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11. 发明申请

US20130264121A1 GRAPHENE-BASED MATERIAL FOR SHALE STABILIZATION AND METHOD OF USE 审中-公开
标题翻译：用于压片稳定性的基于石墨的材料及其使用方法
公开(公告)号：US20130264121A1
公开(公告)日：2013-10-10
申请号：US13877852
申请日：2011-10-06
申请人： Steve Young , James Friedheim , Arvind D. Patel , James Tour , Dmitry Kosynkin
发明人： Steve Young , James Friedheim , Arvind D. Patel , James Tour , Dmitry Kosynkin
IPC分类号： C09K8/035 , E21B7/00
CPC分类号： C09K8/035 , C09K8/032 , C09K2208/12 , E21B7/00
摘要： Methods and compositions for use in drilling a wellbore into an earthen formation that includes the use of a graphene-based material, where the graphene-based material may be at least one of graphene, graphene oxide, chemically converted graphene, and derivatized graphite oxide are shown and described. In certain examples, the methods and compositions reduce permeability damage and/or stabilize shales.
摘要翻译：用于将井眼钻入包括使用石墨烯材料的土层中的方法和组合物，其中所述石墨烯基材料可以是石墨烯，氧化石墨烯，化学转化的石墨烯和衍生化的氧化石墨中的至少一种，显示和描述。在某些实例中，方法和组合物减少了渗透性损失和/或稳定了页岩。

12. 发明申请

US20070259994A1 Elastomers Reinforced with Carbon Nanotubes 审中-公开
标题翻译：碳纳米管增强弹性体
公开(公告)号：US20070259994A1
公开(公告)日：2007-11-08
申请号：US10561712
申请日：2004-06-23
申请人： James Tour , Jared Hudson , Ramanan Kirshnamoorti , Koray Yurekli , Cynthia Mitchell
发明人： James Tour , Jared Hudson , Ramanan Kirshnamoorti , Koray Yurekli , Cynthia Mitchell
IPC分类号： C08K7/06 , C01B31/02
CPC分类号： C08J5/005 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C08J2321/00
摘要： The present invention is directed to carbon nanotube-elastomer composites, methods for making such carbon nanotube-elastomer composites, and articles of manufacture made with such carbon nanotube-elastomer composites. In general, such carbon nanotube-elastomer (CNT-elastomer) composites display an enhancement in their tensile modulus (over the native elastomer), but without a large concomitant reduction in their strain-at-break.
摘要翻译：本发明涉及碳纳米管 - 弹性体复合材料，制造这种碳纳米管 - 弹性体复合材料的方法以及用这种碳纳米管 - 弹性体复合材料制成的制品。通常，这种碳纳米管弹性体（CNT-弹性体）复合材料的拉伸模量（超过天然弹性体）显示出增强，但是其断裂应变没有大的同时减少。

13. 发明申请

US20050233158A1 Molecular electronic interconnects 审中-公开
标题翻译：分子电子互连
公开(公告)号：US20050233158A1
公开(公告)日：2005-10-20
申请号：US10502601
申请日：2002-07-26
申请人： James Tour , Shawn Dirk
发明人： James Tour , Shawn Dirk
IPC分类号： B32B15/04 , B32B27/32 , H01L51/00 , H01R13/03
CPC分类号： B82Y30/00 , B82Y10/00 , H01L51/005 , H01L51/0595 , H01R13/03 , Y10T428/31678 , Y10T428/31855 , Y10T428/31931
摘要： An electrical interconnect device with contact(s) with improved resistance to oxidation, improved conductivity, and improved lubricity achieved by applying to the surface of the contact(s) a molecular coating chosen from the group consisting of monomers, oligomers, or polymers that are primarily organic in origin, capable of forming self-assembled monolayers or self-assembled multilayers, electrically conducting or non-conducting, and contain metal-binding ligands as pendant groups or as part of their backbone. Alternatively, the molecular contact coating may be a mat of chemically modified nanotubes.
摘要翻译：具有改善的抗氧化性，改善的导电性和改善的润滑性的电接头的电互连装置通过将接触的表面施加到选自单体，低聚物或聚合物的分子涂层主要有机原产地，能够形成自组装单层或自组装多层，导电或不导电，并且含有金属结合配体作为侧基或作为其主链的一部分。或者，分子接触涂层可以是化学修饰的纳米管的垫。

