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21. 发明申请

US20050129573A1 Carbon dioxide nanoelectronic sensor 审中-公开
标题翻译：二氧化碳纳米电子传感器
公开(公告)号：US20050129573A1
公开(公告)日：2005-06-16
申请号：US10940324
申请日：2004-09-13
申请人： Jean-Christophe Gabriel , George Gruner , Alexander Star , Joseph Stetter
发明人： Jean-Christophe Gabriel , George Gruner , Alexander Star , Joseph Stetter
IPC分类号： G01N27/00 , G01N27/414 , G01N33/00
CPC分类号： G01N27/4146 , B82Y10/00 , B82Y15/00 , G01N27/4141 , G01N33/004 , Y10T436/204998
摘要： An electronic system and method for detecting carbon dioxide is provided, using a nanostructure sensing device (CO2 sensor). The CO2 sensor is made up of a substrate and a nanostructure disposed over the substrate. The nanostructure may comprise a carbon nanotube, or a network of nanotubes. Two conductive elements are disposed over the substrate and electrically connected to the nanotube. A gate electrode may be positioned opposite the nanostructure. A functionalization material reactive with carbon dioxide is disposed on CO2 sensor, and in particular, on the nanotube. The CO2 sensor may be connected to an electrical circuit, which will respond to changes in CO2 concentration in the ambient sensor environment.
摘要翻译：提供了一种用于检测二氧化碳的电子系统和方法，使用纳米结构感测装置（CO 2传感器）。 CO 2传感器由衬底和设置在衬底上的纳米结构构成。纳米结构可以包括碳纳米管或纳米管网络。两个导电元件设置在衬底上并电连接到纳米管。栅电极可以位于与纳米结构相对的位置。与二氧化碳反应的官能化材料设置在CO 2传感器上，特别是在纳米管上。 CO 2传感器可以连接到电路，其将响应环境传感器环境中CO 2 2浓度的变化。

22. 发明申请

US20050245836A1 Nanoelectronic capnometer adapter 失效
标题翻译：纳米电子仪表适配器
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。

23. 发明申请

US20100282245A1 Detection of nitric oxide 审中-公开
标题翻译：检测一氧化氮
公开(公告)号：US20100282245A1
公开(公告)日：2010-11-11
申请号：US12008800
申请日：2008-01-14
申请人： Alexander Star , Oleksander Kuzmych
发明人： Alexander Star , Oleksander Kuzmych
IPC分类号： A61M11/00 , G01N33/497 , G01N33/00
CPC分类号： G01N27/4146 , A61B5/082 , A61B5/087 , G01N33/0037 , G01N33/004 , G01N33/006 , G01N33/497 , Y02A50/245 , Y10T436/177692
摘要： A system for the detection of nitric oxide in a gas sample includes a converter for oxidation of nitric oxide to nitrogen dioxide, a nitrogen dioxide sensor including nanostructures and a filtering device to remove at least carbon dioxide from the gas sample positioned upstream of the converter. The nitrogen dioxide sensor can, for example, include a recognition layer on the nanostructures adapted to enhance sensitivity to nitrogen dioxide. A method for detecting nitric oxide in exhaled breath includes detecting nitric oxide in the exhaled breath using a nitric oxide sensor including nanostructures. Another method for detecting nitric oxide in exhaled breath includes filtering the breath to remove at least carbon dioxide from the breath, oxidizing nitric oxide in the exhaled breath to nitrogen dioxide and detecting the nitrogen dioxide using a nitrogen dioxide sensor including nanostructures.
摘要翻译：用于检测气体样品中的一氧化氮的系统包括用于将一氧化氮氧化成二氧化氮的转化器，包含纳米结构的二氧化氮传感器和用于从位于转化器上游的气体样品中去除至少二氧化碳的过滤装置。例如，二氧化氮气体传感器可以包括适于增强对二氧化氮敏感性的纳米结构上的识别层。用于检测呼出呼吸中的一氧化氮的方法包括使用包括纳米结构的一氧化氮传感器检测呼出气中的一氧化氮。用于检测呼出呼吸中的一氧化氮的另一种方法包括过滤呼吸以从呼吸中去除至少二氧化碳，将呼出的呼吸中的一氧化氮氧化成二氧化氮，并使用包括纳米结构的二氧化氮传感器检测二氧化氮。

