JP2010047889A - 強化カーボンナノチューブワイヤ - Google Patents
強化カーボンナノチューブワイヤ Download PDFInfo
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- JP2010047889A JP2010047889A JP2008310451A JP2008310451A JP2010047889A JP 2010047889 A JP2010047889 A JP 2010047889A JP 2008310451 A JP2008310451 A JP 2008310451A JP 2008310451 A JP2008310451 A JP 2008310451A JP 2010047889 A JP2010047889 A JP 2010047889A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
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- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- B82B3/0009—Forming specific nanostructures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- B82B3/0095—Manufacture or treatments or nanostructures not provided for in groups B82B3/0009 - B82B3/009
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/40—Fibres 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]
Abstract
【解決手段】 強化カーボンナノチューブ(CNT)ワイヤを製造するための技術が提供されている。一実施形態においては、強化CNTワイヤは、金属チップをCNTコロイド溶液中に浸漬し、金属チップをCNTコロイド溶液から引き上げ、次いで、CNTワイヤをポリマーで被覆することにより製造され得る。
【選択図】なし
Description
強化CNTワイヤを製造するための技術が提供される。一実施形態においては、非限定的な例により、金属チップおよびCNTコロイド溶液を提供する工程と、金属チップをCNTコロイド溶液中に浸漬する工程と、金属チップをCNTコロイド溶液から引き上げてCNTワイヤを形成する工程と、CNTワイヤの少なくとも一部分をポリマーで被覆する工程とを含む、強化CNTワイヤを製造する方法が提供されている。
102 左ガイド
104 右ガイド
106 ベース
108 ステージ
110 容器
112 CNTコロイド溶液
114 ハンガー
116 マニピュレータ
118 ホルダ
120 金属チップ
202 尖った先端
310 ブロック
320 ブロック
330 ブロック
340 ブロック
402 メニスカス
502 CNTワイヤ
602 SWNT
800 強化CNTワイヤ
802 CNT
804 ポリマー
g 空隙
T 厚さ
Claims (22)
- 金属チップおよびCNTコロイド溶液を提供する工程、
前記金属チップを少なくとも部分的に前記CNTコロイド溶液中に浸漬する工程、
前記金属チップを前記CNTコロイド溶液から引き上げてCNTワイヤを形成する工程、
および
前記CNTワイヤの少なくとも一部分をポリマーで被覆する工程
を含む強化カーボンナノチューブ(CNT)ワイヤを製造する方法。 - 前記ポリマーがポリジメチルシロキサン(PDMS)である、請求項1に記載の方法。
- 前記PDMSの厚さが、約1μm以下である、請求項2に記載の方法。
- 前記CNTワイヤが全体的に前記ポリマーで被覆されている、請求項1に記載の方法。
- 前記金属チップがタングステン(W)製である、請求項1に記載の方法。
- 浸漬させる工程が、前記金属チップを前記CNTコロイド溶液中に予め定められた時間の間滞留させる工程をさらに含む、請求項1に記載の方法。
- 前記予め定められた時間が約2分間〜約10分間である、請求項6に記載の方法。
- 提供する工程が前記CNTコロイド溶液を容器中に入れる工程を含み、引き上げる工程が、前記容器を実質的に垂直に下降させる工程を含む、請求項6に記載の方法。
- 引き上げる工程が、前記金属チップを実質的に垂直に上昇させる工程を含む、請求項6に記載の方法。
- 引き上げる工程が、前記CNTコロイド溶液を含有する容器を下降させると共に、同時に、前記金属チップを上昇させる工程を含む、請求項6に記載の方法。
- 引き上げる工程が、前記金属チップを、約2mm/分〜約5mm/分の速度で引き上げる工程を含む、請求項6に記載の方法。
- 前記CNTコロイド溶液を提供する工程が、精製されたCNTをジメチルホルムアミド(DMF)中に分散させる工程を含む、請求項1に記載の方法。
- 分散させる工程が、前記精製されたCNTをDMF中に、約0.05mg/mlの濃度で分散させる工程を含む、請求項12に記載の方法。
- 前記精製されたCNTが、単層カーボンナノチューブ(SWNT)である、請求項12に記載の方法。
- 引き上げる工程が室温で実施される、請求項6に記載の方法。
- 引き上げる工程が大気圧で実施される、請求項6に記載の方法。
- 中に配置された複数のカーボンナノチューブ(CNT)を含むCNTワイヤ、および
前記CNTワイヤを少なくとも部分的に被覆するポリマー
を備える強化カーボンナノチューブ(CNT)ワイヤ。 - 一対の前記CNTがそれらの間に空隙を画定し、前記ポリマーが少なくとも部分的にその中に浸透している、請求項17に記載の強化CNTワイヤ。
- 前記ポリマーがポリジメチルシロキサン(PDMS)である、請求項18に記載の強化CNTワイヤ。
- 前記PDMSの厚さが1μm以下である、請求項19に記載の強化CNTワイヤ。
- 前記CNTが単層カーボンナノチューブ(SWNT)である、請求項18に記載の強化CNTワイヤ。
- プロセッサにより実施される場合に、
金属チップを少なくとも部分的にCNTコロイド溶液中に浸漬させる工程、
前記金属チップを前記CNTコロイド溶液から引き上げてCNTワイヤを形成する工程、
および
前記CNTワイヤの少なくとも一部をポリマーで被覆する工程、
を含む方法を実施する装置をプロセッサに制御させる指示を記憶する、プロセッサ可読記憶媒体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/195,347 | 2008-08-20 | ||