14. 发明申请

US20130058984A1 SINGLE-WALLED CARBON NANOTUBE/BIOACTIVE SUBSTANCE COMPLEXES AND METHODS RELATED THERETO 审中-公开
标题翻译：单壁碳纳米管/生物物质复合物及其相关方法
公开(公告)号：US20130058984A1
公开(公告)日：2013-03-07
申请号：US13568815
申请日：2012-08-07
申请人： Garth Powis , Jeffrey Bartholomeusz , James Tour , Howard Schmidt , Paul Cherukuri , R. Bruce Weisman
发明人： Garth Powis , Jeffrey Bartholomeusz , James Tour , Howard Schmidt , Paul Cherukuri , R. Bruce Weisman
IPC分类号： C07H21/02 , A61K31/7088 , A61P37/00 , A61P31/00 , A61P35/00 , A61P35/02 , C12N5/071 , A61K9/00 , A61P29/00 , B82Y5/00
CPC分类号： B82Y5/00 , A61K9/0092 , C12N15/111 , C12N2310/14 , C12N2320/32
摘要： The present invention includes single-walled carbon nanotube compositions for the delivery of siRNA and methods of making such single-walled carbon nanotube compositions. A single-walled carbon nanotube composition for delivery of siRNA includes a nonfunctionalized single-walled carbon nanotube; and siRNA noncovalently complexed with the nonfunctionalized single-walled carbon nanotube, wherein the siRNA solubilizes such nonfunctionalized single-walled carbon nanotube.
摘要翻译：本发明包括用于递送siRNA的单壁碳纳米管组合物和制备这种单壁碳纳米管组合物的方法。用于递送siRNA的单壁碳纳米管组合物包括非功能化的单壁碳纳米管; 和非功能化单壁碳纳米管非共价复合的siRNA，其中siRNA溶解这种非官能化单壁碳纳米管。

15. 发明申请

US20070111486A1 Metal-free silicon-molecule-nanotube testbed and memory device 失效
标题翻译：无金属硅分子纳米管测试和记忆装置
公开(公告)号：US20070111486A1
公开(公告)日：2007-05-17
申请号：US11337456
申请日：2006-01-23
申请人： James Tour , Jianli He , Bo Chen , Austen Flatt , Jason Stephenson , Condell Doyle
发明人： James Tour , Jianli He , Bo Chen , Austen Flatt , Jason Stephenson , Condell Doyle
IPC分类号： H01L21/20
CPC分类号： G11C13/02 , B82Y10/00 , B82Y30/00 , G11C13/0014 , G11C13/025 , H01L27/283 , H01L51/0048 , H01L51/005 , H01L51/0052 , H01L51/0595
摘要： Work from several laboratories has shown that metal nanofilaments cause problems in some molecular electronics testbeds. A new testbed for exploring the electrical properties of single molecules has been developed to eliminate the possibility of metal nanofilament formation and to ensure that molecular effects are measured. This metal-free system uses single-crystal silicon and single-walled carbon nanotubes as electrodes for the molecular monolayer. A direct Si-arylcarbon grafting method is used. Use of this structure with π-conjugated organic molecules results in a hysteresis loop with current-voltage measurements that are useful for an electronic memory device. The memory is non-volatile for more than 3 days, non-destructive for more than 1,000 reading operations and capable of more than 1,000 write-erase cycles before device breakdown. Devices without π-conjugated molecules (Si—H surface only) or with long-chain alkyl-bearing molecules produced no hysteresis, indicating that the observed memory effect is molecularly relevant.
摘要翻译：几个实验室的工作表明，金属纳米丝在一些分子电子测试台中引起问题。已经开发了用于探索单分子的电性质的新试验台，以消除金属纳米丝形成的可能性并确保测量分子效应。该无金属系统使用单晶硅和单壁碳纳米管作为分子单层的电极。使用直接的Si-芳基碳接枝方法。这种结构与π-共轭有机分子的使用导致了对电子存储器件有用的电流 - 电压测量的滞后回路。存储器非易失性超过3天，对于超过1,000次读取操作是非破坏性的，并且在器件故障之前能够进行超过1,000次写擦除周期。没有pi共轭分子（仅有Si-H表面）或具有长链烷基的分子的器件没有产生滞后，表明观察到的记忆效应是分子相关的。

