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    Porous gas sensors and method of preparation thereof
    1.
    发明申请
    Porous gas sensors and method of preparation thereof 有权
    多孔气体传感器及其制备方法

    公开(公告)号：US20050151214A1

    公开(公告)日：2005-07-14

    申请号：US11041358

    申请日：2005-01-24

    申请人： James Gole ,  Lenward Seals ,  Peter Hesketh

    发明人： James Gole ,  Lenward Seals ,  Peter Hesketh

    IPC分类号： H01L27/14

    CPC分类号： G01N27/127

    摘要： A sensor is disclosed. A representative sensor includes a silicon substrate having a porous silicon region. A portion of the porous silicon region has a front contact is disposed thereon. The contact resistance between the porous silicon region and the front contact is between about 10 ohms and 100 ohms.

    摘要翻译： 公开了一种传感器。 代表性的传感器包括具有多孔硅区域的硅衬底。 多孔硅区域的一部分设置有前触点。 多孔硅区域和前端接触点之间的接触电阻介于约10欧姆与100欧姆之间。

    Silicon based nanospheres and nanowires
    4.
    发明申请
    Silicon based nanospheres and nanowires 有权
    硅基纳米球和纳米线

    公开(公告)号：US20070178673A1

    公开(公告)日：2007-08-02

    申请号：US11448460

    申请日：2006-06-06

    申请人： James Gole ,  John Stout ,  Mark White

    发明人： James Gole ,  John Stout ,  Mark White

    IPC分类号： H01L21/20

    CPC分类号： H01L29/16 ,  B01J23/72 ,  B01J35/0013 ,  B01J37/0209 ,  B01J37/0211 ,  B82Y30/00 ,  C30B11/12 ,  C30B29/06 ,  C30B29/60 ,  H01L29/0657

    摘要： A nanowire, nanosphere, metallized nanosphere, and methods for their fabrication are outlined. The method of fabricating nanowires includes fabricating the nanowire under thermal and non-catalytic conditions. The nanowires can at least be fabricated from metals, metal oxides, metalloids, and metalloid oxides. In addition, the method of fabricating nanospheres includes fabricating nanospheres that are substantially monodisperse. Further, the nanospheres are fabricated under thermal and non-catalytic conditions. Like the nanowires, the nanospheres can at least be fabricated from metals, metal oxides, metalloids, and metalloid oxides. In addition, the nanospheres can be metallized to form metallized nanospheres that are capable as acting as a catalyst.

    摘要翻译： 概述了纳米线，纳米球，金属化纳米球及其制造方法。 制造纳米线的方法包括在热和非催化条件下制造纳米线。 纳米线至少可以由金属，金属氧化物，准金属和准金属氧化物制成。 此外，制造纳米球的方法包括制造基本上单分散的纳米球。 此外，在热和非催化条件下制备纳米球。 像纳米线一样，纳米球可以至少由金属，金属氧化物，准金属和准金属氧化物制成。 此外，纳米球可以被金属化以形成能够用作催化剂的金属化纳米球。