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1. 发明授权

US07857959B2 Methods of fabricating nanowires and electrodes having nanogaps 有权
标题翻译：制造纳米线的方法和具有纳米角的电极
公开(公告)号：US07857959B2
公开(公告)日：2010-12-28
申请号：US11804464
申请日：2007-05-18
申请人： John T. Fourkas , Michael J. Naughton , Richard A. Farrer
发明人： John T. Fourkas , Michael J. Naughton , Richard A. Farrer
IPC分类号： C25D5/02
CPC分类号： G01R33/093 , B82Y25/00 , C25D1/006 , C25D1/04 , C25D11/045 , G01R33/1269
摘要： A cost-effective and highly reproducible method of fabricating nanowires, and small gaps or spacings in nanowires is disclosed. The nanogaps bridge an important size regime between 1 nm and 100 nm. The nanogaps can be selectively predetermined to be as small as 1.0 nm, or larger than 1000 nm. These electrode gaps can be useful in preparing molecular electronic devices that involve making electrical contact to individual molecules, such as biomolecules, or small clusters of molecules. Microelectrodes having nanogaps for electrical and magnetic applications formed by the method, and as well as biosensors and their use in detecting a biological species, such as DNA, are also disclosed.
摘要翻译：公开了一种制造纳米线的成本有效且高度可再现的方法，以及纳米线中的小间隙或间隔。纳米角桥接在1nm和100nm之间的重要尺寸。纳米角可以选择性地预定为小至1.0nm，或大于1000nm。这些电极间隙可用于制备分子电子器件，其涉及与单个分子（例如生物分子）或小分子簇的电接触。还公开了通过该方法形成的具有用于电和磁应用的纳米角的微电极以及生物传感器及其在检测生物物种如DNA中的用途。

2. 发明申请

US20100258443A1 Methods of fabricating nanowires and electrodes having nanogaps 有权
公开(公告)号：US20100258443A1
公开(公告)日：2010-10-14
申请号：US11804464
申请日：2007-05-18
申请人： John T. Fourkas , Michael J. Naughton , Richard A. Farrer
发明人： John T. Fourkas , Michael J. Naughton , Richard A. Farrer
IPC分类号： C25D1/04 , B22D19/16 , B29C39/02
CPC分类号： G01R33/093 , B82Y25/00 , C25D1/006 , C25D1/04 , C25D11/045 , G01R33/1269
摘要： A cost-effective and highly reproducible method of fabricating nanowires, and small gaps or spacings in nanowires is disclosed. The nanogaps bridge an important size regime between 1 nm and 100 nm. The nanogaps can be selectively predetermined to be as small as 1.0 nm, or larger than 1000 nm. These electrode gaps can be useful in preparing molecular electronic devices that involve making electrical contact to individual molecules, such as biomolecules, or small clusters of molecules. Microelectrodes having nanogaps for electrical and magnetic applications formed by the method, and as well as biosensors and their use in detecting a biological species, such as DNA, are also disclosed.

3. 发明授权

US08298445B2 Microstructures, microdevices and related methods 有权
标题翻译：微结构，微器件及相关方法
公开(公告)号：US08298445B2
公开(公告)日：2012-10-30
申请号：US11852831
申请日：2007-09-10
申请人： John T. Fourkas , Richard A. Farrer
发明人： John T. Fourkas , Richard A. Farrer
IPC分类号： G01N33/00
CPC分类号： C08J7/047 , B81C1/0038 , C08J7/045 , Y10T428/2991 , Y10T428/2998
摘要： Microstructures, microdevices and related methods are disclosed.
摘要翻译：公开了微结构，微器件及相关方法。

4. 发明申请

US20080113196A1 MICROSTRUCTURES, MICRODEVICES AND RELATED METHODS 有权
标题翻译：微结构，微结构和相关方法
公开(公告)号：US20080113196A1
公开(公告)日：2008-05-15
申请号：US11852831
申请日：2007-09-10
申请人： John T. Fourkas , Richard A. Farrer
发明人： John T. Fourkas , Richard A. Farrer
IPC分类号： B05D3/00 , B29C71/04 , B32B1/00
CPC分类号： C08J7/047 , B81C1/0038 , C08J7/045 , Y10T428/2991 , Y10T428/2998
摘要： Microstructures, microdevices and related methods are disclosed.
摘要翻译：公开了微结构，微器件及相关方法。