16. 发明申请

US20060142466A1 Polymerization initated at sidewalls of carbon nanotubes 有权
标题翻译：在碳纳米管的侧壁处开始聚合
公开(公告)号：US20060142466A1
公开(公告)日：2006-06-29
申请号：US10561253
申请日：2004-06-21
申请人： James Tour , Jared Hudson , Ramanan Krishnamoorti , Koray Yurekli , Cynthia Mitchell
发明人： James Tour , Jared Hudson , Ramanan Krishnamoorti , Koray Yurekli , Cynthia Mitchell
IPC分类号： C08K3/04
CPC分类号： C08F4/484 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C08F2/00 , C08F112/08 , C08F292/00 , C08K3/041 , C08K9/04 , C08L67/04
摘要： The present invention is directed to aryl halide (such as aryl bromide) functionalized carbon nanotubes can be utilized in anionic polymerization processes to form polymer-carbon nanotube materials with improved dispersion ability in polymer matrices. In this process the aryl halide is reacted with an alkyllithium species or is reacted with a metal to replace the aryl-bromine bond with an aryl-lithium or aryl-metal bond, respectively. It has further been discovered that other functionalized carbon nanotubes, after deprotonation with a deprotonation agent, can similarly be utilized in anionic polymerization processes to form polymer-carbon nanotube materials. Additionally or alternatively, a ring opening polymerization process can be performed. The resultant materials can be used by themselves due to their enhanced strength and reinforcement ability when compared to their unbound polymer analogs. Additionally, these materials can also be blended with pre-formed polymers to establish compatibility and enhanced dispersion of nanotubes in otherwise hard to disperse matrices resulting in significantly improved material properties. The resultant polymer-carbon nanotube materials can also be used in drug delivery processes due to their improved dispersion ability and biodegradability, and can also be used for scaffolding to promote cellular growth of tissue.
摘要翻译：本发明涉及芳基卤化物（例如芳基溴），官能化的碳纳米管可用于阴离子聚合方法中以形成聚合物基体中分散能力提高的聚合物 - 碳纳米管材料。在该方法中，芳基卤化物与烷基锂物质反应，或与金属反应，分别用芳基 - 锂或芳基 - 金属键代替芳基 - 溴键。还已经发现，其它官能化碳纳米管在去质子化脱质子化之后，可以类似地用于阴离子聚合方法中以形成聚合物 - 碳纳米管材料。另外地或替代地，可以进行开环聚合过程。所得材料由于与未结合的聚合物类似物相比具有增强的强度和增强能力，可以自己使用。另外，这些材料也可以与预先形成的聚合物混合以建立纳米管在其它难分散的基质中的相容性和增强的分散，导致显着改善的材料性质。所得到的聚合物 - 碳纳米管材料由于其改进的分散能力和生物降解性也可用于药物递送过程中，并且也可用于支架以促进组织的细胞生长。

