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公开(公告)号：US20060078468A1
公开(公告)日：2006-04-13
申请号：US11139184
申请日：2005-05-27
IPC分类号： G01N33/00
CPC分类号： G01N27/127 , B01J2219/00653 , B01L3/5027 , B82Y15/00 , G01N27/126 , Y10S977/84 , Y10S977/855 , Y10S977/882 , Y10S977/92 , Y10S977/957 , Y10S977/958 , Y10T436/11
摘要： An electronic system for selectively detecting and identifying a plurality of chemical species, which comprises an array of nanostructure sensing devices, is disclosed. Within the array, there are at least two different selectivities for sensing among the nanostructure sensing devices. Methods for fabricating the electronic system are also disclosed. The methods involve modifiying nanostructures within the devices to have different selectivity for sensing chemical species. Modification can involve chemical, electrochemical, and self-limiting point defect reactions. Reactants for these reactions can be supplied using a bath method or a chemical jet method. Methods for using the arrays of nanostructure sensing devices to detect and identify a plurality of chemical species are also provided. The methods involve comparing signals from nanostructure sensing devices that have not been exposed to the chemical species of interest with signals from nanostructure sensing devices that have been exposed to the chemical species of interest. Nanostructure sensing device array structures that can measure and subtract out environmental factors are also disclosed.
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公开(公告)号：US20050183424A1
公开(公告)日：2005-08-25
申请号：US11007383
申请日：2004-12-07
申请人： Keith Bradley , Jeff Wyatt , Seung-Hoon Jhi , Young-Kyun Kwon , Jean-Christophe Gabriel , George Gruner
发明人： Keith Bradley , Jeff Wyatt , Seung-Hoon Jhi , Young-Kyun Kwon , Jean-Christophe Gabriel , George Gruner
IPC分类号： B65B1/04 , B65B1/30 , B65B3/04 , B65B3/26 , B67C3/02 , B67D99/00 , F17C11/00 , F17C13/02 , G06F17/00 , B67D5/00
CPC分类号： F17C11/005 , G06Q50/06 , Y02E60/321 , Y02P90/45
摘要： This invention provides for an apparatus and a method for operation of a cryogenic hydrogen storage system that contains a porous medium configured to adsorb hydrogen. The hydrogen storage and supply system includes a hydrogen source apparatus and a cryosorptive storage apparatus. Methods and devices that allow for an energy efficient filling of the cryosorptive apparatus from the hydrogen source apparatus are described. The cryosorptive hydrogen storage apparatus is filled with cold, pressurized hydrogen. During the course of filling, heat is generated in the cryosorptive storage device by the process of hydrogen adsorption on to the host medium. Methods and devices are provided for the removal the generated heat and the warm hydrogen. Further provided are devices and methods for the capture and recycle of escaped hydrogen within the hydrogen source apparatus.
摘要翻译： 本发明提供了一种用于操作低温氢存储系统的装置和方法，该低温储氢系统包含构造成吸附氢气的多孔介质。 氢存储和供给系统包括氢源装置和低温存储装置。 描述允许从氢源装置对冷冻摄影装置进行能量效率充填的方法和装置。 冷藏式氢存储装置充满冷的加压氢气。 在填充过程中，通过氢吸附到主介质上的过程，在冷冻存储装置中产生热量。 提供了用于去除所产生的热量和温氢的方法和装置。 还提供了用于在氢源装置内捕获和再循环逸出的氢的装置和方法。
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公开(公告)号：US07036324B2
公开(公告)日：2006-05-02
申请号：US11007383
申请日：2004-12-07
申请人： Keith Bradley , Jeff Wyatt , Seung-Hoon Jhi , Young-Kyun Kwon , Jean Christophe Gabriel , George Gruner
发明人： Keith Bradley , Jeff Wyatt , Seung-Hoon Jhi , Young-Kyun Kwon , Jean Christophe Gabriel , George Gruner
CPC分类号： F17C11/005 , G06Q50/06 , Y02E60/321 , Y02P90/45
摘要： This invention provides for an apparatus and a method for operation of a cryogenic hydrogen storage system that contains a porous medium configured to adsorb hydrogen. The hydrogen storage and supply system includes a hydrogen source apparatus and a cryosorptive storage apparatus. Methods and devices that allow for an energy efficient filling of the cryosorptive apparatus from the hydrogen source apparatus are described. The cryosorptive hydrogen storage apparatus is filled with cold, pressurized hydrogen. During the course of filling, heat is generated in the cryosorptive storage device by the process of hydrogen adsorption on to the host medium. Methods and devices are provided for the removal the generated heat and the warm hydrogen. Further provided are devices and methods for the capture and recycle of escaped hydrogen within the hydrogen source apparatus.