5. 发明申请

US20080285040A1 Electrical Detection of Plasmon Resonances 审中-公开
标题翻译：等离子体共振的电气检测
公开(公告)号：US20080285040A1
公开(公告)日：2008-11-20
申请号：US11816252
申请日：2006-02-27
申请人： John T. Fourkas , Daniel Lim , Christopher Lafratta , Michael J. Naughton
发明人： John T. Fourkas , Daniel Lim , Christopher Lafratta , Michael J. Naughton
IPC分类号： G01N21/62 , G01R27/02
CPC分类号： G01N21/554
摘要： A method includes detecting a plasmon resonance in a material based on a change in at least one electrical property of the material. For example, the material can be a sensor portion of an electrical circuit, wherein the method can further include: exposing the sensor portion to a test material; optically illuminating the sensor portion when the test material is present, and monitoring the change in the at least one electrical property of the sensor portion in response to the optical illumination. The monitored changed in the at least one electrical property of the sensor portion can provide information about the test material, such as the presence or absence of selected analytes and/or their binding affinities. In another example, the material is a part of a receiver for a plasmonic circuit. An apparatus for carrying out the method is also disclosed.
摘要翻译：一种方法包括基于材料的至少一种电性质的变化来检测材料中的等离子体共振。例如，该材料可以是电路的传感器部分，其中该方法还可以包括：将传感器部分暴露于测试材料; 当存在测试材料时光学照射传感器部分，并响应于光学照明监测传感器部分的至少一个电特性的变化。在传感器部分的至少一个电性能中监测的监测变化可以提供关于测试材料的信息，例如选择的分析物的存在或不存在和/或其结合亲和力。在另一示例中，材料是等离子体激元电路的接收器的一部分。还公开了一种用于执行该方法的装置。

6. 发明授权

US09656414B2 Microfluidic devices and methods of fabrication 有权
公开(公告)号：US09656414B2
公开(公告)日：2017-05-23
申请号：US14187673
申请日：2014-02-24
申请人： John T. Fourkas , Christopher N. LaFratta
发明人： John T. Fourkas , Christopher N. LaFratta
IPC分类号： B29C39/36 , B29C33/38 , B29C33/40 , B29C39/00 , B29L31/00
CPC分类号： B29C39/36 , B29C33/3857 , B29C33/405 , B29C39/006 , B29L2031/756 , Y10T137/2224 , Y10T137/8593 , Y10T137/85938
摘要： The present invention relates to microfluidic devices that comprise a 3-D microfluidic network of microchannels of arbitrary complexity and to a method for fabricating such devices. In particular, the invention relates to a method of forming microfluidic devices having 3-D microfluidic networks that contain open or closed loop microchannels using a single-step molding process without the need for layer-by-layer fabrication, and to the resultant microfluidic devices. The networks of such microfluidic devices may comprise one or more microchannel circuits which may be discrete or interconnected.

7. 发明申请

US20120119117A1 Remote Nanoscale Photochemistry Using Guided Emission in Nanowires 有权
标题翻译：在纳米线中使用引导发射的远程纳米级光化学
公开(公告)号：US20120119117A1
公开(公告)日：2012-05-17
申请号：US13295800
申请日：2011-11-14
申请人： John T. Fourkas , Linjie Li , Sanghee Nah
发明人： John T. Fourkas , Linjie Li , Sanghee Nah
IPC分类号： G01J3/10 , B32B15/02 , B05D3/06 , D02G3/22 , B82Y20/00
CPC分类号： G01J3/10 , B82Y20/00 , G01J3/0218 , G01N21/648 , G02B6/107 , G02B6/1226 , Y10T428/2913 , Y10T428/31678
摘要： A method of fabricating a nanodevice includes providing a nanowire having a first portion and a second portion. The nanowire has a polymer coating. A nanostructure is provided that is proximate to the second portion of the nanowire. Solely the first portion of the nanowire is irradiated with near-infrared radiation, thereby exciting the first portion to generate ultraviolet radiation. The generated ultraviolet radiation is guided from the first portion along the nanowire toward the second portion, so that a region of the polymer coating on the second portion is polymerized and bonds the nanostructure to the nanowire.
摘要翻译：制造纳米器件的方法包括提供具有第一部分和第二部分的纳米线。纳米线具有聚合物涂层。提供了接近纳米线的第二部分的纳米结构。单纯地，用近红外辐射照射纳米线的第一部分，从而激发第一部分以产生紫外线辐射。产生的紫外线辐射从第一部分沿着纳米线向第二部分引导，使得第二部分上的聚合物涂层的区域聚合并将纳米结构结合到纳米线上。

