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1. 发明申请

WO2010047772A3 DEPOSITION OF NANOWIRES AND OTHER NANOSCALE OBJECTS ON SURFACES 审中-公开
标题翻译：纳米级和其他纳米材料对表面的沉积
公开(公告)号：WO2010047772A3
公开(公告)日：2010-09-23
申请号：PCT/US2009005695
申请日：2009-10-20
申请人： MASSACHUSETTS INST TECHNOLOGY , STRANO MICHAEL S , SHARMA RICHA
发明人： STRANO MICHAEL S , SHARMA RICHA
IPC分类号： B81B3/00
CPC分类号： B81B3/0089 , B82Y10/00 , H01L51/0003 , H01L51/0012 , H01L51/0049 , Y10T428/24488 , Y10T428/24802 , Y10T428/24917
摘要： The present invention generally relates to the deposition of nanowires and other nanoparticles on surfaces. According to one aspect of the invention, a fluid containing nanoscale objects, such as nanowires, is deposited on a surface having one or more relatively hydrophilic regions and one or more relatively hydrophobic regions. If the fluid is hydrophilic, it will preferentially be located in the relatively hydrophilic regions (or vice versa if the fluid is relatively hydrophobic). The fluid is then allowed to evaporate to cause the nanoscale objects to deposit. For instance, the rate of evaporation may be controlled so as to allow the nanoscale objects to substantially deposit at the centers of the regions and/or at a rate that causes the nanoscale objects to become substantially aligned. In some cases, the regions may be relatively small, e.g., having a minimum surface dimension of less than about 3000 nm. In one set of embodiments, one or more cylindrical droplets may be formed on the surface. For example, the surface may contain a relatively hydrophilic region, having a large surface aspect ratio, surrounded by a relatively hydrophobic region, such that an aqueous fluid deposited on the relatively hydrophilic region forms a cylindrical droplet. Other aspects of the present invention are directed to methods for creating and using such articles, methods for promoting such articles, or the like.
摘要翻译：本发明一般涉及纳米线和其它纳米颗粒在表面上的沉积。根据本发明的一个方面，含有纳米尺度物体（如纳米线）的流体沉积在具有一个或多个相对亲水区域和一个或多个相对疏水区域的表面上。如果流体是亲水性的，它将优先位于相对亲水区域（反之亦然，如果流体相对疏水）。然后允许流体蒸发以使纳米级物体沉积。例如，可以控制蒸发速率，以便允许纳米级物体基本上沉积在区域的中心和/或以导致纳米尺度物体基本对准的速率。在一些情况下，区域可以相对较小，例如具有小于约3000nm的最小表面尺寸。在一组实施例中，可以在表面上形成一个或多个圆柱形液滴。例如，表面可以包含相对亲水的区域，其具有大的表面纵横比，被相对疏水的区域包围，使得沉积在相对亲水区域上的水性流体形成圆柱形液滴。本发明的其它方面涉及用于制造和使用这些物品的方法，用于促进这些制品的方法等。

2. 发明申请

WO2009070240A3 SEPARATION OF NANOSTRUCTURES 审中-公开
标题翻译：纳米结构的分离
公开(公告)号：WO2009070240A3
公开(公告)日：2009-07-16
申请号：PCT/US2008012980
申请日：2008-11-21
申请人： MASSACHUSETTS INST TECHNOLOGY , STRANO MICHAEL S , KIM WOO JAE
发明人： STRANO MICHAEL S , KIM WOO JAE
IPC分类号： B82B3/00 , B82B1/00
CPC分类号： B82B3/00 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B32/174 , C01B32/18 , C01B2202/02 , C01B2202/06 , C01B2202/26 , C01B2202/36
摘要： The present invention generally relates to the separation of one or more populations of nanostructures from one or more other populations of nanostructures based upon differences in density. An overall mixture of very similar or identical nanostructures may be exposed to a set of conditions under which one population of the nanostructures is affected differently than the other, allowing separating on the basis of differences in density.
摘要翻译：本发明总体上涉及基于密度差异从一个或多个纳米结构群体中分离一个或多个纳米结构群体。非常相似或相同的纳米结构的整体混合物可以暴露于一组纳米结构受到不同影响的一组条件下，从而允许基于密度差异进行分离。