17. 发明申请

US20160175292A1 Antioxidants Having Aromatic Structures Reacting with Superoxide 审中-公开
标题翻译：具有与超氧化物反应的芳族结构的抗氧化剂
公开(公告)号：US20160175292A1
公开(公告)日：2016-06-23
申请号：US14978448
申请日：2015-12-22
申请人： James Tour
发明人： James Tour , Redwan Huq , Jason A. Mann , Almaz Jalilov , Lizanne Nilewski , Tom Kent , Christine Beeton
IPC分类号： A61K31/4375
CPC分类号： A61K31/05 , A61K31/122 , A61K31/235 , A61K31/336 , A61K31/352 , A61K31/407 , A61K31/473 , A61K31/4745
摘要： Disclosed is a method of treating diseases which are: reactive oxygen species mediated, ischemic or reperfusion-related, or T-cell mediated, including autoimmune diseases. The method is administering a therapeutically effective amount of a formulation wherein the active ingredient includes non-phenolic aromatic structures that are electron deficient and are capable of converting the superoxide radical to O2; and/or of converting superoxide radical to oxygen and hydrogen peroxide, or pharmaceutically acceptable salts of said structures. Also disclosed is a method of diagnosing and treating such diseases and conditions.
摘要翻译：公开了一种治疗疾病的方法，所述疾病是：介导的活性氧，缺血或再灌注相关或T细胞介导的，包括自身免疫性疾病。该方法是施用治疗有效量的制剂，其中活性成分包括电子缺乏并能够将超氧化物自由基转化为O 2的非酚类芳族结构; 和/或将超氧自由基转化为氧和过氧化氢，或所述结构的药学上可接受的盐。还公开了诊断和治疗这些疾病和病症的方法。

18. 发明申请

US20080093224A1 PROCESS FOR DERIVATIZING CARBON NANOTUBES WITH DIAZONIUM SPECIES AND COMPOSITIONS THEREOF 审中-公开
标题翻译：用二氧化碳衍生碳纳米管的方法及其组合物
公开(公告)号：US20080093224A1
公开(公告)日：2008-04-24
申请号：US11762522
申请日：2007-06-13
申请人： James Tour , Jeffrey Bahr , Jiping Yang
发明人： James Tour , Jeffrey Bahr , Jiping Yang
IPC分类号： C25B3/10
CPC分类号： C25B3/10
摘要： The invention incorporates new processes for the chemical modification of carbon nanotubes. Such processes involve the derivatization of multi- and single-wall carbon nanotubes, including small diameter (ca. 0.7 nm) single-wall carbon nanotubes, with diazonium species. The method allows the chemical attachment of a variety of organic compounds to the side and ends of carbon nanotubes. These chemically modified nanotubes have applications in polymer composite materials, molecular electronic applications, and sensor devices. The methods of derivatization include electrochemical induced reactions, thermally induced reactions (via in-situ generation of diazonium compounds or preformed diazonium compounds), and photochemically induced reactions. The derivatization causes significant changes in the spectroscopic properties of the nanotubes. The estimated degree of functionality is ca. 1 out of every 20 to 30 carbons in a nanotube bearing a functionality moiety. Such electrochemical reduction processes can be adapted to apply site-selective chemical functionalization of nanotubes. Moreover, when modified with suitable chemical groups, the derivatized nanotubes are chemically compatible with a polymer matrix, allowing transfer of the properties of the nanotubes (such as, mechanical strength or electrical conductivity) to the properties of the composite material as a whole. Furthermore, when modified with suitable chemical groups, the groups can be polymerized to form a polymer that includes carbon nanotubes.
摘要翻译：本发明包括用于碳纳米管的化学改性的新方法。这种方法涉及多壁碳纳米管和单壁碳纳米管的衍生，包括小直径（约0.7nm）的单壁碳纳米管与重氮物质。该方法允许将各种有机化合物化学连接到碳纳米管的侧面和末端。这些化学改性的纳米管可用于聚合物复合材料，分子电子应用和传感器装置。衍生化的方法包括电化学诱导反应，热诱导反应（通过原位生成重氮化合物或预制重氮化合物）和光化学诱导反应。衍生化导致纳米管的光谱性质的显着变化。估计功能的程度约为在具有功能部分的纳米管中每20至30个碳中有1个。这种电化学还原方法可适用于纳米管的位点选择性化学官能化。此外，当用合适的化学基团改性时，衍生的纳米管与聚合物基质化学相容，允许将纳米管的性质（例如机械强度或电导率）转移到复合材料的整体性能上。此外，当用合适的化学基团改性时，基团可以聚合形成包括碳纳米管的聚合物。

