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公开(公告)号:US07956525B2
公开(公告)日:2011-06-07
申请号:US10846072
申请日:2004-05-14
IPC分类号: H01J1/02
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)以电阻模式操作。
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公开(公告)号:US20120025165A1
公开(公告)日:2012-02-02
申请号:US13096891
申请日:2011-04-28
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)以电阻模式操作。
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公开(公告)号:US08456074B2
公开(公告)日:2013-06-04
申请号:US13096891
申请日:2011-04-28
IPC分类号: H01J1/02
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)以电阻模式操作。
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公开(公告)号:US20140264032A1
公开(公告)日:2014-09-18
申请号:US13841316
申请日:2013-03-15
申请人: Mohammad Neshat , N. Peter Armitage
发明人: Mohammad Neshat , N. Peter Armitage
CPC分类号: G01J3/42 , G01N21/211 , G01N21/3586
摘要: A terahertz time-domain spectroscopic ellipsometry system includes a sample stage, a terahertz emitter configured to provide pulses of terahertz radiation with preselected polarization components to illuminate a sample on the sample stage along an incident direction, and a coherent terahertz detection system arranged to coherently detect pulses of terahertz radiation from the terahertz emitter along an emerging direction after at least one of reflecting from or passing through the sample. The sample stage is rotatable to vary a relative angle between the incident direction and the emerging direction, and the coherent terahertz detection system substantially maintains alignment for amplitude and polarization detection as the relative angle is varied.
摘要翻译: 太赫兹时域分光椭圆测量系统包括样本级,太赫兹发射器,被配置为提供具有预选偏振分量的太赫兹辐射脉冲,以沿着入射方向照射样本台上的采样;以及相干太赫兹检测系统,被布置成相干检测 从反射或通过样品的至少一个之后沿着新兴方向从太赫兹发射器的太赫兹辐射的脉冲。 样品台可旋转以改变入射方向和出射方向之间的相对角度,并且当相对角度变化时,相干太赫兹检测系统基本上保持用于幅度和偏振检测的对准。
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公开(公告)号:US09322712B2
公开(公告)日:2016-04-26
申请号:US13841316
申请日:2013-03-15
申请人: Mohammad Neshat , N. Peter Armitage
发明人: Mohammad Neshat , N. Peter Armitage
IPC分类号: G01N21/3586 , G01J3/42 , G01N21/21
CPC分类号: G01J3/42 , G01N21/211 , G01N21/3586
摘要: A terahertz time-domain spectroscopic ellipsometry system includes a sample stage, a terahertz emitter configured to provide pulses of terahertz radiation with preselected polarization components to illuminate a sample on the sample stage along an incident direction, and a coherent terahertz detection system arranged to coherently detect pulses of terahertz radiation from the terahertz emitter along an emerging direction after at least one of reflecting from or passing through the sample. The sample stage is rotatable to vary a relative angle between the incident direction and the emerging direction, and the coherent terahertz detection system substantially maintains alignment for amplitude and polarization detection as the relative angle is varied.
摘要翻译: 太赫兹时域分光椭圆测量系统包括样本级,太赫兹发射器,被配置为提供具有预选偏振分量的太赫兹辐射脉冲,以沿着入射方向照射样本台上的采样;以及相干太赫兹检测系统,被布置成相干检测 从反射或通过样品的至少一个之后沿着新兴方向从太赫兹发射器的太赫兹辐射的脉冲。 样品台可旋转以改变入射方向和出射方向之间的相对角度,并且当相对角度变化时,相干太赫兹检测系统基本上保持用于幅度和偏振检测的对准。
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