US12/195,347 US8357346B2 (en) | 2008-08-20 | 2008-08-20 | Enhanced carbon nanotube wire |
Publications (2)
Publication Number | Publication Date |
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JP2010047889A true JP2010047889A (ja) | 2010-03-04 |
JP4769284B2 JP4769284B2 (ja) | 2011-09-07 |
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Application Number | Title | Priority Date | Filing Date |
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JP2008310451A Expired - Fee Related JP4769284B2 (ja) | 2008-08-20 | 2008-12-05 | 強化カーボンナノチューブワイヤ |
Country Status (5)
Country | Link |
---|---|
US (1) | US8357346B2 (ja) |
JP (1) | JP4769284B2 (ja) |
KR (1) | KR101095696B1 (ja) |
CN (1) | CN101654240B (ja) |
DE (1) | DE102008059801B4 (ja) |
Families Citing this family (7)
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CN102117680B (zh) * | 2010-04-30 | 2012-07-11 | 冯静 | 超长和拔细的增强碳纳米管线的制造方法 |
CN102009947A (zh) * | 2010-09-30 | 2011-04-13 | 中国科学院宁波材料技术与工程研究所 | 一种具有优异纳米摩擦学表现的规则微、纳织构金表面的加工方法 |
WO2013155571A1 (en) * | 2012-04-19 | 2013-10-24 | Commonwealth Scientific And Industrial Research Organisation | Polymeric composites containing highly aligned carbon nanotubes and method for making them |
US11021368B2 (en) | 2014-07-30 | 2021-06-01 | General Nano Llc | Carbon nanotube sheet structure and method for its making |
US11021369B2 (en) | 2016-02-04 | 2021-06-01 | General Nano Llc | Carbon nanotube sheet structure and method for its making |
CN109898054A (zh) * | 2019-03-25 | 2019-06-18 | 杭州英希捷科技有限责任公司 | 一种基于碳纳米管阵列的新型芯片热界面材料的制备方法 |
TR202015500A2 (tr) * | 2020-09-30 | 2021-05-21 | Atatuerk Ueniversitesi Rektoerluegue Bilimsel Arastirma Projeleri Bap Koordinasyon Birimi | CNT-METAL (Al, Cu, VD) ULTRAİLETKEN KOMPOZİT TELLER VE ULTRAİLETKEN TEL ÜRETİMİ İÇİN YÖNTEM VE SİSTEM |
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2008
- 2008-08-20 US US12/195,347 patent/US8357346B2/en active Active
- 2008-12-01 DE DE102008059801.1A patent/DE102008059801B4/de not_active Expired - Fee Related
- 2008-12-02 KR KR1020080121346A patent/KR101095696B1/ko active IP Right Grant
- 2008-12-05 CN CN200810182917.2A patent/CN101654240B/zh not_active Expired - Fee Related
- 2008-12-05 JP JP2008310451A patent/JP4769284B2/ja not_active Expired - Fee Related
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JP2005061859A (ja) * | 2003-08-15 | 2005-03-10 | Japan Science & Technology Agency | Spm探針尖端部へのナノチューブの接合方法 |
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CN101654240A (zh) | 2010-02-24 |
CN101654240B (zh) | 2013-10-30 |
KR20100022906A (ko) | 2010-03-03 |
JP4769284B2 (ja) | 2011-09-07 |
DE102008059801B4 (de) | 2019-05-23 |
US8357346B2 (en) | 2013-01-22 |
DE102008059801A1 (de) | 2010-05-27 |
KR101095696B1 (ko) | 2011-12-20 |
US20100047568A1 (en) | 2010-02-25 |
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