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11. 发明申请

US20100115672A1 SCANNING PROBE EPITAXY 审中-公开
标题翻译：扫描探头外观
公开(公告)号：US20100115672A1
公开(公告)日：2010-05-06
申请号：US12465615
申请日：2009-05-13
申请人： Chad A. Mirkin , Chang Liu , Yuhuang Wang , Adam B. Braunschweig , Xing Liao , Louise R. Giam , Byung Y. Lee , Shifeng Li
发明人： Chad A. Mirkin , Chang Liu , Yuhuang Wang , Adam B. Braunschweig , Xing Liao , Louise R. Giam , Byung Y. Lee , Shifeng Li
IPC分类号： G01Q60/24
CPC分类号： G03F7/0002 , G01Q20/04 , G01Q40/00 , G01Q70/10 , G01Q70/16 , G01Q80/00
摘要： A dual tip probe for scanning probe epitaxy and a method of forming the dual tip probe are disclosed. The dual tip probe includes first and second tips disposed on a cantilever arm. The first and second tips can be a reader tip and a synthesis tip, respectively. The first tip can remain in contact with a substrate during writing and provide in situ characterization of the substrate and or structures written, while the second tip can perform in non-contact mode to write and synthesis nanostructures. This feature can allow the dual tip probe to detect errors in a printed pattern using the first tip and correct the errors using the second tip.
摘要翻译：公开了一种用于扫描探针外延的双尖端探针和形成双尖端探针的方法。双尖头探针包括设置在悬臂上的第一和第二尖端。第一和第二提示可以分别是读取器尖端和合成尖端。第一尖端可以在书写期间保持与基底接触，并且提供衬底和/或结构的原位表征，而第二尖端可以以非接触模式执行以写入和合成纳米结构。该功能可以允许双尖端探针使用第一个尖端检测印刷图案中的错误，并使用第二个尖端校正错误。

12. 发明申请

US20090280188A1 ASYMMETRIC FUNCTIONALIZATED NANOPARTICLES AND METHODS OF USE 审中-公开
标题翻译：不对称官能化纳米粒子及其使用方法
公开(公告)号：US20090280188A1
公开(公告)日：2009-11-12
申请号：US12302465
申请日：2007-06-25
申请人： Chad A. Mirkin , Fengwei Huo , Abigail K.R. Lytton-Jean , Xiaoyang Xu , Nathaniel L. Rosi , Yuhuang Wang
发明人： Chad A. Mirkin , Fengwei Huo , Abigail K.R. Lytton-Jean , Xiaoyang Xu , Nathaniel L. Rosi , Yuhuang Wang
IPC分类号： A61K9/14 , A61K31/7088
CPC分类号： C12Q1/6834 , C12Q2563/155 , C12Q2521/501
摘要： Disclosed herein are asymmetrically functionalized nanoparticles. Further disclosed herein are methods of preparing asymmetrically functionalized nanoparticles. Asymmetrically functionalized nanoparticles can be used in various therapeutic methods.
摘要翻译：本文公开了不对称官能化的纳米颗粒。本文进一步公开的是制备不对称官能化纳米颗粒的方法。不对称官能化的纳米颗粒可用于各种治疗方法。