24. 发明授权

US07547931B2 Nanoelectronic capnometer adaptor including a nanoelectric sensor selectively sensitive to at least one gaseous constituent of exhaled breath 失效
标题翻译：包括纳米电传感器的纳米电子测温仪适配器，其选择性地对呼出气体的至少一种气体成分敏感
公开(公告)号：US07547931B2
公开(公告)日：2009-06-16
申请号：US11019792
申请日：2004-12-20
申请人： Alexander Star , Jeffrey Wyatt , Vikram Joshi , Joseph R. Stetter , George Grüner
发明人： Alexander Star , Jeffrey Wyatt , Vikram Joshi , Joseph R. Stetter , George Grüner
IPC分类号： G01N1/00
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。

25. 发明申请

US20140318990A1 pH SENSOR SYSTEM AND METHODS OF SENSING pH 审中-公开
标题翻译： pH传感器系统和感测方法pH值
公开(公告)号：US20140318990A1
公开(公告)日：2014-10-30
申请号：US14232138
申请日：2012-07-11
申请人： Alexander Star
发明人： Alexander Star
IPC分类号： G01N27/414
CPC分类号： G01N27/4146 , B82Y15/00 , B82Y30/00 , B82Y99/00 , G01N21/80 , G01N27/128 , Y10S977/75 , Y10S977/773 , Y10S977/902
摘要： A system for measuring pH includes a substrate and a sensor medium on the substrate. The sensor medium includes at least one oxidized carbon nanostructure and optionally at least one composition immobilized on the at least one oxidized carbon nanostructure. The at least one composition has at least one property that depends on pH. The system further includes at least one measurement system to measure a property of the sensor medium.
摘要翻译：用于测量pH的系统包括衬底和衬底上的传感器介质。传感器介质包括至少一个氧化的碳纳米结构和任选的固定在至少一个氧化的碳纳米结构上的至少一种组合物。至少一种组合物具有取决于pH的至少一种性质。该系统还包括至少一个测量传感器介质性质的测量系统。

26. 发明授权

US08530227B2 Degradation of nanomaterials 有权
标题翻译：纳米材料降解
公开(公告)号：US08530227B2
公开(公告)日：2013-09-10
申请号：US12603104
申请日：2009-10-21
申请人： Alexander Star , Valerian E. Kagan , Brett Lee Allen
发明人： Alexander Star , Valerian E. Kagan , Brett Lee Allen
IPC分类号： C12S99/00 , A62D3/02
CPC分类号： A62D3/02 , A62D3/38 , A62D2101/20 , A62D2203/04
摘要： A method of degrading carbon nanomaterials includes mixing the carbon nanomaterials with a composition comprising a peroxide substrate and at least one catalyst selected from the group of an enzyme and an enzyme analog. The peroxide substrate undergoes a reaction in the presence of the catalyst to produce an agent interactive with the nanotubes to degrade the carbon nanomaterials. The peroxide substrate can, for example, be hydrogen peroxide or an organic peroxide.
摘要翻译：降低碳纳米材料的方法包括将碳纳米材料与包含过氧化物底物和至少一种选自酶和类似物的催化剂的组合物混合。过氧化物底物在催化剂的存在下进行反应以产生与纳米管相互作用的试剂以降解碳纳米材料。过氧化物底物可以是例如过氧化氢或有机过氧化物。

27. 发明申请

US20110127446A1 NANOSTRUCTURE SYSTEMS AND METHODS FOR SENSING AN ANALYTE 审中-公开
标题翻译：用于感测分析仪的纳米结构系统和方法
公开(公告)号：US20110127446A1
公开(公告)日：2011-06-02
申请号：US12784949
申请日：2010-05-21
申请人： Alexander Star , Stephane Petoud , Douglas R. Kauffman , Chad Michael Shad , Hyounsoo Uh
发明人： Alexander Star , Stephane Petoud , Douglas R. Kauffman , Chad Michael Shad , Hyounsoo Uh
IPC分类号： G01J1/58 , G03C1/00
CPC分类号： G01N21/77 , G01N27/4146
摘要： A method of detecting an analyte in an environment, includes immobilizing at least one photoactive composition on nanostructures, the photoactive composition exhibiting emission that is sensitive to the analyte; applying electromagnetic radiation to the immobilized photoactive moiety for a period of time; measuring at least one response; and using the measured response to determine the presence the analyte in the environment. The nanostructures can, for example, include carbon nanostructures. In a number of embodiments, the analyte is oxygen.
摘要翻译：检测环境中的分析物的方法包括将至少一种光活性组合物固定在纳米结构上，所述光活性组合物显示对分析物敏感的发射; 对固定的光活性部分施加电磁辐射一段时间; 测量至少一个响应; 并使用测量的响应来确定分析物在环境中的存在。纳米结构例如可以包括碳纳米结构。在多个实施方案中，分析物是氧。

