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198 条记录 (耗时 0.048 秒)

    Methods utilizing scanning probe microscope tips and products therefor or products thereby
    82.
    发明授权
    Methods utilizing scanning probe microscope tips and products therefor or products thereby 有权
    使用扫描探针显微镜尖端及其产品或其产品的方法

    公开(公告)号：US06635311B1

    公开(公告)日：2003-10-21

    申请号：US09477997

    申请日：2000-01-05

    申请人： Chad A. Mirkin ,  Richard Piner ,  Seunghun Hong

    发明人： Chad A. Mirkin ,  Richard Piner ,  Seunghun Hong

    IPC分类号： B05D500

    CPC分类号： B82B3/00 ,  B05D1/007 ,  B05D1/185 ,  B05D1/26 ,  G01Q80/00 ,  G03F7/0002 ,  G03F7/165 ,  Y10S977/84 ,  Y10S977/857 ,  Y10S977/863 ,  Y10S977/877 ,  Y10T428/24917 ,  Y10T436/24

    摘要： A method of direct-write nanolithography comprising: providing a solid substrate comprising a surface; providing a nanoscopic tip coated with patterning compound; and contacting the coated tip with the substrate, so that the patterning compound is delivered to the substrate so as to produce a desired pattern in submicrometer dimensions. Nanolithographic resolution can be affected by substrate grain size, diffusion rate of the patterning compound, tip-substrate contact time, the rate of transport of the patterning compound from the tip to the substrate, and tip sharpness. The method is a useful tool for fabrication of nanoscale structures.

    摘要翻译： 一种直写式纳米光刻方法，包括：提供包含表面的固体基质; 提供涂有图案化合物的纳米级尖端; 并使涂覆的末端与基底接触，使得图案化化合物被递送到基底，从而在亚微米尺寸上产生所需的图案。 纳米光刻分辨率可能受衬底晶粒尺寸，图形化合物的扩散速率，尖端 - 衬底接触时间，图案化合物从尖端到衬底的传输速率和尖端锐度的影响。 该方法是制造纳米级结构的有用工具。

    Method of forming self-assembled, mono- and multi-layer fullerene film and coated substrates produced thereby
    83.
    发明授权
    Method of forming self-assembled, mono- and multi-layer fullerene film and coated substrates produced thereby 失效
    形成自组装的单层和多层富勒烯膜的方法和由此制备的涂覆的基材

    公开(公告)号：US5338571A

    公开(公告)日：1994-08-16

    申请号：US16820

    申请日：1993-02-10

    申请人： Chad A. Mirkin ,  Kaimin Chen ,  W. Brett Caldwell

    发明人： Chad A. Mirkin ,  Kaimin Chen ,  W. Brett Caldwell

    IPC分类号： B05D1/18 ,  H01L51/30 ,  B05D3/00

    CPC分类号： B82Y30/00 ,  B05D1/185 ,  B82Y10/00 ,  B82Y40/00 ,  H01L51/0046 ,  Y10S977/842

    摘要： A method is provided for forming a fullerene layer on a substrate by chemically treating a surface of the substrate to provide a bond-forming species at the surface effective to covalently bond with fullerenes in solution and contacting the treated substrate surface with a solution of fullerenes to form a fullerene layer covalently bonded to the treated substrate surface. Alternately or in addition, a fullerene layer is formed on a substrate by chemically modifying fullerenes to provide a bond-forming species thereon, chemically treating a surface of the substrate to provide a bond-forming species effective to covalently bond with the bond-forming species of the fullerenes in solution, and contacting a solution of treated fullerenes with the treated substrate surface to form a fullerene layer covalently bonded to the treated substrate surface.A three dimensional multilayer fullerene structure can be formed on the substrate surface by chemically modifying an initial fullerene layer formed thereon in the manner described above to provide chemical bridging species (e.g. piperazine) covalently bonded thereto and effective to covalently bond with fullerenes in solution. The modified fullerene film then is contacted with a solution of modified or unmodified fullerenes to form a second fullerene layer covalently bonded to the initial fullerene layer by the chemical bridging species. The method can be repeated to build up additional fullerene layers on the substrate surface.

