Sensors based on nanosstructured composite films

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United States of America Patent

PATENT NO 5238729
SERIAL NO

07681332

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Abstract

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An electrically reactive composite article comprising a random or regular array of microstructures partially encapsulated within an encapsulating layer, microstructures each comprising a whisker-like structure, optionally having a conformal coating enveloping the whisker-like structure is described. The composite article is useful as an electrically conducting component of a circuit, antenna, microelectrode, reactive heater, and multimode sensor to detect the presence of vapors, gases, or liquid analystes.

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Patent Owner(s)

Patent OwnerAddress
MINNESOTA MINING AND MANUFACTURING COMPANY SAINT PAUL MN A CORP OF DEMN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Debe, Mark K Stillwater, MN 75 2971

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