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    SURFACE AND SITE-SPECIFIC POLYMERIZATION BY DIRECT-WRITE LITHOGRAPHY
    2.
    发明申请
    SURFACE AND SITE-SPECIFIC POLYMERIZATION BY DIRECT-WRITE LITHOGRAPHY 失效
    通过直写写地图的表面和位点特异性聚合

    公开(公告)号：US20080167202A1

    公开(公告)日：2008-07-10

    申请号：US11966764

    申请日：2007-12-28

    申请人： Chad A. Mirkin ,  Xiaogang Liu ,  Shouwu Guo

    发明人： Chad A. Mirkin ,  Xiaogang Liu ,  Shouwu Guo

    IPC分类号： C40B40/14 ,  B05D5/00

    CPC分类号： G03F7/0002 ,  G01Q80/00 ,  G03F7/2049 ,  H01J2237/31738 ,  Y10S977/857 ,  Y10S977/882 ,  Y10S977/897

    摘要： Polymeric microstructures and nanostructures can be prepared with use of a tip to pattern a surface. A tip can be used to pattern a structure which can initiate polymerization. The structure can be then exposed to monomer to induce polymerization at the structure. Alternatively, a tip can be used to pattern a surface with a monomer in which the surface is treated with polymerization catalyst so that polymerization occurs at the patterning site. Ring-opening metathesis polymerization can be carried out with use of the tip to control the polymerization. The tip can be a sharp tip as used in for example an atomic force microscope tip. Norbornene types of monomers can be used. Biological macromolecules can be also prepared.

    摘要翻译： 可以使用尖端来制备聚合物微结构和纳米结构以对表面进行图案化。 尖端可用于图案化可引发聚合的结构。 然后将该结构暴露于单体以在结构处引发聚合。 或者，可以使用尖端来用表面用聚合催化剂处理的单体对表面进行图案化，使得在图案化位点发生聚合。 可以使用尖端进行开环易位聚合以控制聚合。 尖端可以是例如原子力显微镜尖端中使用的尖锐尖端。 可以使用降冰片烯类型的单体。 还可制备生物大分子。

    Technique and process for the imaging and formation of various devices and surfaces
    4.
    发明授权
    Technique and process for the imaging and formation of various devices and surfaces 失效
    用于成像和形成各种设备和表面的技术和工艺

    公开(公告)号：US06262426B1

    公开(公告)日：2001-07-17

    申请号：US09427441

    申请日：1999-10-27

    申请人： Spyridon Zafiratos

    发明人： Spyridon Zafiratos

    IPC分类号： G11B2104

    CPC分类号： B82B1/00 ,  B82B3/00 ,  G01Q60/04 ,  G01Q60/10 ,  G01Q80/00 ,  H01J2237/31738 ,  H01J2237/31747 ,  Y10S977/855 ,  Y10S977/856 ,  Y10S977/857 ,  Y10S977/858 ,  Y10S977/859 ,  Y10S977/874

    摘要： A technique is described for the formation of nano and micro-scale patterns and optical wave-guides, by using Bipolar Electrochemistry. Atoms are deposited or removed from a surface by creating and moving ions into or out of a medium by the use of electric fields, currents, and induced surface charges. To improve the deposition process, lasers, electron, and ion lenses can be positioned over the surface being deposited to further define the pattern being created. This technique does not harm the surface or crystal lattice of the substrate being deposited on and is powerful enough to transport dopants completely through a substrate. The technique can be used to expose electron beam activated resist which can be used in traditional fabrication processes or to create wave-guides connecting separate optical or electro-optical devices together. As a result smaller and newer types of integrated circuits, electronic devices, and micro machines can be fabricated. The technique can also be used to improve current fabrication processes, the repair of faulty devices, and the imaging of surfaces and hidden dopants.