    摘要翻译： 提供了一种通过化学处理基材的表面以在表面上形成键合形成物质的方法，该表面有效地与溶液中的富勒烯共价键合并使经处理的基底表面与富勒烯溶液接触， 形成共价键合到经处理的基底表面的富勒烯层。 或者或另外，通过化学修饰富勒烯以在其上形成结合形成物质，在基底上形成富勒烯层，化学处理基材的表面以提供有效共轭键合的成键物质 的溶液中的富勒烯，并使经处理的富勒烯溶液与经处理的基材表面接触，以形成共价键合到经处理的基材表面的富勒烯层。 可以通过以上述方式化学改性形成在其上的初始富勒烯层，从而提供三维多层富勒烯结构，以提供与其共价键合的化学桥接物质（例如哌嗪），并有效地与富勒烯在溶液中共价键合。 然后将改性的富勒烯膜与改性或未改性的富勒烯的溶液接触，以形成通过化学桥接物质共价键合到初始富勒烯层的第二富勒烯层。 可以重复该方法以在基底表面上建立额外的富勒烯层。

    Generation of Combinatorial Patterns by Deliberate Tilting of a Polymer-Pen Array
    87.
    发明申请
    Generation of Combinatorial Patterns by Deliberate Tilting of a Polymer-Pen Array 有权
    通过有意图倾斜聚合物笔阵列来产生组合模式

    公开(公告)号：US20130040856A1

    公开(公告)日：2013-02-14

    申请号：US13513618

    申请日：2010-12-02

    申请人： Chad A. Mirkin ,  Adam B. Braunschweig ,  Jinan Chai ,  Dan J. Eichelsdoerfer ,  Louise R. Giam ,  Xing Liao ,  Lu Shin Wong

    发明人： Chad A. Mirkin ,  Adam B. Braunschweig ,  Jinan Chai ,  Dan J. Eichelsdoerfer ,  Louise R. Giam ,  Xing Liao ,  Lu Shin Wong

    IPC分类号： C40B50/14 ,  C40B50/18 ,  C40B40/18 ,  C40B40/04 ,  C40B30/08 ,  C40B40/00 ,  B82Y5/00

    CPC分类号： G03F7/0002 ,  B01J2219/00387 ,  B82Y10/00 ,  B82Y40/00

    摘要： The disclosure relates to a method of forming a pattern having pattern elements with a plurality of sizes on a substrate surface with a tilted pen array that includes choosing a tilt geometry for a pen array with respect to a substrate, inducing the tilt geometry between the pen array and the substrate surface, and forming a pattern having pattern elements on the substrate surface with the titled pen array, whereby the size of the formed pattern elements varies across the substrate surface along the tilted axis or axes. For example, the tilt geometry is in reference to the substrate surface and comprises a first angle with respect to a first axis of the substrate and a second angle with respect to a second axis of the substrate, the second axis being perpendicular to the first axis, and at least one of the first and second angles being non-zero.

    摘要翻译： 本公开涉及一种在衬底表面上形成具有多个尺寸的图案元件的图案的方法，该倾斜笔阵列包括相对于衬底选择笔阵列的倾斜几何形状，从而引起笔之间的倾斜几何形状 阵列和衬底表面，并且用标称笔阵列在衬底表面上形成具有图形元素的图案，由此形成的图案元素的尺寸沿着倾斜的轴线或轴线跨越衬底表面变化。 例如，倾斜几何形状参考衬底表面并且包括相对于衬底的第一轴线的第一角度和相对于衬底的第二轴线的第二角度，第二轴线垂直于第一轴线 并且第一和第二角度中的至少一个是非零。