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公开(公告)号：US07115864B2
公开(公告)日：2006-10-03
申请号：US10028231
申请日：2001-12-21
申请人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Jie Liu , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Jie Liu , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： G01N23/00
CPC分类号： G01Q70/12 , C01B32/152 , C01B32/162 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01B2202/08 , C01B2202/24 , C01B2202/34 , G01Q70/16 , G11B9/1409 , G11B11/007 , G11C13/025 , G11C2213/81 , H01J2201/30469 , Y10S977/70 , Y10S977/75 , Y10S977/789 , Y10S977/843 , Y10S977/845 , Y10T428/249977 , Y10T428/2918
摘要： This invention relates generally to a single-wall carbon nanotube (SWNT) purification process and more particularly to a purification process that comprises heating the SWNT-containing felt under oxidizing conditions to remove the amorphous carbon deposits and other contaminating materials. In a preferred mode of this purification procedure, the felt is heated in an aqueous solution of an inorganic oxidant, such as nitric acid, a mixture of hydrogen peroxide and sulfuric acid, or a potassium permanganate. Preferably, SWNT-containing felts are refluxed in an aqueous solution of an oxidizing acid at a concentration high enough to etch away amorphous carbon deposits within a practical time frame, but not so high that the single-wall carbon nanotube material will be etched to a significant degree. When material having a high proportion of SWNT is purified, the preparation produced will be enriched in single-wall nanotubes, so that the SWNT are substantially free of other material.
摘要翻译： 本发明一般涉及单壁碳纳米管（SWNT）纯化方法，更具体地涉及一种净化方法，其包括在氧化条件下加热含SWNT的毡以除去无定形碳沉积物和其它污染物质。 在该纯化方法的优选方式中，将毡在无机氧化剂如硝酸，过氧化氢和硫酸的混合物或高锰酸钾的水溶液中加热。 优选地，含SWNT的毡在氧化酸的水溶液中以足够高的浓度回流，以在实用的时间框架内去除非晶碳沉积物，但不要太高，使得单壁碳纳米管材料将被蚀刻到 重要程度 当具有高比例的SWNT的材料被纯化时，所制备的制剂将富集在单壁纳米管中，使得SWNT基本上不含其它材料。
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12.发明授权公开(公告)号：US07105596B2
公开(公告)日：2006-09-12
申请号：US10033470
申请日：2001-12-28
申请人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： D01F9/12
CPC分类号： G11C13/025 , B01J19/081 , B01J19/087 , B01J19/10 , B01J19/121 , B01J19/126 , B01J19/129 , B01J21/185 , B01J23/74 , B01J23/755 , B01J23/8913 , B01J37/0238 , B01J37/349 , B01J2219/00078 , B01J2219/0892 , B82B3/00 , C01B32/152 , C01B32/162 , C01B32/17 , C01B2202/02 , D01F9/12 , D01F9/127 , D21H27/00 , G11B9/1418 , G11B9/1445 , G11B9/1472 , G11B9/149 , G11C13/0014 , G11C13/0019 , G11C2213/16 , G11C2213/71 , G11C2213/81 , H01G9/2059 , H01L31/0352 , H01L31/06 , H01L31/18 , H01M4/133 , H01M4/525 , H01M4/583 , H01M4/587 , H01M4/625 , H01M10/0525 , Y02E10/542 , Y02E60/122 , Y02P70/521 , Y02P70/54 , Y10S977/70 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10S977/753 , Y10S977/789 , Y10S977/842 , Y10S977/843 , Y10S977/845 , Y10S977/847 , Y10S977/848 , Y10S977/849 , Y10S977/882 , Y10S977/948 , Y10T428/24058 , Y10T428/2918 , Y10T428/292 , Y10T428/30
摘要： This invention relates generally to a method for producing composites of single-wall carbon nanotubes (SWNTs) and compositions thereof. In one embodiment, the present invention involves a method of producing a composite material that includes a matrix and a carbon nanotube material embedded within said matrix. In another embodiment, a method of producing a composite material containing carbon nanotube material is disclosed. This method includes the steps of preparing an assembly of a fibrous material; adding the carbon nanotube material to the fibrous material; and adding a matrix material precursor to the carbon nanotube material and the fibrous material.