13. 发明授权

US07585420B2 Carbon nanotube substrates and catalyzed hot stamp for polishing and patterning the substrates 失效
标题翻译：碳纳米管基底和用于抛光和图案化基底的催化热印
公开(公告)号：US07585420B2
公开(公告)日：2009-09-08
申请号：US11300031
申请日：2005-12-14
申请人： Yuhuang Wang , Robert H. Hauge , Howard K. Schmidt , Myung Jong Kim , W. Carter Kittrell
发明人： Yuhuang Wang , Robert H. Hauge , Howard K. Schmidt , Myung Jong Kim , W. Carter Kittrell
IPC分类号： H01B13/00 , C03C25/68
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/168 , C01B2202/02 , Y10S977/745
摘要： The present invention is generally directed to catalyzed hot stamp methods for polishing and/or patterning carbon nanotube-containing substrates. In some embodiments, the substrate, as a carbon nanotube fiber end, is brought into contact with a hot stamp (typically at 200-800° C.), and is kept in contact with the hot stamp until the morphology/patterns on the hot stamp have been transferred to the substrate. In some embodiments, the hot stamp is made of material comprising one or more transition metals (Fe, Ni, Co, Pt, Ag, Au, etc.), which can catalyze the etching reaction of carbon with H2, CO2, H2O, and/or O2. Such methods can (1) polish the carbon nanotube-containing substrate with a microscopically smooth finish, and/or (2) transfer pre-defined patterns from the hot stamp to the substrate. Such polished or patterned carbon nanotube substrates can find application as carbon nanotube electrodes, field emitters, and field emitter arrays for displays and electron sources.
摘要翻译：本发明一般涉及用于研磨和/或构图含碳纳米管的基底的催化热印方法。在一些实施方案中，作为碳纳米管纤维端的基底与热印模（通常在200-800℃）接触，并且与热印模保持接触，直到热的形态/图案印章已经转移到基材上。在一些实施例中，热压印由包含一种或多种过渡金属（Fe，Ni，Co，Pt，Ag，Au等）的材料制成，其可以催化碳与H 2，CO 2，H 2 O的蚀刻反应和 /或O2。这样的方法可以（1）用微观平滑光洁度抛光含碳纳米管的基材，和/或（2）将预定义的图案从热印刷转印到基材上。这种抛光或图案化的碳纳米管基底可以用作碳纳米管电极，场致发射体和用于显示器和电子源的场发射极阵列。

14. 发明申请

US20070154714A1 Nanotube assembly 失效
标题翻译：纳米管总成
公开(公告)号：US20070154714A1
公开(公告)日：2007-07-05
申请号：US11633095
申请日：2006-12-04
申请人： Chad Mirkin , Yuhuang Wang , Daniel Maspoch
发明人： Chad Mirkin , Yuhuang Wang , Daniel Maspoch
IPC分类号： B32B9/00 , B05D5/00 , B05D3/00
CPC分类号： B05D1/185 , B82Y10/00 , B82Y30/00 , B82Y40/00 , H01L51/0048 , Y10S977/742 , Y10S977/842 , Y10S977/845 , Y10S977/938 , Y10T428/24479 , Y10T428/249948 , Y10T428/26 , Y10T428/29 , Y10T428/2933 , Y10T428/2938 , Y10T428/2969 , Y10T428/30 , Y10T428/31
摘要： Methods and articles providing for precise aligning, positioning, shaping, and linking of nanotubes and carbon nanotubes. An article comprising: a solid surface comprising at least two different surface regions including: a first surface region which comprises an outer boundary and which is adapted for carbon nanotube adsorption, and a second surface region which is adapted for preventing carbon nanotube adsorption, the second region forming an interface with the outer boundary of the first region, at least one carbon nanotube which is at least partially selectively adsorbed at the interface. The shape and size of the patterns on the surface and the length of the carbon nanotube can be controlled to provide for selective interfacial adsorption.
摘要翻译：提供纳米管和碳纳米管的精确对准，定位，成形和连接的方法和制品。一种制品，包括：包含至少两个不同表面区域的固体表面，包括：包含外边界并适于碳纳米管吸附的第一表面区域和适于防止碳纳米管吸附的第二表面区域，第二表面区域形成与第一区域的外边界的界面的至少一个碳纳米管，其至少部分地选择性地吸附在界面处。可以控制表面上的图案的形状和尺寸以及碳纳米管的长度以提供选择性界面吸附。