28. 发明申请

US20070208243A1 Nanoelectronic glucose sensors 审中-公开
标题翻译：纳米电子葡萄糖传感器
公开(公告)号：US20070208243A1
公开(公告)日：2007-09-06
申请号：US11274747
申请日：2005-11-15
申请人： Jean-Christophe Gabriel , Shripal Gandhi , Alexander Star , Christian Valcke
发明人： Jean-Christophe Gabriel , Shripal Gandhi , Alexander Star , Christian Valcke
IPC分类号： A61B5/05
CPC分类号： B82Y15/00 , A61B5/14532 , A61B5/14865 , A61B2562/04 , B82Y10/00 , C12Q1/006 , G01N27/4146 , H01L51/0049
摘要： A nanostructured electronic device for detection and measurement of biomolecules, such as blood glucose. Also disclosed are methods of using and manufacturing devices employing nanotubes as electronic transducers.
摘要翻译：用于检测和测量生物分子的纳米结构电子装置，例如血糖。还公开了使用和制造使用纳米管作为电子换能器的装置的方法。

29. 发明申请

US20070117964A1 Noncovalent functionalization of nanotubes 审中-公开
公开(公告)号：US20070117964A1
公开(公告)日：2007-05-24
申请号：US11653364
申请日：2007-01-16
申请人： J. Stoddart , Alexander Star , Yi Liu , Ludek Ridvan
发明人： J. Stoddart , Alexander Star , Yi Liu , Ludek Ridvan
IPC分类号： C08G75/32
CPC分类号： B82Y30/00 , C08G61/02 , C08G61/10
摘要： Nanotubes are treated with poly{(5-alkoxy-m-phenylenevinylene)-co-[(2,5-dioctyloxy-p-phenylene)vinylene]} (PAmPV) polymers and derivatives thereof to provide noncovalent functionalization of the nanotubes which increases solubility and enhances other properties.

30. 发明申请

US20070045756A1 Nanoelectronic sensor with integral suspended micro-heater 审中-公开
标题翻译：纳米电子传感器与集成悬浮微型加热器
公开(公告)号：US20070045756A1
公开(公告)日：2007-03-01
申请号：US11488465
申请日：2006-07-18
申请人： Ying-Lan Chang , Jean-Christophe Gabriel , Sergei Skarupo , Alexander Star , Christian Valcke , Qian Wang
发明人： Ying-Lan Chang , Jean-Christophe Gabriel , Sergei Skarupo , Alexander Star , Christian Valcke , Qian Wang
IPC分类号： H01L29/82
CPC分类号： G01K5/486 , B82Y10/00 , B82Y15/00 , G01K2211/00
摘要： A nanoelectronic sensing device includes a substrate, a nanostructure element disposed adjacent the substrate, and at least a conductive element electrically connected to the nanostructure element. The device is configured to heat at least a portion of the sensor structure including the nanostructure element. In certain embodiments, the nanostructure element comprises at least one nanotube, the nanotube being electrically connected to at least two conductors so as to permit an electric current on the order of 10 microAmps or greater to be passed through the nanotube, causing the nanotube to heat up relative to the substrate. In alternative embodiments, the sensing device includes a platform or membrane which is at least partially thermally isolated by one or more cavities, the platform supporting at least the nanostructure element adjacent to a microheater element. The heating of the sensor structure may be employed, for example, for thermoregulation, to accelerate and/or increase sensor response, and to improve other sensor characteristics.
摘要翻译：纳米电子感测装置包括衬底，邻近衬底设置的纳米结构元件和至少导电元件，电连接到纳米结构元件。该装置构造成加热包括纳米结构元件的传感器结构的至少一部分。在某些实施例中，纳米结构元件包括至少一个纳米管，纳米管电连接到至少两个导体，以便允许10微安或更大量级的电流通过纳米管，导致纳米管加热相对于基底。在替代实施例中，感测装置包括至少部分地通过一个或多个空腔热隔离的平台或膜，所述平台支撑至少与微加热器元件相邻的纳米结构元件。可以采用传感器结构的加热，例如用于温度调节，加速和/或增加传感器响应，并改善其它传感器特性。

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