SILICON-SELECTIVE DRY ETCH FOR CARBON-CONTAINING FILMS
    11.
    发明申请
    SILICON-SELECTIVE DRY ETCH FOR CARBON-CONTAINING FILMS 有权
    用于含碳膜的硅选择干燥剂

    公开(公告)号:US20110053380A1

    公开(公告)日:2011-03-03

    申请号:US12551180

    申请日:2009-08-31

    IPC分类号: H01L21/3065

    CPC分类号: H01L21/3065 H01L21/31116

    摘要: A method of etching silicon-and-carbon-containing material is described and includes a SiConi™ etch in combination with a flow of reactive oxygen. The reactive oxygen may be introduced before the SiConi™ etch reducing the carbon content in the near surface region and allowing the SiConi™ etch to proceed more rapidly. Alternatively, reactive oxygen may be introduced during the SiConi™ etch further improving the effective etch rate.

    摘要翻译: 描述了一种蚀刻含硅和碳的材料的方法,并且包括与活性氧气流组合的SiConi TM蚀刻。 可以在SiConi™蚀刻之前引入活性氧,从而减少近表面区域的碳含量,并允许SiConi™蚀刻进行得更快。 或者,可以在SiConi TM蚀刻期间引入活性氧,进一步提高有效蚀刻速率。

    Fluid media for bio-sensitive applications
    13.
    发明授权
    Fluid media for bio-sensitive applications 有权
    用于生物敏感应用的流体介质

    公开(公告)号:US09113785B2

    公开(公告)日:2015-08-25

    申请号:US12520022

    申请日:2007-12-21

    摘要: Systems, methods, and apparatus for providing a fluid and reduced-toxicity optical media with optical analysis and therapeutic energy delivery. An aspect of the invention provides an aqueous solution of increased-salinity of between about 1% and 35%. An increasing salinity in accordance with the invention provides improved transmissive efficiency at many wavelengths and less toxicity than many existing systems and methods. A catheter having integrated fibers for probing or treating internal lumens or other tissues can include a liquid-inflatable balloon or flushing mechanism using the solution for displacing blood or other obstructions in an optical path between the fiber and targeted tissue. Methods including spectroscopy can be employed with the solution for diagnosing medical conditions associated with diseased vessels or other tissues while reducing the risk of permanent damage resulting from the diagnosis. Additional applications include the deliver of therapeutic radiation externally and internally to tissues through h the solution media.

    摘要翻译: 用于提供具有光学分析和治疗能量递送的流体和减毒光学介质的系统,方法和装置。 本发明的一个方面提供了约1%至35%之间的增加盐度的水溶液。 根据本发明的增加的盐度提供了许多波长的改进的透射效率和比许多现有的系统和方法更少的毒性。 具有用于探测或治疗内部腔或其他组织的集成纤维的导管可以包括使用溶液替代在纤维和靶组织之间的光路中的血液或其它障碍物的液体可充气球囊或冲洗机构。 可以使用包括光谱学的方法用于诊断与患病血管或其他组织相关的医学病症的解决方案,同时降低由诊断引起的永久性损伤的风险。 其他应用包括通过溶液介质在组织外部和内部传递治疗辐射。

    Substrate for surface enhanced Raman scattering (SERS)
    16.
    发明授权
    Substrate for surface enhanced Raman scattering (SERS) 有权
    表面增强拉曼散射基板(SERS)

    公开(公告)号:US08547549B2

    公开(公告)日:2013-10-01

    申请号:US13129571

    申请日:2008-11-17

    IPC分类号: G01J3/44 G01N21/65

    CPC分类号: B82Y20/00 G01N21/658

    摘要: A substrate for Surface Enhanced Raman Scattering (SERS). The substrate comprises at least one nanostructure protruding from a surface of the substrate and a SERS active metal over the at least one nanostructure, wherein the SERS active metal substantially covers the at least one nanostructure and the SERS active metal creates a textured layer on the at least one nanostructure.

