Methodology for evaluation of electrical characteristics of carbon nanotubes

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United States of America Patent

PATENT NO 8828749
APP PUB NO 20120301980A1
SERIAL NO

13569394

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates to a structure comprising

    1. an electrically conductive substrate having carbon nanotubes grown thereon;2. a cured polymeric fill matrix comprising at least one latent photoacid generator embedded around the carbon nanotubes but allowing tips of the carbon nanotubes to be exposed;3. a layer of patterned and cured photosensitive dielectric material on the cured polymeric fill matrix, wherein tips of the carbon nanotubes are exposed within the patterns; and4. an electrically conductive material filled into the interconnect pattern and in contact with the exposed tips of the carbon nanotubes;and to methods of making the structure and using the structure to measure the electrical characteristics of carbon nanotubes.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Darnon, Maxime Grenoble, FR 24 553
Gibson, Gerald W Danbury, US 19 107
Joshi, Pratik P Cliffside Park, US 11 92
Lin, Qinghuang Yorktown Heights, US 150 2178

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