15. 发明申请

US20120297509A1 MASSIVELY PARALLEL LITHOGRAPHY WITH TWO-DIMENSIONAL PEN ARRAYS 审中-公开
标题翻译：具有两维笔阵列的大规模并行平版印刷
公开(公告)号：US20120297509A1
公开(公告)日：2012-11-22
申请号：US13530006
申请日：2012-06-21
申请人： Chad A. Mirkin , Khalid Salaita , Yuhuang Wang , Joseph S. Fragala , Raymond R. Shile
发明人： Chad A. Mirkin , Khalid Salaita , Yuhuang Wang , Joseph S. Fragala , Raymond R. Shile
IPC分类号： G01Q70/16 , B82Y40/00
CPC分类号： G03F7/0002
摘要： Massive parallel printing of structures and nanostructures at high speed with high resolution and high quality using two dimensional arrays comprising cantilevers and tip-based transfer of material to a surface. The array is designed so only tips touch the surface. This can be accomplished by long tips and bent cantilevers and alignment. An article comprising: a two-dimensional array of a plurality of cantilevers, wherein the array comprises a plurality of base rows, each base row comprising a plurality of cantilevers, wherein each of the cantilevers comprise tips at the cantilever end away from the base, wherein the number of cantilevers is greater than 250, and wherein the tips have an apex height relative to the cantilever of at least four microns, and a support for the array. Combinatorial arrays and bioarrays can be prepared. The arrays can be manufactured by micromachining methods.
摘要翻译：以高分辨率和高质量高结构和纳米结构的大规模平行印刷，使用二维阵列，其包括悬臂和基于尖端的材料转移到表面。该阵列设计为只有尖端触摸表面。这可以通过长尖端和弯曲的悬臂和对准来实现。一种制品，包括：多个悬臂的二维阵列，其中所述阵列包括多个基列，每个基列包括多个悬臂，其中每个所述悬臂包括远离所述基座的所述悬臂端处的尖端，其中所述悬臂的数量大于250，并且其中所述尖端具有相对于至少四微米的所述悬臂的顶点高度，以及所述阵列的支撑。可以制备组合阵列和生物阵列。阵列可以通过微加工方法制造。

16. 发明授权

US08220317B2 Massively parallel lithography with two-dimensional pen arrays 失效
标题翻译：大尺寸平行光刻与二维笔阵列
公开(公告)号：US08220317B2
公开(公告)日：2012-07-17
申请号：US11690738
申请日：2007-03-23
申请人： Chad A. Mirkin , Khalid Salaita , Yuhuang Wang , Joseph S. Fragala , Raymond R. Shile
发明人： Chad A. Mirkin , Khalid Salaita , Yuhuang Wang , Joseph S. Fragala , Raymond R. Shile
IPC分类号： G01B5/28
CPC分类号： G03F7/0002
摘要： Massive parallel printing of structures and nanostructures at high speed with high resolution and high quality using two dimensional arrays comprising cantilevers and tip-based transfer of material to a surface. The array is designed so only tips touch the surface. This can be accomplished by long tips and bent cantilevers and alignment. An article comprising: a two-dimensional array of a plurality of cantilevers, wherein the array comprises a plurality of base rows, each base row comprising a plurality of cantilevers, wherein each of the cantilevers comprise tips at the cantilever end away from the base, wherein the number of cantilevers is greater than 250, and wherein the tips have an apex height relative to the cantilever of at least four microns, and a support for the array. Combinatorial arrays and bioarrays can be prepared. The arrays can be manufactured by micromachining methods.
摘要翻译：以高分辨率和高质量高结构和纳米结构的大规模平行印刷，使用二维阵列，其包括悬臂和基于尖端的材料转移到表面。该阵列设计为只有尖端触摸表面。这可以通过长尖端和弯曲的悬臂和对准来实现。一种制品，包括：多个悬臂的二维阵列，其中所述阵列包括多个基列，每个基列包括多个悬臂，其中每个所述悬臂包括远离所述基座的所述悬臂端处的尖端，其中所述悬臂的数量大于250，并且其中所述尖端具有相对于至少四微米的所述悬臂的顶点高度，以及所述阵列的支撑。可以制备组合阵列和生物阵列。阵列可以通过微加工方法制造。