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公开(公告)号：US07048903B2
公开(公告)日：2006-05-23
申请号：US10000746
申请日：2001-11-30
申请人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Jie Liu , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Jie Liu , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： D01F9/12
CPC分类号： G01Q70/12 , C01B32/152 , C01B32/162 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01B2202/08 , C01B2202/24 , C01B2202/34 , G01Q70/16 , G11B9/1409 , G11B11/007 , G11C13/025 , G11C2213/81 , H01J2201/30469 , Y10S977/70 , Y10S977/75 , Y10S977/789 , Y10S977/843 , Y10S977/845 , Y10T428/249977 , Y10T428/2918
摘要： Macroscopically manipulable nanoscale devices made from nanotube assemblies are disclosed. The article of manufacture comprises a macroscopic mounting element capable of being manipulated or observed in a macroscale environment, and a nanoscale nanotube assembly attached to the mounting element. The article permits macroscale information to be provided to or obtained from a nanoscale environment. A method for making a macroscopically manipulable nanoscale devices comprises the steps of (1) providing a nanotube-containing material; (2) preparing a nanotube assembly device having at least one carbon nanotube for attachment; and (3) attaching said nanotube assembly to a surface of a mounting element.
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公开(公告)号：US07008604B2
公开(公告)日：2006-03-07
申请号：US10035075
申请日：2001-12-28
申请人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： D01F9/12
CPC分类号： G11C13/025 , B01J19/081 , B01J19/087 , B01J19/10 , B01J19/121 , B01J19/126 , B01J19/129 , B01J21/185 , B01J23/74 , B01J23/755 , B01J23/8913 , B01J37/0238 , B01J37/349 , B01J2219/00078 , B01J2219/0892 , B82B3/00 , C01B32/152 , C01B32/162 , C01B32/17 , C01B2202/02 , D01F9/12 , D01F9/127 , D21H27/00 , G11B9/1418 , G11B9/1445 , G11B9/1472 , G11B9/149 , G11C13/0014 , G11C13/0019 , G11C2213/16 , G11C2213/71 , G11C2213/81 , H01G9/2059 , H01L31/0352 , H01L31/06 , H01L31/18 , H01M4/133 , H01M4/525 , H01M4/583 , H01M4/587 , H01M4/625 , H01M10/0525 , Y02E10/542 , Y02E60/122 , Y02P70/521 , Y02P70/54 , Y10S977/70 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10S977/753 , Y10S977/789 , Y10S977/842 , Y10S977/843 , Y10S977/845 , Y10S977/847 , Y10S977/848 , Y10S977/849 , Y10S977/882 , Y10S977/948 , Y10T428/24058 , Y10T428/2918 , Y10T428/292 , Y10T428/30
摘要： This invention relates generally to cutting single-wall carbon nanotubes (SWNT). In one embodiment, the present invention provides for preparation of homogeneous populations of short carbon nanotube molecules by cutting and annealing (reclosing) the nanotube pieces followed by fractionation. The cutting and annealing processes may be carried out on a purified nanotube bucky paper, on felts prior to purification of nanotubes or on any material that contains single-wall nanotubes. In one embodiment, oxidative etching with concentrated nitric acid is employed to cut SWNTs into shorter lengths. The annealed nanotubes may be disbursed in an aqueous detergent solution or an organic solvent for the fractionation. Closed tubes can also be derivatized to facilitate fractionation, for example, by adding solubilizing moieties to the end caps.