摘要翻译： 本发明提供了一种用于操作低温氢存储系统的装置和方法，所述低温储氢系统包含构造成吸附氢气的多孔介质。 氢存储和供给系统包括氢源装置和低温存储装置。 描述允许从氢源装置对冷冻摄影装置进行能量效率充填的方法和装置。 冷藏式氢存储装置充满冷的加压氢气。 在填充过程中，通过氢吸附到主介质上的过程，在冷冻存储装置中产生热量。 提供了用于去除所产生的热量和温氢的方法和装置。 还提供了用于在氢源装置内捕获和再循环逸出的氢的装置和方法。
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公开(公告)号：US20050184641A1
公开(公告)日：2005-08-25
申请号：US10846072
申请日：2004-05-14
CPC分类号： H01B1/24 , B82Y10/00 , B82Y15/00 , H01L51/0048 , H01L51/0097 , H01L51/0595
摘要： A flexible electronic device is made up of nanostructures. Specifically, the device includes a flexible substrate, a film of nanostructures in contact with the flexible substrate, a first conducting element in contact with the film of nanostructures, and a second conducting element in contact with the film of nanostructures. The nanostructures may comprise nanotubes, such as carbon nanotubes disposed along the flexible substrate, such as an organic or polymer substrate. The first and second conductive elements may serve as electrical terminals, or as a source and drain. In addition, the electronic device may include a gate electrode that is in proximity to the nanotubes and not in electrical contact with the nanotubes. In this configuration, the device can operate as a transistor or a FET. The device may also be operated in a resistive mode as a chemical sensor (e.g., for sensing NH3).
摘要翻译： 灵活的电子设备由纳米结构组成。 具体地，该装置包括柔性基板，与柔性基板接触的纳米结构薄膜，与纳米结构薄膜接触的第一导电元件和与纳米结构薄膜接触的第二导电元件。 纳米结构可以包括纳米管，例如沿着柔性基底设置的碳纳米管，例如有机或聚合物基底。 第一和第二导电元件可以用作电端子，或用作源极和漏极。 此外，电子器件可以包括位于纳米管附近并且不与纳米管电接触的栅电极。 在这种配置中，器件可以作为晶体管或FET工作。 该装置还可以作为化学传感器（例如，用于感测NH 3）在电阻模式下操作。
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15.发明申请NANOELECTRONIC CAPNOMETER ADAPTER INCLUDING A NANOELECTRONIC SENSOR SELECTIVELY SENSITIVE TO AT LEAST ONE GASEOUS CONSITUTENT OF EXHALED BREATH 审中-公开包含纳米电子传感器的纳米电容式调节器适配器选择性地至少可以将一次气体渗透到呼吸道中公开(公告)号：US20100137731A1
公开(公告)日：2010-06-03
申请号：US12485793
申请日：2009-06-16
IPC分类号： A61B5/08
CPC分类号： G01N33/497 , B82Y10/00 , G01N27/4141 , G01N27/4146 , Y10S977/72
摘要： A capnometer adaptor includes a nanostructure sensor configured to selectively respond to a gaseous constituent of exhaled breath, such as to carbon dioxide. In certain embodiments, the adaptor includes an airway adaptor having at least one channel configured for the passage of respiratory gas; at least one nanostructure sensor in fluid communication with the passage, the sensor configured to selectively respond to at least one gaseous constituent of exhaled breath comprising carbon dioxide; and electronic hardware connected to the nanostructure sensor and configured to provide a signal indicative of a response of the sensor to the at least one gaseous constituent of exhaled breath. The sensor may be provided as a compact and solid-state device, and may be adapted for a variety of respiratory monitoring applications.