17. 发明授权

US08192794B2 Massively parallel lithography with two-dimensional pen arrays 失效
标题翻译：大尺寸平行光刻与二维笔阵列
公开(公告)号：US08192794B2
公开(公告)日：2012-06-05
申请号：US12000456
申请日：2007-12-12
申请人： Chad A. Mirkin , Peng Sun , Yuhuang Wang , Steven Lenhert
发明人： Chad A. Mirkin , Peng Sun , Yuhuang Wang , Steven Lenhert
IPC分类号： B05D5/00 , G01N1/28
CPC分类号： G03F7/0002 , G01Q80/00
摘要： Massive parallel printing of structures and nanostructures, including lipids, at high speed with high resolution and high quality using two dimensional arrays comprising cantilevers and tip-based transfer of material to a surface. The invention provides a nanolithographic method comprising (1) providing a two-dimensional array of a plurality of cantilevers, wherein the array comprises a plurality of base rows, each base row comprising a plurality of cantilevers extending from the base row, wherein each of the cantilevers comprising tips at the cantilever end away from the base row; wherein the two dimensional array has a support; (2) providing a patterning composition, wherein the composition comprises one or more lipids; (3) providing a substrate; (4) coating the tips of the cantilevers with the patterning composition; and (5) depositing at least some of the patterning composition from the tips to the substrate surface.
摘要翻译：使用包括悬臂和基于尖端的材料转移到表面的二维阵列，以高分辨率和高质量的高速大规模平行印刷结构和纳米结构，包括脂质。本发明提供一种纳米光刻方法，其包括（1）提供多个悬臂的二维阵列，其中所述阵列包括多个基列，每个基行包括从所述基列延伸的多个悬臂，其中，悬臂包括远离基座的悬臂端的尖端; 其中所述二维阵列具有支撑; （2）提供图案化组合物，其中所述组合物包含一种或多种脂质; （3）提供基板; （4）用图案化组合物涂覆悬臂的尖端; 和（5）将至少一些图案化组合物从尖端沉积到基底表面。

18. 发明申请

US20090133169A1 Independently-addressable, self-correcting inking for cantilever arrays 失效
标题翻译：用于悬臂阵列的独立寻址，自校正上墨
公开(公告)号：US20090133169A1
公开(公告)日：2009-05-21
申请号：US12222464
申请日：2008-08-08
申请人： Chad A. Mirkin , Yuhuang Wang , Louise R. Giam , Matthew Park
发明人： Chad A. Mirkin , Yuhuang Wang , Louise R. Giam , Matthew Park
IPC分类号： G12B21/08 , G12B21/02
CPC分类号： G03F7/0002 , B01L3/0255 , B01L2200/12 , B01L2400/0484 , B41M5/00 , G01Q80/00
摘要： An improved method of loading tips and other surfaces with patterning compositions or inks for use in deposition. A method of patterning is described, the method comprising: (i) providing at least one array of tips; (ii) providing a plurality of patterning compositions; (iii) ink jet printing at least some of the patterning compositions onto some of the tips; and (iv) depositing at least some of the patterning compositions onto a substrate surface; wherein the ink jet printing is adapted to prevent substantial cross-contamination of the patterning composition on the tips. Good printing reproducibility and control of printing rate can be achieved. The surfaces subjected to ink jet printing can be treated to encourage localization of the ink at the tip. The method is particularly important for high density arrays.
摘要翻译：用于沉积的图案化组合物或油墨加载尖端和其它表面的改进方法。描述了一种图案化方法，该方法包括：（i）提供至少一个尖端阵列; （ii）提供多个图案化组合物; （iii）将至少一些图案化组合物喷墨印刷到一些尖端上; 和（iv）将至少一些所述图案化组合物沉积到基底表面上; 其中喷墨印刷适于防止图案化组合物在尖端上的显着交叉污染。可以实现良好的打印再现性和打印速度的控制。可以处理进行喷墨印刷的表面以促进墨水在尖端处的定位。该方法对于高密度阵列特别重要。

