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1. 发明申请

WO2005113434A1 FUNCTIONALIZATION OF CARBON NANOTUBES IN ACIDIC MEDIA 审中-公开
标题翻译：碳纳米管在酸性介质中的功能化
公开(公告)号：WO2005113434A1
公开(公告)日：2005-12-01
申请号：PCT/US2005/009677
申请日：2005-03-24
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , HUDSON, Jared, L. , DYKE, Christopher R. , STEPHENSON, Jason, J.
发明人： TOUR, James, M. , HUDSON, Jared, L. , DYKE, Christopher R. , STEPHENSON, Jason, J.
IPC分类号： C01B31/02
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/04 , C01B2202/06 , C01B2202/36
摘要： The present invention is generally directed to methods of functionalizing carbon nanotubes (CNTs) in acidic media. By first dispersing CNTs in an acidic medium, bundled CNTs can be separated as individual CNTs, affording exposure of the CNT sidewalls, and thereby facilitating the functionalization of such CNTs, wherein functional groups are attached to the subsequently exposed sidewalls of these individualized CNTs. Once dispersed in this substantially unbundled state, the CNTs are functionalized according to one or more of a variety of functionalization processes. Typically, ultrasonication or non-covalent wrapping is not needed to afford such dispersion and subsequent functionalization. Additionally, such methods are easily scalable and can provide for sidewall-functionalized CNTs in large, industrial-scale quantities.
摘要翻译：本发明一般涉及在酸性介质中官能化碳纳米管（CNTs）的方法。通过首先将CNT分散在酸性介质中，可将捆束的CNT作为单独的CNT分离，提供CNT侧壁的暴露，从而促进这种CNT的功能化，其中官能团连接到这些个体化CNT的随后暴露的侧壁。一旦分散在这个基本上未分类的状态，CNT根据各种官能化过程中的一种或多种而被官能化。通常，不需要超声波或非共价包装来提供这种分散和随后的功能化。另外，这种方法易于扩展，并且可以以大型工业规模的量提供侧壁官能化的CNT。

2. 发明申请

WO2009070380A2 WATER-SOLUBLE CARBON NANOTUBE COMPOSITIONS FOR DRUG DELIVERY AND MEDICAL APPLICATIONS 审中-公开
标题翻译：用于药物输送和医疗应用的可溶性碳纳米管组合物
公开(公告)号：WO2009070380A2
公开(公告)日：2009-06-04
申请号：PCT/US2008/078776
申请日：2008-10-03
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , LUCENTE-SCHULTZ, Rebecca , LEONARD, Ashley , KOSYNKIN, Dmitry, V. , PRICE, Brandi, Katherine , HUDSON, Jared, L. , CONYERS, Jodie, L. , MOORE, Valerie, C. , CASSCELLS, S., Ward , MYERS, Jeffrey, N. , MILAS, Zvonimir, L. , MASON, Kathy, A. , MILAS, Luka
发明人： TOUR, James, M. , LUCENTE-SCHULTZ, Rebecca , LEONARD, Ashley , KOSYNKIN, Dmitry, V. , PRICE, Brandi, Katherine , HUDSON, Jared, L. , CONYERS, Jodie, L. , MOORE, Valerie, C. , CASSCELLS, S., Ward , MYERS, Jeffrey, N. , MILAS, Zvonimir, L. , MASON, Kathy, A. , MILAS, Luka
IPC分类号： A61K47/48
CPC分类号： B82Y5/00 , A61K47/60 , A61K47/6925 , A61K47/6929
摘要： Compositions comprising a plurality of functionalized carbon nanotubes and at least one type of payload molecule are provided herein. The compositions are soluble in water and PBS in some embodiments. In certain embodiments, the payload molecules are insoluble in water. Methods are described for making the compositions and administering the compositions. An extended release formulation for paclitaxel utilizing functionalized carbon nanotubes is also described.
摘要翻译：本文提供了包含多个官能化碳纳米管和至少一种有效载荷分子的组合物。在一些实施方案中，组合物可溶于水和PBS。在某些实施方案中，有效载荷分子不溶于水。描述了制备组合物和施用组合物的方法。还描述了利用官能化碳纳米管的紫杉醇的延长释放制剂。