3. 发明申请

WO2011022072A3 SYSTEMS AND METHODS FOR HANDLING AND/OR ISOLATING NANOTUBES AND OTHER NANOSTRUCTURES 审中-公开
标题翻译：用于处理和/或分离纳米管和其他纳米结构的系统和方法
公开(公告)号：WO2011022072A3
公开(公告)日：2011-09-09
申请号：PCT/US2010002299
申请日：2010-08-20
申请人： MASSACHUSETTS INST TECHNOLOGY , STRANO MICHAEL S , KIM WOO-JAE , BARONE PAUL W
发明人： STRANO MICHAEL S , KIM WOO-JAE , BARONE PAUL W
IPC分类号： B82B3/00
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/168 , C01B32/17 , C01B32/174
摘要： Systems and methods related to handling and/or isolating nanotubes and other nanostructures are generally described. In some embodiments, a polymer can be exposed to a collection of agglomerated nanostructures to produce individuated nanostructures. The polymer can comprise one or more pendant groups capable of participating in a pi-pi interaction with at least a portion of the agglomerated nanostructures to produce individuated nanostructures. Individuated nanostructures can be isolated from nanostructures that remain agglomerated. In some cases, individuated nanostructures can be freeze dried to provide, for example, a plurality of nanostructures in solid form. The systems and methods described herein may be so effective in maintaining separation between individuated nanostructures that pluralities of dried nanostructures can be re- suspended in a fluid after they are dried, in some cases with relatively low forces applied during re-suspension.
摘要翻译：通常描述与处理和/或分离纳米管和其他纳米结构有关的系统和方法。在一些实施方案中，聚合物可暴露于聚集的纳米结构集合以产生个体化的纳米结构。聚合物可以包含一个或多个能够与至少一部分团聚纳米结构参与π-π相互作用以产生个体化纳米结构的侧基。个体化的纳米结构可以从纳米结构中分离出来，从而保持凝聚。在一些情况下，可将个体纳米结构冷冻干燥以提供例如多个固体形式的纳米结构。本文所述的系统和方法可以如此有效地维持个别纳米结构之间的分离，使得多个干燥的纳米结构在干燥后可以重新悬浮在流体中，在一些情况下在再悬浮期间施加相对低的力。

4. 发明申请

WO2012030961A3 A NANOTUBE ARRAY FOR OPTICAL DETECTION OF PROTEIN-PROTEIN INTERACTIONS 审中-公开
标题翻译：用于光学检测蛋白质 - 蛋白质相互作用的纳米阵列
公开(公告)号：WO2012030961A3
公开(公告)日：2012-07-05
申请号：PCT/US2011049965
申请日：2011-08-31
申请人： MASSACHUSETTS INST TECHNOLOGY , STRANO MICHAEL S , AHN JIN-HO , KIM JONG-HO , BARONE PAUL W , REUEL NIGEL F
发明人： STRANO MICHAEL S , AHN JIN-HO , KIM JONG-HO , BARONE PAUL W , REUEL NIGEL F
IPC分类号： G01N21/64 , B82Y15/00 , B82Y30/00 , G01N33/543
CPC分类号： G01N33/54373 , B82Y5/00 , B82Y15/00 , G01N33/54353
摘要： A composition can include a nanostructure, and a linker associated with the nanostructure, wherein the linker is configured to interact with a capture protein. The nanostructure can include a single-walled carbon nanotube. A plurality of the compositions can be configured in an array.
摘要翻译：组合物可以包括纳米结构和与纳米结构相关联的接头，其中所述连接体配置成与捕获蛋白相互作用。纳米结构可以包括单壁碳纳米管。多个组合物可以被配置成阵列。