19. 发明申请

US20070128744A1 Self-assembly of molecules and nanotubes and/or nanowires in nanocell computing devices, and methods for programming same 审中-公开
标题翻译：纳米单元计算设备中分子和纳米管和/或纳米线的自组装，以及用于编程的方法
公开(公告)号：US20070128744A1
公开(公告)日：2007-06-07
申请号：US11190525
申请日：2005-07-27
申请人： James Tour , Long Cheng , Paul Franzon , David Neckeshi
发明人： James Tour , Long Cheng , Paul Franzon , David Neckeshi
IPC分类号： H01L21/00 , H01L23/58 , H01L51/40
CPC分类号： H01L51/0049 , B82Y10/00 , B82Y30/00 , G11C13/0014 , G11C13/02 , G11C13/025 , G11C2213/16 , H01L51/0595
摘要： An assembly of a NanoCell comprising a disordered array of metallic islands interlinked with molecules between metallic input/output leads and with disordered arrays of molecules and Au islands is disclosed. The NanoCell may function both as a memory device that is programmable post-fabrication. The assembled NanoCells exhibit reproducible switching behavior and at least two types of memory effects at room temperature. The switch-type memory is characteristic of a destructive read while the conductivity-type memory features a nondestructive read. Both types of s memory effects are stable for more than a week at room temperature and bit level ratios (0:1) of the conductivity-type memory have been observed to be as high as 104:1 and reaching 106:1 upon ozone treatment which likely destroys extraneous leakage pathways. The invention demonstrates the efficacy of a disordered
摘要翻译：公开了包含与金属输入/输出引线之间的分子相互连接并且具有无序分子阵列和Au岛的金属岛的无序阵列的纳米晶体组件。 NanoCell可以兼作可编程后期制作的存储器件。组装的NanoCells在室温下表现出可重现的切换行为和至少两种记忆效应。开关型存储器是具有破坏性读取的特征，而导电型存储器具有非破坏性读取。两种类型的记忆效应在室温下稳定超过一周，并且已经观察到导电型存储器的位电平比（0：1）高达10：1 并在臭氧处理时达到10 6：1，这可能会破坏外部泄漏路径。本发明证明了无序的

20. 发明申请

US20070118937A1 Copolymerization and copolymers of aromatic polymers with carbon nanotubes and products made therefrom 审中-公开
标题翻译：芳族聚合物与碳纳米管的共聚和共聚物及其制备的产品
公开(公告)号：US20070118937A1
公开(公告)日：2007-05-24
申请号：US11331291
申请日：2006-01-12
申请人： Wen-Fang Hwang , James Tour , Zheyi Chen , Robert Hauge , Kazufumi Kobashi
发明人： Wen-Fang Hwang , James Tour , Zheyi Chen , Robert Hauge , Kazufumi Kobashi
IPC分类号： B22F1/00
CPC分类号： C08G69/32 , B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/34 , C01B2202/36 , C08G83/001 , C08J5/18 , C08J2300/12 , C08K3/041 , C08K9/08 , C08L53/005 , C08L77/00 , C08L77/10
摘要： The present invention is generally directed to the block copolymerization of aromatic polymers with carbon nanotubes (CNTs), the CNTs typically being shortened, to form nanotube block copolymers. The present invention is also directed to fibers and other shaped articles made from the nanotube block copolymers of the present invention.
摘要翻译：本发明通常涉及芳族聚合物与碳纳米管（CNT）的嵌段共聚合，CNT通常被缩短以形成纳米管嵌段共聚物。本发明还涉及由本发明的纳米管嵌段共聚物制成的纤维和其它成型制品。

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