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Updated: Jun 13, 2026

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Engineering Molecular Recognition with Bio-mimetic Polymers on Single Walled Carbon Nanotubes
Published on: January 10, 2017
Carbon nanotube biosensors with aptamers as molecular recognition elements
Hye-Mi So1, Dong-Won Park, Hyunju Chang
1NEMS Bio Team, National NanoFab Center, Yuseong-gu Daejeon, Korea.
Methods in Molecular Biology (Clifton, N.J.)
|April 28, 2010
Abstract:
In this chapter, we discuss in detail the fabrication of carbon nanotube biosensors that use a single-walled carbon nanotube field-effect transistor (SWNT-FET) as a transducer, and aptamers as molecular recognition elements. We use a patterned growth technique to grow SWNTs on Si/SiO(2) substrates, and standard microfabrication procedures are then employed to fabricate sensing devices.