3. 发明申请

WO2005030858A2 POLYMERIZATION INITIATED AT THE SIDEWALLS OF CARBON NANOTUBES 审中-公开
标题翻译：碳纳米管侧壁引发聚合
公开(公告)号：WO2005030858A2
公开(公告)日：2005-04-07
申请号：PCT/US2004/019769
申请日：2004-06-21
申请人： WILLIAM MARSH RICE UNIVERSITY , UNIVERSITY OF HOUSTON , TOUR, James, M. , HUDSON, Jared, L. , KRISHNAMOORTI, Ramanan , YURELKI, Koray , MITCHELL, Cynthia, A.
发明人： TOUR, James, M. , HUDSON, Jared, L. , KRISHNAMOORTI, Ramanan , YURELKI, Koray , MITCHELL, Cynthia, A.
IPC分类号： C08K9/00
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（例如芳基溴化物）官能化的碳纳米管可用于阴离子聚合方法中以形成在聚合物基质中具有改进的分散能力的聚合物 - 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者与金属反应以分别用芳基 - 锂或芳基 - 金属键代替芳基 - 溴键。进一步发现，在用去质子化剂去质子化之后，其他官能化的碳纳米管可以类似地用于阴离子聚合过程以形成聚合物 - 碳纳米管材料。另外或可选地，可以执行开环聚合过程。与未结合的聚合物类似物相比，由此产生的材料可以自身使用，因为它们具有增强的强度和增强能力。此外，这些材料还可以与预先形成的聚合物混合，以建立纳米管在其他难分散基质中的相容性和增强的分散性，导致显着改善的材料性能。所得到的聚合物 - 碳纳米管材料由于其改善的分散能力和可生物降解性也可用于药物递送过程中，并且还可用于支架以促进组织的细胞生长。

4. 发明申请

WO2005014708A1 ELASTOMERS REINFORCED WITH CARBON NANOTUBES 审中-公开
标题翻译：弹性体用碳纳米管加固
公开(公告)号：WO2005014708A1
公开(公告)日：2005-02-17
申请号：PCT/US2004/020108
申请日：2004-06-23
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , HUDSON, Jared, L. , KRISHNAMOORTI, Ramanan , YUREKLI, Koray , MITCHELL, Cynthia, A.
发明人： TOUR, James, M. , HUDSON, Jared, L. , KRISHNAMOORTI, Ramanan , YUREKLI, Koray , MITCHELL, Cynthia, A.
IPC分类号： C08K7/06
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。

5. 发明申请

WO2006079005A3 METAL-FREE SILICON-MOLECULE-NANOTUBE TESTBED AND MEMORY DEVICE 审中-公开
公开(公告)号：WO2006079005A3
公开(公告)日：2006-07-27
申请号：PCT/US2006/002222
申请日：2006-01-23
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , HE, Jianli , CHEN, Bo , FLATT, Austen, K. , STEPHENSON, Jason, J. , DOYLE, Condell, D.
发明人： TOUR, James, M. , HE, Jianli , CHEN, Bo , FLATT, Austen, K. , STEPHENSON, Jason, J. , DOYLE, Condell, D.
IPC分类号： H01L21/20
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 7τ-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 7T-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.

6. 发明申请

WO2013032983A1 ADDRESSABLE SIOX MEMORY ARRAY WITH INCORPORATED DIODES 审中-公开
标题翻译：可寻址的存储器阵列与入射二极管
公开(公告)号：WO2013032983A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/052450
申请日：2012-08-27
申请人： WILLIAM MARSH RICE UNIVERSITY , NANYANG TECHNOLOGICAL UNIVERSITY , TOUR, James, M. , YAO, Jun , LIN, Jian , WANG, Gunuk , PALEM, Krishna
发明人： TOUR, James, M. , YAO, Jun , LIN, Jian , WANG, Gunuk , PALEM, Krishna
IPC分类号： H01L47/00
CPC分类号： H01L27/2463 , H01L27/2409 , H01L29/66136 , H01L29/66143 , H01L29/8611 , H01L29/8613 , H01L29/872 , H01L45/04 , H01L45/1233 , H01L45/1253 , H01L45/145 , H01L45/1608 , H01L45/1616 , H01L45/1625 , H01L45/1675
摘要： Various embodiments of the resistive memory cells and arrays discussed herein comprise: (1) a first electrode; (2) a second electrode; (3) resistive memory material; and (4) a diode. The resistive memory material is selected from the group consisting of SiO x , SiO x H, SiO x N y , SiO x N y H, SiO x Cz, SiO x C z H, and combinations thereof, wherein each of x, y and z are equal or greater than 1 or equal or less than 2. The diode may be any suitable diode, such as n-p diodes, p-n diodes, and Schottky diodes.
摘要翻译：本文讨论的电阻式存储器单元和阵列的各种实施例包括：（1）第一电极; （2）第二电极; （3）电阻记忆材料; 和（4）二极管。电阻性存储材料选自SiOx，SiOxH，SiOxNy，SiOxNyH，SiOxCz，SiOxCzH及其组合，其中x，y和z各自等于或大于1或等于或小于2.二极管可以是任何合适的二极管，例如np二极管，pn二极管和肖特基二极管。

