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SENSOR PLATFORM USING A NON-HORIZONTALLY ORIENTED NANOTUBE ELEMENT

  • US 20100022045A1
  • Filed: 05/20/2009
  • Published: 01/28/2010
  • Est. Priority Date: 05/14/2003
  • Status: Active Grant
First Claim
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1. A method of making a sensor, comprising:

  • providing a support structure comprising a substrate;

    providing a collection of at least one nanotube in contact with the support structure and oriented substantially non-parallel to a major surface of the substrate, so that at least a portion of the collection can act as a sensor element in contact with the support structure;

    providing control circuitry to electrically sense the electrical characterization of the sensor element so that the presence of a corresponding analyte may be detected.

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