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公开(公告)号：US06756026B2
公开(公告)日：2004-06-29
申请号：US10027750
申请日：2001-12-21
申请人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Kenneth A. Smith , Jie Liu , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Kenneth A. Smith , Jie Liu , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： D01F912
CPC分类号： G01Q70/12 , C01B32/152 , C01B32/162 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01B2202/08 , C01B2202/24 , C01B2202/34 , G01Q70/16 , G11B9/1409 , G11B11/007 , G11C13/025 , G11C2213/81 , H01J2201/30469 , Y10S977/70 , Y10S977/75 , Y10S977/789 , Y10S977/843 , Y10S977/845 , Y10T428/249977 , Y10T428/2918
摘要： This invention relates generally to a method for growing carbon fiber from single-wall carbon nanotube (SWNT) molecular arrays. The carbon fiber which comprises an aggregation of substantially parallel carbon nanotubes may be produced by growth (elongation) of a suitable seed molecular array. The first step is to open the growth end of the SWNTs in the molecular array. Next, a transition metal catalyst is added to the open-ended seed array. In the next step, the SWNT molecular array with catalyst deposited on the open tube ends is subjected to tube growth (extension) conditions. The carbon supply necessary to grow the SWNT molecular array into a continuous fiber is supplied to the SWNT molecular array tip heated to a temperature sufficient to cause growth to any desired length. The continuous carbon fiber can also be grown from more than one separately prepared molecular arrays or templates.
摘要翻译： 本发明一般涉及从单壁碳纳米管（SWNT）分子阵列生长碳纤维的方法。 包含基本上平行的碳纳米管聚集的碳纤维可以通过合适的种子分子阵列的生长（伸长）来制备。 第一步是打开分子阵列中SWNTs的生长末端。 接下来，将过渡金属催化剂加入到开放式种子阵列中。 在下一步骤中，将沉积在开放管末端的催化剂的SWNT分子阵列进行管生长（延伸）条件。 将SWNT分子阵列生长成连续纤维所需的碳供应被提供到加热到足以引起生长到任何所需长度的温度的SWNT分子阵列末端。 连续碳纤维也可以从多个单独制备的分子阵列或模板生长。
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公开(公告)号：US20080311025A1
公开(公告)日：2008-12-18
申请号：US11507924
申请日：2006-08-22
申请人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： D01F9/12
CPC分类号： G11C13/025 , B01J19/081 , B01J19/087 , B01J19/10 , B01J19/121 , B01J19/126 , B01J19/129 , B01J21/185 , B01J23/74 , B01J23/755 , B01J23/8913 , B01J37/0238 , B01J37/349 , B01J2219/00078 , B01J2219/0892 , B82B3/00 , C01B32/152 , C01B32/162 , C01B32/17 , C01B2202/02 , D01F9/12 , D01F9/127 , D21H27/00 , G11B9/1418 , G11B9/1445 , G11B9/1472 , G11B9/149 , G11C13/0014 , G11C13/0019 , G11C2213/16 , G11C2213/71 , G11C2213/81 , H01G9/2059 , H01L31/0352 , H01L31/06 , H01L31/18 , H01M4/133 , H01M4/525 , H01M4/583 , H01M4/587 , H01M4/625 , H01M10/0525 , Y02E10/542 , Y02E60/122 , Y02P70/521 , Y02P70/54 , Y10S977/70 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10S977/753 , Y10S977/789 , Y10S977/842 , Y10S977/843 , Y10S977/845 , Y10S977/847 , Y10S977/848 , Y10S977/849 , Y10S977/882 , Y10S977/948 , Y10T428/24058 , Y10T428/2918 , Y10T428/292 , Y10T428/30
摘要： This invention relates generally to forming a patterned array of fullerene nanotubes. In one embodiment, a nanoscale array of microwells is provided on a substrate; a metal catalyst is deposited in each microwells; and a stream of hydrocarbon or CO feedstock gas is directed at the substrate under conditions that effect growth of fullerene nanotubes from each microwell.