7. 发明申请

WO2012158194A1 COMPOSITE MATERIALS FOR REVERSIBLE CO2 CAPTURE 审中-公开
标题翻译：用于可逆二氧化碳捕获的复合材料
公开(公告)号：WO2012158194A1
公开(公告)日：2012-11-22
申请号：PCT/US2011/057695
申请日：2011-10-25
申请人： WILLIAM MARSH RICE UNIVERSITY , NALCO COMPANY , TOUR, James, M. , HWANG, Garry, Chih-chau , LOMEDA, Jay, R.
发明人： TOUR, James, M. , HWANG, Garry, Chih-chau , LOMEDA, Jay, R.
IPC分类号： B01D53/02 , C01B31/08
CPC分类号： B01D53/04 , B01D53/02 , B01D2253/102 , B01D2253/202 , B01D2253/25 , B01D2257/504 , B01J20/20 , B01J20/261 , B01J20/262 , B01J20/28069 , B01J20/2808 , B01J20/28083 , B01J20/28085 , B01J20/28097 , B01J20/327 , B01J20/3272 , B01J2220/46 , Y02C10/08
摘要： Composite materials for carbon dioxide (C02) capture that include: (1) a mesoporous carbon source; and (2) an in situ polymerized polymer that is associated with the mesoporous carbon source, where the in situ polymerized polymer is selected from the group consisting of thiol-based polymers, amine-based polymers, and combinations thereof. Methods of making the composite materials for C02 capture include: (1) associating a mesoporous carbon source with monomers, where the monomers are selected from the group consisting of thiol-based monomers, amine-based monomers, and combinations thereof; and (2) polymerizing the monomers in situ to form said composite materials. Further embodiments of the present invention pertain to methods of capturing C02 from an environment by associating the environment with one or more of the aforementioned composite materials.
摘要翻译：用于二氧化碳（CO 2）捕获的复合材料包括：（1）介孔碳源; 和（2）与介孔碳源相关联的原位聚合的聚合物，其中原位聚合的聚合物选自硫醇基聚合物，胺基聚合物及其组合。制备用于CO 2捕获的复合材料的方法包括：（1）将介孔碳源与单体缔合，其中单体选自硫醇基单体，胺基单体及其组合; 和（2）原位聚合单体以形成所述复合材料。本发明的其它实施方案涉及通过将环境与一种或多种上述复合材料相关联来从环境捕获CO 2的方法。

8. 发明申请

WO2012112435A1 GRAPHENE NANORIBBON COMPOSITES AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：石墨纳米星复合材料及其制备方法
公开(公告)号：WO2012112435A1
公开(公告)日：2012-08-23
申请号：PCT/US2012/024846
申请日：2012-02-13
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , ZHU, Yu , RAJI, Abdul-Rahman, O.
发明人： TOUR, James, M. , ZHU, Yu , RAJI, Abdul-Rahman, O.
IPC分类号： C01B31/04
CPC分类号： C09J9/02 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B2204/06
摘要： In some embodiments, the present invention provides graphene nanoribbon composites that include a polymer matrix and graphene nanoribbons that are dispersed in the polymer matrix. In more specific embodiments, the polymer matrix of the composite is an epoxy matrix, and the graphene nanoribbons of the composite include functionalized graphene nanoribbons. In further embodiments, the composites of the present invention further comprise metals, such as tin, copper, gold, silver, aluminum and combinations thereof. Additional embodiments of the present invention pertain to methods of making the graphene nanoribbon composites of the present invention. In some embodiments, such methods include mixing graphene nanoribbons with polymer precursors to form a mixture, and then curing the mixture to form the composite.
摘要翻译：在一些实施方案中，本发明提供石墨烯纳米纤维复合材料，其包括分散在聚合物基质中的聚合物基质和石墨烯纳米带。在更具体的实施方案中，复合材料的聚合物基质是环氧基质，并且复合材料的石墨烯纳米带包括官能化的石墨烯纳米带。在另外的实施方案中，本发明的复合材料还包括金属，例如锡，铜，金，银，铝及其组合。本发明的另外的实施方案涉及制备本发明的石墨烯纳米纤维复合材料的方法。在一些实施方案中，这样的方法包括将石墨烯纳米带与聚合物前体混合以形成混合物，然后固化混合物以形成复合材料。