5. 发明申请

WO2011050288A3 NANOSCALE THERMOELECTRIC WAVE GENERATORS 审中-公开
标题翻译：纳米级热电波发生器
公开(公告)号：WO2011050288A3
公开(公告)日：2011-09-29
申请号：PCT/US2010053798
申请日：2010-10-22
申请人： MASSACHUSETTS INST TECHNOLOGY , STRANO MICHAEL S , CHOI WONJOON , ABRAHAMSON JOEL T , HAN JAE-HEE
发明人： STRANO MICHAEL S , CHOI WONJOON , ABRAHAMSON JOEL T , HAN JAE-HEE
IPC分类号： H01L37/00 , B82B3/00
CPC分类号： H01L35/00 , B82Y10/00
摘要： In one aspect, the present invention provides nanosized systems for generating electrical energy based on the use of a chemically reactive composition to generate a thermoelectric wave. For example, the system can include at least one nanostructure (e.g., a carbon nanotube) extending along an axial direction between a proximal end and a distal end. A chemically reactive composition is dispersed along at least a portion of the nanostructure, e.g., along its axial direction, so as to provide thermal coupling with the nanostructure (that is, there is a thermal path, e.g., via contact or otherwise, between the chemical composition and the nanostructure). The chemical composition can undergo an exothermic chemical reaction to generate heat. The system can further include an ignition mechanism adapted to activate the chemical composition so as to generate a thermal wave that propagates along the axial direction of the nanostructure, where the thermal wave is accompanied by an electrical energy wave propagating along the axial direction.
摘要翻译：一方面，本发明提供基于使用化学反应性组合物产生热电波来产生电能的纳米尺寸系统。例如，该系统可以包括沿近端和远端之间的轴向方向延伸的至少一个纳米结构（例如，碳纳米管）。化学反应性组合物沿纳米结构的至少一部分（例如沿着其轴向方向）分散，以提供与纳米结构的热耦合（即，存在热路径，例如通过接触或其他方式，在化学组成和纳米结构）。化学组成可以经历放热化学反应以产生热量。该系统还可以包括适于激活化学成分的点火机构，以便产生沿着纳米结构的轴向方向传播的热波，其中热波伴随着沿轴向传播的电能波。

6. 发明申请

WO2005012172A3 SELECTIVE FUNCTIONALIZATION OF CARBON NANOTUBES 审中-公开
标题翻译：碳纳米管的选择性功能化
公开(公告)号：WO2005012172A3
公开(公告)日：2006-03-30
申请号：PCT/US2004024507
申请日：2004-07-29
申请人： UNIV RICE WILLIAM M , UNIV ILLINOIS , STRANO MICHAEL S , USREY MONICA , BARONE PAUL , DYKE CHRISTOPHER A , TOUR JAMES M , KITTRELL W CARTER , HAUGE ROBERT H , SMALLEY RICHARD E
发明人： STRANO MICHAEL S , USREY MONICA , BARONE PAUL , DYKE CHRISTOPHER A , TOUR JAMES M , KITTRELL W CARTER , HAUGE ROBERT H , SMALLEY RICHARD E
IPC分类号： C01B31/02 , C08K9/08 , C09C1/44 , C09C1/56 , D01F11/14
CPC分类号： D01F11/14 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B32/174 , C01B2202/02 , C01B2202/22 , C01P2002/82 , C01P2002/84 , C01P2004/13 , C01P2004/133 , C01P2004/64 , C09C1/44 , C09C1/48 , C09C1/56 , Y10S977/734 , Y10S977/742 , Y10S977/745 , Y10S977/748
摘要： The present invention is directed toward methods of selectively functionalizing carbon nanotubes of a specific type or range of types, based on their electronic properties, using diazonium chemistry. The present invention is also directed toward methods of separating carbon nanotubes into populations of specific types or range(s) of types via selective functionalization and electrophoresis, and also to the novel compositions generated by such separations.
摘要翻译：本发明涉及使用重氮化学，基于其电子性质选择性官能化特定类型或范围的类型的碳纳米管的方法。本发明还涉及通过选择性官能化和电泳将碳纳米管分离成特定类型或范围的种类的方法，以及通过这种分离产生的新型组合物的方法。