    摘要翻译: 用于表面增强拉曼散射的衬底(SERS)。 衬底包括从衬底的表面突出的至少一个纳米结构和在至少一个纳米结构上的SERS活性金属,其中SERS活性金属基本上覆盖至少一个纳米结构,并且SERS活性金属在其上形成纹理化层 至少一个纳米结构。

    Structure for surface enhanced Raman spectroscopy
    17.
    发明授权
    Structure for surface enhanced Raman spectroscopy 有权
    表面增强拉曼光谱的结构

    公开(公告)号:US08111393B2

    公开(公告)日:2012-02-07

    申请号:US12425363

    申请日:2009-04-16

    IPC分类号: G01J3/44

    CPC分类号: G01J3/44 G01N21/658

    摘要: A structure for surface enhanced Raman spectroscopy is disclosed herein. The structure is made up of a substrate, a self-assembled layer of first metal particles established on the substrate, and a self-assembled layer of second metal particles established such that the second metal particles are positioned at interstitial spaces between the first metal particles. The first metal particles have a first predetermined diameter, and the second metal particles have a second predetermined diameter that is smaller than the first predetermined diameter.

    摘要翻译: 本文公开了表面增强拉曼光谱的结构。 该结构由衬底,建立在衬底上的第一金属颗粒的自组装层和第二金属颗粒的自组装层构成,其被建立为使得第二金属颗粒位于第一金属颗粒之间的间隙处 。 第一金属颗粒具有第一预定直径,第二金属颗粒具有小于第一预定直径的第二预定直径。

    Memristor with Nanostructure Electrodes
    18.
    发明申请
    Memristor with Nanostructure Electrodes 有权
    具有纳米结构电极的忆阻器

    公开(公告)号:US20110227032A1

    公开(公告)日:2011-09-22

    申请号:US13130830

    申请日:2009-01-15

    摘要: A memristor having an active region includes a first electrode. The first electrode comprises a nanostructure formed of at least one metallic single walled nanotube. The memristor also includes a second electrode formed of at least one metallic single walled nanotube. The second electrode is positioned in a crossed relationship with respect to the first electrode. The memristor further includes a switching material positioned between the first electrode and the second electrode, in which the active region is configured to form in the switching material at a cross point of the first electrode and the second electrode.

    摘要翻译: 具有有源区的忆阻器包括第一电极。 第一电极包括由至少一个金属单壁纳米管形成的纳米结构。 忆阻器还包括由至少一个金属单壁纳米管形成的第二电极。 第二电极相对于第一电极以交叉的关系定位。 忆阻器还包括位于第一电极和第二电极之间的开关材料,其中有源区被配置为在开关材料中在第一电极和第二电极的交叉点处形成。

    SYSTEM FOR ELECTROPHORETIC STRETCHING OF BIOMOLECULES USING MICRO SCALE T-JUNCTIONS
    19.
    发明申请
    SYSTEM FOR ELECTROPHORETIC STRETCHING OF BIOMOLECULES USING MICRO SCALE T-JUNCTIONS 审中-公开
    使用微尺度T型结构的生物分子的电泳拉伸系统

    公开(公告)号:US20100072068A1

    公开(公告)日:2010-03-25

    申请号:US12594766

    申请日:2008-04-02

    IPC分类号: B03C5/02

    摘要: System for trapping and stretching biomolecules. A microfluidic device includes a symmetric channel forming a T-shaped junction at a narrow center region and three wider portions outside the center region. At least one power supply is provided to generate an electric potential across the T-shaped junction to create a local planar extensional field having a stagnation point in the junction whereby a biomolecule introduced into the microfluidic device is trapped at the stagnation point and stretched by the extensional field.

    摘要翻译: 捕获和拉伸生物分子系统。 微流体装置包括在窄中心区域形成T形结的对称通道和在中心区域外部的三个更宽的部分。 提供至少一个电源以产生穿过T形结的电位以产生在接合处具有停滞点的局部平面延伸场,由此引入到微流体装置中的生物分子被捕获在停滞点并被 伸展领域。