19. 发明授权

US07494639B2 Purification of carbon nanotubes based on the chemistry of fenton's reagent 有权
标题翻译：基于芬顿试剂的化学成分对碳纳米管进行纯化
公开(公告)号：US07494639B2
公开(公告)日：2009-02-24
申请号：US11319707
申请日：2005-12-28
申请人： Irene Morin Marek, legal representative , Yuhuang Wang , Robert H. Hauge , Hongwei Shan
发明人： Richard E. Smalley
IPC分类号： C01B31/02 , B82B3/00
CPC分类号： B82Y30/00 , B82Y10/00 , B82Y40/00 , C01B32/17 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C01B2202/36 , H01L51/0025 , H01L51/0048 , Y10S977/845
摘要： The present invention is directed to methods of purifying carbon nanotubes (CNTs). In general, such methods comprise the following steps: (a) preparing an aqueous slurry of impure CNT material; (b) establishing a source of Fe2+ ions in the slurry to provide a catalytic slurry; (c) adding hydrogen peroxide to the catalytic slurry to provide an oxidative slurry, wherein the Fe2+ ions catalyze the production of hydroxyl radicals; and (d) utilizing the hydroxyl radicals in the oxidative slurry to purify the CNT material and provide purified CNTs.
摘要翻译：本发明涉及净化碳纳米管（CNTs）的方法。通常，这些方法包括以下步骤：（a）制备不纯的CNT材料的含水浆料; （b）在浆料中建立Fe 2+离子源以提供催化浆液; （c）向催化浆液中加入过氧化氢以提供氧化淤浆，其中Fe 2+离子催化羟基自由基的产生; 和（d）利用氧化浆液中的羟基自由基来纯化CNT材料并提供纯化的CNT。

20. 发明申请

US20070065975A1 Purification of carbon nanotubes based on the chemistry of fenton's reagent 有权
标题翻译：基于芬顿试剂的化学成分对碳纳米管进行纯化
公开(公告)号：US20070065975A1
公开(公告)日：2007-03-22
申请号：US11319707
申请日：2005-12-28
申请人： Richard Smalley , Irene Marek , Yuhuang Wang , Robert Hauge , Hongwei Shan
发明人： Richard Smalley , Irene Marek , Yuhuang Wang , Robert Hauge , Hongwei Shan
IPC分类号： H01L51/40
CPC分类号： B82Y30/00 , B82Y10/00 , B82Y40/00 , C01B32/17 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C01B2202/36 , H01L51/0025 , H01L51/0048 , Y10S977/845
摘要： The present invention is directed to methods of purifying carbon nanotubes (CNTs). In general, such methods comprise the following steps: (a) preparing an aqueous slurry of impure CNT material; (b) establishing a source of Fe2+ ions in the slurry to provide a catalytic slurry; (c) adding hydrogen peroxide to the catalytic slurry to provide an oxidative slurry, wherein the Fe2+ ions catalyze the production of hydroxyl radicals; and (d) utilizing the hydroxyl radicals in the oxidative slurry to purify the CNT material and provide purified CNTs.
摘要翻译：本发明涉及净化碳纳米管（CNTs）的方法。通常，这些方法包括以下步骤：（a）制备不纯的CNT材料的含水浆料; （b）在浆料中建立Fe 2+ 2+离子源以提供催化浆液; （c）向催化浆料中加入过氧化氢以提供氧化浆料，其中Fe 2+ 2+催化羟基自由基的产生; 和（d）利用氧化浆液中的羟基自由基来纯化CNT材料并提供纯化的CNT。

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