摘要翻译： 本发明一般涉及形成富勒烯纳米管的图案化阵列。 在一个实施例中，在衬底上提供纳米尺寸的微孔阵列; 在每个微孔中沉积金属催化剂; 并且在从每个微孔产生富勒烯纳米管的生长的条件下，将烃或CO原料气流引向基材。
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公开(公告)号：US20080089830A1
公开(公告)日：2008-04-17
申请号：US11507971
申请日：2006-08-22
申请人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： B82B3/00
CPC分类号： G11C13/025 , B01J19/081 , B01J19/087 , B01J19/10 , B01J19/121 , B01J19/126 , B01J19/129 , B01J21/185 , B01J23/74 , B01J23/755 , B01J23/8913 , B01J37/0238 , B01J37/349 , B01J2219/00078 , B01J2219/0892 , B82B3/00 , C01B32/152 , C01B32/162 , C01B32/17 , C01B2202/02 , D01F9/12 , D01F9/127 , D21H27/00 , G11B9/1418 , G11B9/1445 , G11B9/1472 , G11B9/149 , G11C13/0014 , G11C13/0019 , G11C2213/16 , G11C2213/71 , G11C2213/81 , H01G9/2059 , H01L31/0352 , H01L31/06 , H01L31/18 , H01M4/133 , H01M4/525 , H01M4/583 , H01M4/587 , H01M4/625 , H01M10/0525 , Y02E10/542 , Y02E60/122 , Y02P70/521 , Y02P70/54 , Y10S977/70 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10S977/753 , Y10S977/789 , Y10S977/842 , Y10S977/843 , Y10S977/845 , Y10S977/847 , Y10S977/848 , Y10S977/849 , Y10S977/882 , Y10S977/948 , Y10T428/24058 , Y10T428/2918 , Y10T428/292 , Y10T428/30
摘要： This invention relates generally to a fullerene nanotube composition. The fullerene nanotubes may be in the form of a felt, such as a bucky paper. Optionally, the fullerene nanotubes may be derivatized with one or more functional groups. Devices employing the fullerene nanotubes of this invention are also disclosed.
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公开(公告)号：US07357906B2
公开(公告)日：2008-04-15
申请号：US11020727
申请日：2004-12-22
申请人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Jie Liu , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Daniel T. Colbert , Hongjie Dai , Jason H. Hafner , Andrew G. Rinzler , Richard E. Smalley , Jie Liu , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： B82B3/00
CPC分类号： G01Q70/12 , C01B32/152 , C01B32/162 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01B2202/08 , C01B2202/24 , C01B2202/34 , G01Q70/16 , G11B9/1409 , G11B11/007 , G11C13/025 , G11C2213/81 , H01J2201/30469 , Y10S977/70 , Y10S977/75 , Y10S977/789 , Y10S977/843 , Y10S977/845 , Y10T428/249977 , Y10T428/2918
摘要： The invention relates generally to dispersing and fractionating single-wall carbon nanotubes, which can be derivatized to facilitate fractionation, for example, by adding solubilizing moieties to the nanotubes.
摘要翻译： 本发明一般涉及分散和分馏单壁碳纳米管，其可被衍生化以促进分级，例如通过向纳米管中加入增溶部分。
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19.发明授权公开(公告)号：US07087207B2
公开(公告)日：2006-08-08
申请号：US10635976
申请日：2003-08-07
申请人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
IPC分类号： D01F9/12
CPC分类号： G11C13/025 , B01J19/081 , B01J19/087 , B01J19/10 , B01J19/121 , B01J19/126 , B01J19/129 , B01J21/185 , B01J23/74 , B01J23/755 , B01J23/8913 , B01J37/0238 , B01J37/349 , B01J2219/00078 , B01J2219/0892 , B82B3/00 , C01B32/152 , C01B32/162 , C01B32/17 , C01B2202/02 , D01F9/12 , D01F9/127 , D21H27/00 , G11B9/1418 , G11B9/1445 , G11B9/1472 , G11B9/149 , G11C13/0014 , G11C13/0019 , G11C2213/16 , G11C2213/71 , G11C2213/81 , H01G9/2059 , H01L31/0352 , H01L31/06 , H01L31/18 , H01M4/133 , H01M4/525 , H01M4/583 , H01M4/587 , H01M4/625 , H01M10/0525 , Y02E10/542 , Y02E60/122 , Y02P70/521 , Y02P70/54 , Y10S977/70 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10S977/753 , Y10S977/789 , Y10S977/842 , Y10S977/843 , Y10S977/845 , Y10S977/847 , Y10S977/848 , Y10S977/849 , Y10S977/882 , Y10S977/948 , Y10T428/24058 , Y10T428/2918 , Y10T428/292 , Y10T428/30
摘要： This invention relates generally to a forming an array of single-wall carbon nanotubes (SWNT) in an electric field and compositions thereof. In one embodiment, a purified bucky paper of single-wall carbon nanotubes is used as the starting material. Upon oxidative treatment of the bucky paper surface, many tube and/or rope ends protrude up from the surface of the paper. Disposing the resulting bucky paper in an electric field results in the protruding tubes and or ropes of single-wall carbon nanotubes aligning in a direction substantially perpendicular to the paper surface. These tubes tend to coalesce to form a molecular array. In another embodiment, a molecular array of SWNTs can be made by “combing” the purified bucky paper starting material with a sharp microscopic tip to align the nanotubes.