    摘要翻译： 描述了通过使用双极电化学形成纳米和微尺度图案和光波导的技术。 原子通过使用电场，电流和诱导的表面电荷产生离子进入或移出介质而从表面沉积或移除。 为了改善沉积过程，激光器，电子和离子透镜可以被定位在被沉积的表面上，以进一步限定所创建的图案。 该技术不会损害沉积在其上的衬底的表面或晶格，并且足够强大以将掺杂剂完全输送通过衬底。 该技术可以用于暴露可用于传统制造工艺中的电子束活化的抗蚀剂，或者用于创建将单独的光学或电光器件连接在一起的波导。 因此，可以制造更小型和更新类型的集成电路，电子设备和微型机器。 该技术还可以用于改进当前的制造工艺，修复故障装置，以及表面和隐藏的掺杂剂的成像。

    Micro-processing method using a probe
    5.
    发明授权
    Micro-processing method using a probe 失效
    使用探针的微处理方法

    公开(公告)号：US06252238B1

    公开(公告)日：2001-06-26

    申请号：US09149277

    申请日：1998-09-09

    申请人： Koji Yano ,  Ryo Kuroda

    发明人： Koji Yano ,  Ryo Kuroda

    IPC分类号： A61N500

    CPC分类号： B82B3/00 ,  G01Q80/00 ,  G03F7/70383 ,  H01J2237/31738 ,  Y10S977/855 ,  Y10S977/868 ,  Y10S977/951 ,  Y10S977/954

    摘要： An electroconductive micro-region surrounded by a non-electroconductive region is formed on a non-electroconductive substrate surface. Such an electroconductive micro-region is formed by forming a non-electroconductive thin film on a non-electroconductive substrate surface, then approximating a probe having a micro-aperture for irradiation of light to the spot to be processed of the non-electroconductive thin film, and irradiating the non-electroconductive thin film with light through the micro-aperture of the probe to thereby increasing the electroconductivity of the non-electroconductive thin film at the spot. The electroconductive micro-region can be formed so that it confines electrons to exhibit quantum effects.

    摘要翻译： 由非导电区域包围的导电微区域形成在非导电基板表面上。 通过在非导电性基体表面上形成非导电性薄膜来形成这样的导电性微区域，然后将具有用于照射光的微孔的探针近似为非导电性薄膜的被处理点 ，并且通过探针的微孔照射非导电薄膜，从而在该点增加非导电薄膜的导电性。 可以形成导电微区，使得它限制电子以显示量子效应。

    Surface and site-specific polymerization by direct-write lithography
    8.
    发明授权
    Surface and site-specific polymerization by direct-write lithography 失效
    通过直写光刻技术进行表面和位点特异性聚合

    公开(公告)号：US08012400B2

    公开(公告)日：2011-09-06

    申请号：US11966764

    申请日：2007-12-28

    申请人： Chad A. Mirkin ,  Xiaogang Liu ,  Shouwu Guo

    发明人： Chad A. Mirkin ,  Xiaogang Liu ,  Shouwu Guo

    IPC分类号： B29C35/08

    CPC分类号： G03F7/0002 ,  G01Q80/00 ,  G03F7/2049 ,  H01J2237/31738 ,  Y10S977/857 ,  Y10S977/882 ,  Y10S977/897

    摘要： Polymeric microstructures and nanostructures can be prepared with use of a tip to pattern a surface. A tip can be used to pattern a structure which can initiate polymerization. The structure can be then exposed to monomer to induce polymerization at the structure. Alternatively, a tip can be used to pattern a surface with a monomer in which the surface is treated with polymerization catalyst so that polymerization occurs at the patterning site. Ring-opening metathesis polymerization can be carried out with use of the tip to control the polymerization. The tip can be a sharp tip as used in for example an atomic force microscope tip. Norbornene types of monomers can be used. Biological macromolecules can be also prepared.

    摘要翻译： 可以使用尖端来制备聚合物微结构和纳米结构以对表面进行图案化。 尖端可用于图案化可引发聚合的结构。 然后将该结构暴露于单体以在结构处引发聚合。 或者，可以使用尖端来用表面用聚合催化剂处理的单体对表面进行图案化，使得在图案化位点发生聚合。 可以使用尖端进行开环易位聚合以控制聚合。 尖端可以是例如原子力显微镜尖端中使用的尖锐尖端。 可以使用降冰片烯类型的单体。 还可制备生物大分子。