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    • 22. 发明授权
    • Temperature-dependent nanoscale contact potential measurement technique and device
    • 温度依赖性的纳米级接触电位测量技术和器件
    • US08719960B2
    • 2014-05-06
    • US12865490
    • 2009-01-30
    • William P. King
    • William P. King
    • G01Q60/38
    • G01K1/143G01K1/146G01K7/186G01K7/226G05D23/1919G05D23/24
    • The present invention provides a microcantilever capable of independently measuring and/or controlling the electrical potential and/or temperature of a surface with nanometer scale position resolution. The present invention also provides methods of manipulating, imaging, and/or mapping a surface or the properties of a surface with a microcantilever. The microcantilevers of the present invention are also capable of independently measuring and/or controlling the electrical potential and/or temperature of a gas or liquid. The devices and methods of the present invention are useful for applications including gas, liquid, and surface sensing, micro- and nano-fabrication, imaging and mapping of surface contours or surface properties.
    • 本发明提供一种能够独立地测量和/或控制具有纳米级位置分辨率的表面的电位和/或温度的微悬臂梁。 本发明还提供了用微型悬臂梁来操纵,成像和/或映射表面或表面的特性的方法。 本发明的微悬臂梁也能够独立地测量和/或控制气体或液体的电位和/或温度。 本发明的装置和方法可用于包括气体,液体和表面感测,微观和纳米制造,表面轮廓或表面性质的成像和映射的应用。
    • 24. 发明授权
    • Cantilever probe and applications of the same
    • 悬臂探头和应用相同
    • US07677088B2
    • 2010-03-16
    • US11846091
    • 2007-08-28
    • William P. King
    • William P. King
    • G01B5/28
    • G01Q60/58
    • A method of fabricating a nanoscale cantilever probe. In one embodiment, the method includes the steps of forming a cantilever having a tip vertically extending from an end portion of the cantilever, where the tip has an apex portion having a size in a range of about 1-1000 nm, and selectively doping the cantilever with a dopant to define a first doping region in the tip and a second doping region in the rest of the cantilever, where the dopant concentration of the first doping region is substantially lower than that of the second doping region.
    • 一种制造纳米尺度悬臂探头的方法。 在一个实施例中,该方法包括以下步骤:形成悬臂,其具有从悬臂的端部垂直延伸的尖端,其中尖端具有尺寸在约1-1000nm范围内的顶点部分,并且选择性地掺杂 具有掺杂剂的悬臂以限定尖端中的第一掺杂区域和悬臂的其余部分中的第二掺杂区域,其中第一掺杂区域的掺杂剂浓度基本上低于第二掺杂区域的掺杂浓度。