摘要翻译： 电导率计适配器包括纳米结构传感器，其被配置为选择性地响应呼出气体的气体成分，例如二氧化碳。 在某些实施例中，适配器包括气道适配器，其具有构造成用于呼吸气体通过的至少一个通道; 至少一个与所述通道流体连通的纳米结构传感器，所述传感器被配置为选择性地响应包含二氧化碳的呼出气体的至少一种气体成分; 以及连接到纳米结构传感器并被配置为提供指示传感器对呼出气体的至少一种气体成分的响应的信号的电子硬件。 传感器可以被提供为紧凑和固态设备，并且可以适用于各种呼吸监测应用。
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公开(公告)号：US20090165533A1
公开(公告)日：2009-07-02
申请号：US12245638
申请日：2008-10-03
申请人： Tzong-Ru Han , Alexander Star , Philip G. Collins , Jean-Christophe P. Gabriel , George Gruner , Keith Bradley
发明人： Tzong-Ru Han , Alexander Star , Philip G. Collins , Jean-Christophe P. Gabriel , George Gruner , Keith Bradley
IPC分类号： G01N7/00
CPC分类号： G01N25/20
摘要： A nanostructure sensing device includes a substrate, a nanotube disposed over the substrate, and at least two conductive elements electrically connected to the nanotube. A electric current on the order of about 10 μA, or greater, is passed through the conductive elements and the nanotube. As a result, the nanotube heats up relative to the substrate. In the alternative, some other method may be used to heat the nanotube. When operated as a sensor with a heated nanotube, the sensor's response and/or recovery time may be markedly improved.
摘要翻译： 纳米结构感测装置包括衬底，设置在衬底上的纳米管以及电连接到纳米管的至少两个导电元件。 大约10μA或更大的电流通过导电元件和纳米管。 结果，纳米管相对于基底加热。 在替代方案中，可以使用一些其它方法来加热纳米管。 当作为具有加热的纳米管的传感器操作时，可以显着改善传感器的响应和/或恢复时间。
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公开(公告)号：US20050245836A1
公开(公告)日：2005-11-03
申请号：US11019792
申请日：2004-12-20
申请人： Alexander Star , Jeffery Wyatt , Vikram Joshi , Joseph Stetter , George Gruner
发明人： Alexander Star , Jeffery Wyatt , Vikram Joshi , Joseph Stetter , George Gruner
IPC分类号： A61B5/08 , G01N21/00 , G01N27/12 , G01N27/414 , G01N31/22 , G01N33/497
CPC分类号： G01N33/497 , B82Y10/00 , G01N27/4141 , G01N27/4146 , Y10S977/72
摘要： A capnometer adaptor includes a nanostructure sensor configured to selectively respond to a gaseous constituent of exhaled breath, such as to carbon dioxide. The sensor may be provided as a compact and solid-state device, and may be adapted for a variety of respiratory monitoring applications.
摘要翻译： 电导率计适配器包括纳米结构传感器，其被配置为选择性地响应呼出气体的气体成分，例如二氧化碳。 传感器可以被提供为紧凑和固态设备，并且可以适用于各种呼吸监测应用。
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公开(公告)号：US06894359B2
公开(公告)日：2005-05-17
申请号：US10280265
申请日：2002-10-26
申请人： Keith Bradley , Philip G. Collins , Jean-Christophe P. Gabriel , George Gruner , Alexander Star
发明人： Keith Bradley , Philip G. Collins , Jean-Christophe P. Gabriel , George Gruner , Alexander Star
IPC分类号： G01N27/12 , G01N27/414 , H01L27/14 , H01L29/82 , H01L29/84
CPC分类号： B82Y15/00 , G01N27/129 , Y10S977/734
摘要： Nanostructure sensing devices for detecting an analyte are described. The devices include nanostructures connected to conductive elements, all on a substrate. Contact regions adjacent to points of contact between the nanostructures and the conductive elements are given special treatment. The proportion of nanostructure surface area within contact regions can be maximized to effect sensing at very low analyte concentrations. The contact regions can be passivated in an effort to prevent interaction between the environment and the contact regions for sensing at higher analyte concentrations and for reducing cross-sensing. Both contact regions and at least some portion of the nanostructures can be covered with a material that is at least partially permeable to the analyte of interest and impermeable to some other species to tune selectivity and sensitivity of the nanostructure sensing device.
