Detection and Titer Estimation of  Escherichia coli  Using Aptamer‐Functionalized Single‐Walled Carbon‐Nanotube Field‐Effect Transistors | Zendy

So HyeMi | Zendy; Park DongWon | Zendy; Jeon EunKyoung | Zendy; Kim YoHan | Zendy; Kim Beom Soo | Zendy; Lee ChongKyo | Zendy; Choi Sun Young | Zendy; Kim Sung Chun | Zendy; Chang Hyunju | Zendy; Lee JeongO | Zendy

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Detection and Titer Estimation of Escherichia coli Using Aptamer‐Functionalized Single‐Walled Carbon‐Nanotube Field‐Effect Transistors

Author(s) -

So HyeMi,

Park DongWon,

Jeon EunKyoung,

Kim YoHan,

Kim Beom Soo,

Lee ChongKyo,

Choi Sun Young,

Kim Sung Chun,

Chang Hyunju,

Lee JeongO

Publication year - 2008

Publication title -

small

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.785

H-Index - 236

eISSN - 1613-6829

pISSN - 1613-6810

DOI - 10.1002/smll.200700664

Subject(s) - carbon nanotube , aptamer , escherichia coli , field effect transistor , materials science , nanotechnology , transistor , conductance , detector , nanotube , chemistry , physics , optics , biology , microbiology and biotechnology , biochemistry , quantum mechanics , voltage , condensed matter physics , gene

Bug detectors : Multiple arrays of aptamer‐functionalized single‐walled carbon‐nanotube field‐effect transistors (SWNT‐FETs) can be combined with the most probable number method as a simple, fast screening platform for the detection of microorganisms. The picture indicates the binding events of Escherichia coli on such SWNT‐FET arrays, which showed a conductance decrease of more than 50% after binding.

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