8. 发明申请

US20100292486A1 RECYCLABLE METATHESIS CATALYSTS 审中-公开
标题翻译：可循环的METATHESIS催化剂
公开(公告)号：US20100292486A1
公开(公告)日：2010-11-18
申请号：US12781806
申请日：2010-05-17
申请人： Amir H. Hoveyda , Jason Kingsbury , Steven Garber , Brian Lawrence Gray , John T. Fourkas
发明人： Amir H. Hoveyda , Jason Kingsbury , Steven Garber , Brian Lawrence Gray , John T. Fourkas
IPC分类号： C07F15/00 , C07F11/00
CPC分类号： C07F15/0046 , B01J23/462 , B01J31/1625 , B01J31/1641 , B01J31/1666 , B01J31/1683 , B01J31/1805 , B01J31/2208 , B01J31/2273 , B01J31/2404 , B01J31/28 , B01J31/4038 , B01J2231/482 , B01J2231/543 , B01J2531/821 , C07B2200/11 , C07C6/02 , C07C29/00 , C07C67/293 , C07C2531/22 , C07C2601/08 , C07C2601/16 , C07D233/56 , C08F290/00 , C08G83/003 , C08L51/04 , C08L51/08 , Y02P20/584 , Y02P20/588 , C07C35/18 , C07C35/06 , C07C35/21 , C07C69/013 , C07C69/145
摘要： Highly active, recoverable and recyclable transition metal-based metathesis catalysts and their organometallic complexes including dendrimeric complexes are disclosed, including a Ru complex bearing a 1,3-dimesityl-4,5-dihydroimidazol-2-ylidene and styrenyl ether ligand. The heterocyclic ligand significantly enhances the catalytic activity, and the styrenyl ether allows for the easy recovery of the Ru complex. Derivatized catalysts capable of being immobilized on substrate surfaces are also disclosed. The present catalysts can be used to catalyze ring-closing metathesis (RCM), ring-opening (ROM) and cross metatheses (CM) reactions, and promote the efficient formation of various trisubstituted olefins at ambient temperature in high yield.
摘要翻译：公开了高活性，可回收和可回收的基于过渡金属的复分解催化剂及其有机金属配合物，包括树枝状复合物，包括带有1,3-二甲基-4,5-二氢咪唑-2-亚基和苯乙烯基醚配体的Ru络合物。杂环配体显着增强了催化活性，苯乙烯醚容易回收Ru络合物。还公开了能够固定在基材表面上的衍生化催化剂。本催化剂可用于催化闭环复分解（RCM），开环（ROM）和交叉元（CM）反应，促进各种三取代烯烃在环境温度下的高效率形成。

9. 发明授权

US08674328B2 Remote nanoscale photochemistry using guided emission in nanowires 有权
标题翻译：在纳米线中使用引导发射的远程纳米级光化学
公开(公告)号：US08674328B2
公开(公告)日：2014-03-18
申请号：US13295800
申请日：2011-11-14
申请人： John T. Fourkas , Linjie Li , Sanghee Nah
发明人： John T. Fourkas , Linjie Li , Sanghee Nah
IPC分类号： H05G2/00
CPC分类号： G01J3/10 , B82Y20/00 , G01J3/0218 , G01N21/648 , G02B6/107 , G02B6/1226 , Y10T428/2913 , Y10T428/31678
摘要： A method of fabricating a nanodevice includes providing a nanowire having a first portion and a second portion. The nanowire has a polymer coating. A nanostructure is provided that is proximate to the second portion of the nanowire. Solely the first portion of the nanowire is irradiated with near-infrared radiation, thereby exciting the first portion to generate ultraviolet radiation. The generated ultraviolet radiation is guided from the first portion along the nanowire toward the second portion, so that a region of the polymer coating on the second portion is polymerized and bonds the nanostructure to the nanowire.
摘要翻译：制造纳米器件的方法包括提供具有第一部分和第二部分的纳米线。纳米线具有聚合物涂层。提供了接近纳米线的第二部分的纳米结构。单纯地，用近红外辐射照射纳米线的第一部分，从而激发第一部分以产生紫外线辐射。产生的紫外线辐射从第一部分沿着纳米线向第二部分引导，使得第二部分上的聚合物涂层的区域聚合并将纳米结构结合到纳米线上。

10. 发明申请

US20130306870A1 CARBON NANOTUBE COMPOSITIONS AND METHODS OF MAKING AND USING SAME 有权
标题翻译：碳纳米管组合物及其制备方法和使用方法
公开(公告)号：US20130306870A1
公开(公告)日：2013-11-21
申请号：US13899052
申请日：2013-05-21
申请人： Jarrett Leeds , YuHuang Wang , John T. Fourkas
发明人： Jarrett Leeds , YuHuang Wang , John T. Fourkas
IPC分类号： C09K11/65 , G01J3/28 , B42D15/00
CPC分类号： C09K11/65 , B42D15/00 , B82Y30/00 , C09D11/324 , C09D11/38 , C09D11/52 , G01J3/28 , G01N21/359 , Y10S977/75 , Y10S977/842 , Y10T428/24802 , Y10T428/24917 , Y10T428/24926 , Y10T428/24934
摘要： Carbon nanotube compositions suitable for printing, methods of making carbon nanotube compositions, and substrates having a print thereon containing carbon nanotube compositions, and uses thereof. The carbon nanotubes of the compositions are individualized. The carbon nanotube compositions can be used in applications, such as document security.
摘要翻译：适用于印刷的碳纳米管组合物，制备碳纳米管组合物的方法，以及其上含有碳纳米管组合物的印刷基板及其用途。组合物的碳纳米管被个体化。碳纳米管组合物可用于诸如文件安全性的应用中。

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