摘要翻译： 描述了用于检测分析物的纳米结构感测装置。 这些器件包括连接到导电元件的纳米结构，全部在衬底上。 给予与纳米结构和导电元件之间的接触点相邻的接触区域的特殊处理。 可以使接触区域内的纳米结构表面积的比例最大化，以在非常低的分析物浓度下进行感测。 可以钝化接触区域，以防止环境和接触区域之间的相互作用，以便在较高分析物浓度下进行感测并减少交叉感测。 两个接触区域和纳米结构的至少一部分可以被对感兴趣的分析物至少部分可渗透的材料覆盖，并且对于一些其它物质是不可渗透的，以调节纳米结构感测装置的选择性和灵敏度。
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19.发明授权Modification of selectivity for sensing for nanostructure sensing device arrays 有权用于纳米结构感测器件阵列的感测选择性的修改公开(公告)号：US08900517B2
公开(公告)日：2014-12-02
申请号：US11938180
申请日：2007-11-09
IPC分类号： G01N33/00 , G01N27/414 , G01N35/00
CPC分类号： G01N27/4146 , G01N2035/00158 , Y10S977/70 , Y10S977/701 , Y10S977/84 , Y10S977/882 , Y10S977/883 , Y10S977/902 , Y10S977/92 , Y10S977/953 , Y10S977/957 , Y10T29/49 , Y10T29/49002 , Y10T436/11
摘要： An electronic system for selectively detecting and identifying a plurality of chemical species, which comprises an array of nanostructure sensing devices, is disclosed. Within the array, there are at least two different selectivities for sensing among the nanostructure sensing devices. Methods for fabricating the electronic system are also disclosed. The methods involve modifying nanostructures within the devices to have different selectivity for sensing chemical species. Modification can involve chemical, electrochemical, and self-limiting point defect reactions. Reactants for these reactions can be supplied using a bath method or a chemical jet method. Methods for using the arrays of nanostructure sensing devices to detect and identify a plurality of chemical species are also provided. The methods involve comparing signals from nanostructure sensing devices that have not been exposed to the chemical species of interest with signals from nanostructure sensing devices that have been exposed to the chemical species of interest.
摘要翻译： 公开了一种用于选择性地检测和识别包括纳米结构感测装置阵列的多种化学物质的电子系统。 在阵列内，在纳米结构感测装置中有至少两种用于感测的不同选择性。 还公开了用于制造电子系统的方法。 这些方法包括修改装置内的纳米结构以具有感测化学物质的不同选择性。 修饰可能涉及化学，电化学和自限制点缺陷反应。 这些反应的反应物可以使用浴法或化学喷射法提供。 还提供了使用纳米结构感测装置的阵列来检测和识别多种化学物种的方法。 该方法涉及将未暴露于感兴趣的化学物质的纳米结构感测装置的信号与已经暴露于感兴趣的化学物质的纳米结构感测装置的信号进行比较。
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20.发明申请公开(公告)号：US20110261502A1
公开(公告)日：2011-10-27
申请号：US13031117
申请日：2011-02-18
申请人： George Gruner
发明人： George Gruner
CPC分类号： H01M4/625 , H01G11/02 , H01G11/04 , H01G11/26 , H01G11/30 , H01G11/36 , H01G11/46 , H01G11/50 , H01M4/02 , H01M4/06 , H01M4/366 , H01M6/06 , H01M12/06 , Y02E60/13 , Y02T10/7022
摘要： Provided is a new charge storage device structure, incorporating a double layer supercapacitor (DLS) material, electrochemical supercapacitor (ECS) material and/or battery material. More specifically, the DLS material, ECS material and/or battery material may form multilayer electrode structures. Additionally or alternatively, the DLS material, ECS material and/or battery material may form electrode structures in which the DLS material, ECS material and/or battery material are in contact with both a common current collector and electrolyte. The present invention can be generalized towards other energy storage devices, opening a new avenue for a large spectrum of device applications.
摘要翻译： 提供了一种新的电荷存储装置结构，其结合了双层超级电容器（DLS）材料，电化学超级电容器（ECS）材料和/或电池材料。 更具体地，DLS材料，ECS材料和/或电池材料可以形成多层电极结构。 另外或替代地，DLS材料，ECS材料和/或电池材料可以形成其中DLS材料，ECS材料和/或电池材料与公共集电器和电解质两者接触的电极结构。 本发明可以推广到其他能量存储装置，为大量设备应用开辟了新的大道。
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