9. 发明申请

WO2010022164A1 PREPARATION OF GRAPHENE NANORIBBONS FROM CARBON NANOTUBES 审中-公开
标题翻译：碳纳米管从碳纳米管的制备
公开(公告)号：WO2010022164A1
公开(公告)日：2010-02-25
申请号：PCT/US2009/054334
申请日：2009-08-19
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , KOSYNKIN, Dmitry, W. , HIGGINBOTHAM, Amanda , PRICE, Katherine B.
发明人： TOUR, James, M. , KOSYNKIN, Dmitry, W. , HIGGINBOTHAM, Amanda , PRICE, Katherine B.
IPC分类号： H01J9/02 , D01F11/00 , B82B3/00
CPC分类号： C01B31/0446 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/194 , C01B32/23 , C01B2204/06 , H01J9/025 , Y10S977/734 , Y10S977/842
摘要： Methods for producing macroscopic quantities of oxidized graphene nanoribbons are disclosed herein. The methods include providing a plurality of carbon nanotubes and reacting the plurality of carbon nanotubes with at least one oxidant to form oxidized graphene nanoribbons. The at least one oxidant is operable to longitudinally open the carbon nanotubes. In some embodiments, the reacting step takes place in the presence of at least one acid. In some embodiments, the reacting step takes place in the presence of at least one protective agent. Various embodiments of the present disclosure also include methods for producing reduced graphene nanoribbons by reacting oxidized graphene nanoribbons with at least one reducing agent. Oxidized graphene nanoribbons, reduced graphene nanoribbons and compositions and articles derived therefrom are also disclosed herein.
摘要翻译：本文公开了生产宏观量的氧化石墨烯纳米带的方法。所述方法包括提供多个碳纳米管并使多个碳纳米管与至少一种氧化剂反应以形成氧化石墨烯纳米带。至少一种氧化剂可操作以纵向打开碳纳米管。在一些实施方案中，反应步骤在至少一种酸的存在下进行。在一些实施方案中，反应步骤在至少一种保护剂的存在下进行。本公开的各种实施方案还包括通过使氧化石墨烯纳米带与至少一种还原剂反应来生产还原的石墨烯纳米带的方法。氧化石墨烯纳米带，还原石墨烯纳米带以及由其衍生的组合物和制品也在本文中公开。

10. 发明申请

WO2004007364A1 PROCESS FOR FUNCTIONALIZING CARBON NANOTUBES UNDER SOLVENT-FREE CONDITIONS 审中-公开
标题翻译：在无溶剂条件下功能化碳纳米管的方法
公开(公告)号：WO2004007364A1
公开(公告)日：2004-01-22
申请号：PCT/US2003/022072
申请日：2003-07-15
申请人： WILLIAM MARSH RICE UNIVERSITY , TOUR, James, M. , DYKE, Christopher, A.
发明人： TOUR, James, M. , DYKE, Christopher, A.
IPC分类号： C01B31/02
CPC分类号： B82Y30/00 , B82Y10/00 , B82Y40/00 , C01B32/174 , C01B2202/02 , C01B2202/06 , C01B2202/36 , D01F9/12 , D01F11/14 , Y10S977/84 , Y10S977/842 , Y10S977/847 , Y10S977/895 , Y10S977/896
摘要： The present invention provides methods by which carbon nanotubes can be functionalized under solvent-free conditions. As extremely large quantities are typically required to dissolve or disperse carbon nanotubes, solvent elimination renders the processes more favorable for scale-up. Such processes are also amenable to a wide variety of chemical reactions and organic functionalizing agents.
摘要翻译：本发明提供了可在无溶剂条件下使碳纳米管功能化的方法。通常需要非常大的量来溶解或分散碳纳米管，消除溶剂使得该方法对于放大比较有利。这些方法也适用于各种各样的化学反应和有机官能化剂。

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