Applications of nano-enabled large area macroelectronic substrates incorporating nanowires and nanowire composites
    82.
    发明申请
    Applications of nano-enabled large area macroelectronic substrates incorporating nanowires and nanowire composites 有权
    纳米激光大面积宏观电子衬底纳入纳米线和纳米线复合材料的应用

    公开(公告)号:US20050199731A9

    公开(公告)日:2005-09-15

    申请号:US10674071

    申请日:2003-09-30

    IPC分类号: G06K19/06 G11C13/02

    摘要: Macroelectronic substrate materials incorporating nanowires are described. These are used to provide underlying electronic elements (e.g., transistors and the like) for a variety of different applications. Methods for making the macroelectronic substrate materials are disclosed. One application is for transmission an reception of RF signals in small, lightweight sensors. Such sensors can be configured in a distributed sensor network to provide security monitoring. Furthermore, a method and apparatus for a radio frequency identification (RFID) tag is described. The RFID tag includes an antenna and a beam-steering array. The beam-steering array includes a plurality of tunable elements. A method and apparatus for an acoustic cancellation device and for an adjustable phase shifter that are enabled by nanowires are also described.

    摘要翻译: 描述了纳入纳米线的宏电子衬底材料。 这些用于为各种不同的应用提供底层电子元件(例如,晶体管等)。 公开了制造宏电子衬底材料的方法。 一个应用是在小型轻型传感器中传输RF信号的接收。 这样的传感器可以配置在分布式传感器网络中,以提供安全监控。 此外,描述了用于射频识别(RFID)标签的方法和装置。 RFID标签包括天线和波束导向阵列。 光束转向阵列包括多个可调谐元件。 还描述了用于通过纳米线实现的声消除装置和可调移相器的方法和装置。

    Field emission devices made with laser and/or plasma treated carbon nanotube mats, films or inks
    84.
    发明申请
    Field emission devices made with laser and/or plasma treated carbon nanotube mats, films or inks 失效
    用激光和/或等离子体处理的碳纳米管垫,薄膜或油墨制成的场致发射器件

    公开(公告)号:US20050156504A1

    公开(公告)日:2005-07-21

    申请号:US10888942

    申请日:2004-07-09

    IPC分类号: H01J1/62 H01J63/04

    摘要: Field emission devices comprising carbon nanotube mats which have been treated with laser or plasma are provided. Mats are formed from carbon nanotubes, also known as carbon fibrils, which are vermicular carbon deposits having diameters of less than about one micron. The carbon nanotube mats are then subjected to laser or plasma treatment. The treated carbon nanotube mat results in improved field emission performance as either a field emission cathode or as part of a field emission device.

    摘要翻译: 提供了已经用激光或等离子体处理的包含碳纳米管垫的场致发射器件。 垫片由碳纳米管(也称为碳原纤维)形成,其为具有小于约一微米直径的蠕墨碳沉积物。 然后对碳纳米管垫进行激光或等离子体处理。 经处理的碳纳米管垫导致作为场发射阴极或场致发射器件的一部分的场发射性能的改善。

    Electroconductive carbon fibril-based inks and coatings
    90.
    发明授权
    Electroconductive carbon fibril-based inks and coatings 有权
    导电碳纤维基油墨和涂料

    公开(公告)号:US07852613B2

    公开(公告)日:2010-12-14

    申请号:US11841812

    申请日:2007-08-20

    IPC分类号: H01G9/058 H01G4/005 H01G4/32

    摘要: The present invention relates to electroconductive inks and methods of making and using the same. The electroconductive inks include carbon fibrils and a liquid vehicle. The electroconductive ink may further include a polymeric binder. The electroconductive filler used is carbon fibrils which may be oxidized. The ink has rheological properties similar to that of commercially available electroconductive inks that use carbon black as their filler. The ink can be screen-printed, slot-coated, sprayed, brushed or dipped onto a wide variety of substrates to form an electroconductive coating.

    摘要翻译: 本发明涉及导电油墨及其制造和使用方法。 导电油墨包括碳纤维和液体载体。 导电油墨还可以包括聚合物粘合剂。 所用的导电填料是可被氧化的碳原子纤维。 油墨具有类似于使用炭黑作为填料的市售导电油墨的流变性能。 油墨可以丝网印刷,槽涂,喷涂,刷涂或浸在各种基材上以形成导电涂层。