7. 发明申请

WO03084869A2 METHOD FOR SEPARATING SINGLE-WALL CARBON NANOTUBES AND COMPOSITIONS THEREOF 审中-公开
标题翻译：分离单壁碳纳米管及其组合物的方法
公开(公告)号：WO03084869A2
公开(公告)日：2003-10-16
申请号：PCT/US0306536
申请日：2003-03-04
申请人： UNIV RICE WILLIAM M , SMALLEY RICHARD E , HAUGE ROBERT H , KITTRELL W CARTER , SIVARAJAN RAMESH , STRANO MICHAEL S , BACHILO SERGEI M , WEISMAN R BRUCE
发明人： SMALLEY RICHARD E , HAUGE ROBERT H , KITTRELL W CARTER , SIVARAJAN RAMESH , STRANO MICHAEL S , BACHILO SERGEI M , WEISMAN R BRUCE
IPC分类号： G01N21/78 , C01B31/02 , G01N21/64 , G01N27/447 , G01N30/88 , G01N33/574 , G01N33/58 , H01L31/0232
CPC分类号： G01N21/6428 , B82Y15/00 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B2202/02 , C01B2202/22 , G01N21/6489 , G01N21/65 , G01N33/574 , G01N33/588 , G01N2021/6417 , G01N2021/7786
摘要： The invention relates to a process for sorting and separating a mixture of (n, m) type single-wall carbon nanotubes according to (n, m) type. A mixture of (n, m) type single-wall carbon nanotubes is suspended such that the single-wall carbon nanotubes are individually dispersed. The nanotube suspension can be done in a surfactant-water solution and the surfactant surrounding the nanotubes keeps the nanotube isolated and from aggregating with other nanotubes. The nanotube suspension is acidified to protonate a fraction of the nanotubes. An electric field is applied and the protonated nanotubes migrate in the electric fields at different rates dependent on their (n, m) type. Fractions of nanotubes are collected at different fractionation times. The process of protonation, applying an electric field, and fractionation is repeated at increasingly higher pH to separated the (n, m) nanotube mixture into individual (n, m) nanotube fractions. The separation enables new electronic devices requiring selected (n, m) nanotube types.
摘要翻译：本发明涉及根据（n，m）类型的（n，m）型单壁碳纳米管的混合物的分选和分离方法。（n，m）型单壁碳纳米管的混合物被悬浮，使得单壁碳纳米管分散分散。纳米管悬浮液可以在表面活性剂 - 水溶液中进行，并且包围纳米管的表面活性剂保持纳米管分离并与其他纳米管聚集。将纳米管悬浮液酸化以质子化纳米管的一部分。施加电场，并且质子化的纳米管在电场中以取决于它们的（n，m）类型的不同速率迁移。在不同的分馏时间收集纳米管的级分。在越来越高的pH下重复质子化，施加电场和分级的过程，以将（n，m）纳米管混合物分离成单个（n，m）纳米管部分。该分离使需要所选（n，m）纳米管类型的新电子器件成为可能。

8. 发明申请

WO2007013872A2 SENSORS EMPLOYING SINGLE-WALLED CARBON NANOTUBES 审中-公开
标题翻译：采用单壁碳纳米管的传感器
公开(公告)号：WO2007013872A2
公开(公告)日：2007-02-01
申请号：PCT/US2005026074
申请日：2005-07-22
申请人： UNIV ILLINOIS , STRANO MICHAEL S , BAIK SEUNGHYUN , BARONE PAUL
发明人： STRANO MICHAEL S , BAIK SEUNGHYUN , BARONE PAUL
IPC分类号： C12M3/00
CPC分类号： G01N33/66 , B82Y15/00 , B82Y30/00 , G01N33/551
摘要： Sensing compositions, sensing element, sensing systems and sensing devices for the detection and/or quantitation of one or more analytes, Compositions comprising carbon nanotubes in which the carbon nanotubes retain their ability to luminesce and in which that luminescence is rendered selectively sensitive to the presence of an analyte. Compositions comprising individually dispersed carbon nanotubes, which are electronically isolated from other carbon nanotubes, yet which are associated with chemical selective species, such as polymers, particularly biological polymers, for example proteins, which can interact selectively with, or more specifically selectivity bind to, an analyte of interest. Chemically selective species bind, preferably non-covalently, to the carbon nanotube and function to provide for analyte selectivity. Chemically selective species include polymers to which one or more chemically selective groups are covalently attached. Chemically selective polymers include, for example, proteins and polysaccharides.
摘要翻译：用于检测和/或定量一种或多种分析物的感测组合物，感测元件，感测系统和感测装置包含碳纳米管的组合物，其中碳纳米管保持其发光能力，并且其中该发光对存在的选择性敏感的分析物。包含单独分散的碳纳米管的组合物，其与其它碳纳米管电子分离，但与化学选择性物质相关联，例如聚合物，特别是生物聚合物，例如蛋白质，其可以选择性地或与之具体地选择性结合，感兴趣的分析物。化学选择性物质优选非共价结合到碳纳米管上，并提供分析物选择性。化学选择性物质包括共价连接有一个或多个化学选择性基团的聚合物。化学选择性聚合物包括例如蛋白质和多糖。

