Progress Toward Carbon-Nanotube Arrays for Probing Cells

A process for deposition of presynthesized SWNTs holds great promise.

Progress has been reported in research oriented toward the goal of fabricating arrays of interconnected single-walled carbon nanotubes (SWNTs) that could serve as probes for measuring localized events within living cells. As used here, “interconnected” signifies mechanically and electrically connected to patterned metal films (interconnections) that ...
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