いた熱化学気相成長法により、前記微粒子よりキャリアがドープされたカーボンナノチューブを成長する第2工程と
を少なくとも備えることを特徴とするナノチューブの形成方法。 - 請求項1記載のナノチューブの形成方法において、
前記微粒子は、粒子径が5nm以下であることを特徴とするナノチューブの形成方法。
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JP2012020910A true JP2012020910A (ja) | 2012-02-02 |
JP5390483B2 JP5390483B2 (ja) | 2014-01-15 |
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Cited By (1)
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JP2015118348A (ja) * | 2013-12-20 | 2015-06-25 | 株式会社Ihi | 可飽和吸収素子、可飽和吸収素子の生成方法及びレーザ装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0931757A (ja) * | 1995-07-10 | 1997-02-04 | Res Dev Corp Of Japan | グラファイトファイバーの作成方法 |
JP2005272271A (ja) * | 2004-03-26 | 2005-10-06 | Nippon Telegr & Teleph Corp <Ntt> | カーボンナノチューブの製造方法及び半導体装置の製造方法 |
JP2005530671A (ja) * | 2002-06-24 | 2005-10-13 | コミツサリア タ レネルジー アトミーク | 熱分解によりカーボンナノチューブまたは窒素ドープされたカーボンナノチューブを蒸着するための方法および装置 |
JP2007161576A (ja) * | 2005-12-09 | 2007-06-28 | Kofukin Seimitsu Kogyo (Shenzhen) Yugenkoshi | カーボンナノチューブアレイの製造方法 |
JP2008222494A (ja) * | 2007-03-13 | 2008-09-25 | National Institute For Materials Science | ホウ素ドープカーボンナノチューブとその製造方法 |
WO2009023776A1 (en) * | 2007-08-14 | 2009-02-19 | Nanocomp Technologies, Inc. | Nanostructured material-based thermoelectric generators |
WO2009103925A2 (fr) * | 2008-02-20 | 2009-08-27 | Commissariat A L'energie Atomique | Croissance de nanotubes de carbone sur substrats de carbone ou metalliques |
WO2010076885A1 (ja) * | 2008-12-30 | 2010-07-08 | 独立行政法人産業技術総合研究所 | 単層カーボンナノチューブ配向集合体、バルク状単層カーボンナノチューブ配向集合体、粉体状単層カーボンナノチューブ配向集合体、およびその製造方法 |
-
2010
- 2010-07-16 JP JP2010161380A patent/JP5390483B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0931757A (ja) * | 1995-07-10 | 1997-02-04 | Res Dev Corp Of Japan | グラファイトファイバーの作成方法 |
JP2005530671A (ja) * | 2002-06-24 | 2005-10-13 | コミツサリア タ レネルジー アトミーク | 熱分解によりカーボンナノチューブまたは窒素ドープされたカーボンナノチューブを蒸着するための方法および装置 |
JP2005272271A (ja) * | 2004-03-26 | 2005-10-06 | Nippon Telegr & Teleph Corp <Ntt> | カーボンナノチューブの製造方法及び半導体装置の製造方法 |
JP2007161576A (ja) * | 2005-12-09 | 2007-06-28 | Kofukin Seimitsu Kogyo (Shenzhen) Yugenkoshi | カーボンナノチューブアレイの製造方法 |
JP2008222494A (ja) * | 2007-03-13 | 2008-09-25 | National Institute For Materials Science | ホウ素ドープカーボンナノチューブとその製造方法 |
WO2009023776A1 (en) * | 2007-08-14 | 2009-02-19 | Nanocomp Technologies, Inc. | Nanostructured material-based thermoelectric generators |
WO2009103925A2 (fr) * | 2008-02-20 | 2009-08-27 | Commissariat A L'energie Atomique | Croissance de nanotubes de carbone sur substrats de carbone ou metalliques |
WO2010076885A1 (ja) * | 2008-12-30 | 2010-07-08 | 独立行政法人産業技術総合研究所 | 単層カーボンナノチューブ配向集合体、バルク状単層カーボンナノチューブ配向集合体、粉体状単層カーボンナノチューブ配向集合体、およびその製造方法 |
Non-Patent Citations (1)
Title |
---|
JPN6013026557; P.Ayala et al.: Journal of Materials Chemistry Vol.18、No.46, 20081214, p.5676-5681 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2015118348A (ja) * | 2013-12-20 | 2015-06-25 | 株式会社Ihi | 可飽和吸収素子、可飽和吸収素子の生成方法及びレーザ装置 |
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