9. 发明申请

WO03084869A8 METHOD FOR SEPARATING SINGLE-WALL CARBON NANOTUBES AND COMPOSITIONS THEREOF 审中-公开
标题翻译：分离单壁碳纳米管的方法及其组合物
公开(公告)号：WO03084869A8
公开(公告)日：2004-02-19
申请号：PCT/US0306536
申请日：2003-03-04
申请人： UNIV RICE WILLIAM M , SMALLEY RICHARD E , HAUGE ROBERT H , KITTRELL W CARTER , SIVARAJAN RAMESH , STRANO MICHAEL S , BACHILO SERGEI M , WEISMAN R BRUCE
发明人： SMALLEY RICHARD E , HAUGE ROBERT H , KITTRELL W CARTER , SIVARAJAN RAMESH , STRANO MICHAEL S , BACHILO SERGEI M , WEISMAN R BRUCE
IPC分类号： G01N21/78 , C01B31/02 , G01N21/64 , G01N27/447 , G01N30/88 , G01N33/574 , G01N33/58 , H01L31/0232
CPC分类号： G01N21/6428 , B82Y15/00 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B2202/02 , C01B2202/22 , G01N21/6489 , G01N21/65 , G01N33/574 , G01N33/588 , G01N2021/6417 , G01N2021/7786
摘要： The invention relates to a process for sorting and separating a mixture of (n, m) type single-wall carbon nanotubes according to (n, m) type. A mixture of (n, m) type single-wall carbon nanotubes is suspended such that the single-wall carbon nanotubes are individually dispersed. The nanotube suspension can be done in a surfactant-water solution and the surfactant surrounding the nanotubes keeps the nanotube isolated and from aggregating with other nanotubes. The nanotube suspension is acidified to protonate a fraction of the nanotubes. An electric field is applied and the protonated nanotubes migrate in the electric fields at different rates dependent on their (n, m) type. Fractions of nanotubes are collected at different fractionation times. The process of protonation, applying an electric field, and fractionation is repeated at increasingly higher pH to separated the (n, m) nanotube mixture into individual (n, m) nanotube fractions. The separation enables new electronic devices requiring selected (n, m) nanotube types.
摘要翻译：本发明涉及根据（n，m）类型分选和分离（n，m）型单壁碳纳米管的混合物的方法。（n，m）型单壁碳纳米管的混合物悬浮，使得单壁碳纳米管单独分散。纳米管悬浮液可以在表面活性剂 - 水溶液中完成，并且围绕纳米管的表面活性剂保持纳米管分离并与其他纳米管聚集。纳米管悬浮液被酸化以质子化一部分纳米管。施加电场并且质子化的纳米管以不同的速率（n，m）类型在电场中迁移。在不同的分馏时间收集纳米管级分。在越来越高的pH下重复质子化，施加电场和分馏的过程以将（n，m）纳米管混合物分离成单独的（n，m）纳米管部分。分离使得需要选择（n，m）纳米管类型的新电子设备成为可能。

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