摘要翻译： 本发明一般涉及在电场中形成单壁碳纳米管阵列（SWNT）及其组成。 在一个实施方案中，使用单壁碳纳米管的纯化的巴氏纸作为原料。 在对纸张表面进行氧化处理时，许多管和/或绳索端部从纸表面向上突出。 将所得到的负压纸放置在电场中导致单壁碳纳米管的突出管和/或绳索在基本上垂直于纸表面的方向上对齐。 这些管倾向于聚结形成分子阵列。 在另一个实施方案中，SWNT的分子阵列可以通过用精细的微观尖端“精梳”纯化的巴基纸原料来制备纳米管。
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公开(公告)号：US07071406B2
公开(公告)日：2006-07-04
申请号：US10033050
申请日：2001-12-28
申请人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
发明人： Richard E. Smalley , Daniel T. Colbert , Hongjie Dai , Jie Liu , Andrew G. Rinzler , Jason H. Hafner , Kenneth A. Smith , Ting Guo , Pavel Nikolaev , Andreas Thess
CPC分类号： G11C13/025 , B01J19/081 , B01J19/087 , B01J19/10 , B01J19/121 , B01J19/126 , B01J19/129 , B01J21/185 , B01J23/74 , B01J23/755 , B01J23/8913 , B01J37/0238 , B01J37/349 , B01J2219/00078 , B01J2219/0892 , B82B3/00 , C01B32/152 , C01B32/162 , C01B32/17 , C01B2202/02 , D01F9/12 , D01F9/127 , D21H27/00 , G11B9/1418 , G11B9/1445 , G11B9/1472 , G11B9/149 , G11C13/0014 , G11C13/0019 , G11C2213/16 , G11C2213/71 , G11C2213/81 , H01G9/2059 , H01L31/0352 , H01L31/06 , H01L31/18 , H01M4/133 , H01M4/525 , H01M4/583 , H01M4/587 , H01M4/625 , H01M10/0525 , Y02E10/542 , Y02E60/122 , Y02P70/521 , Y02P70/54 , Y10S977/70 , Y10S977/742 , Y10S977/745 , Y10S977/748 , Y10S977/75 , Y10S977/753 , Y10S977/789 , Y10S977/842 , Y10S977/843 , Y10S977/845 , Y10S977/847 , Y10S977/848 , Y10S977/849 , Y10S977/882 , Y10S977/948 , Y10T428/24058 , Y10T428/2918 , Y10T428/292 , Y10T428/30
摘要： This invention relates generally to forming an array of single-wall carbon nanotubes (SWNT). In one embodiment, a macroscopic molecular array is provided comprising at least about 106 single-wall carbon nanotubes in generally parallel orientation and having substantially similar lengths in the range of from about 5 to about 500 nanometers.
摘要翻译： 本发明一般涉及形成单壁碳纳米管阵列（SWNT）。 在一个实施方案中，提供宏观分子阵列，其包含大致平行取向的至少约10 -6个单壁碳纳米管，并且具有在约5至约500纳米范围内的基本相似的长度。
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