DNA and microfluidics: building molecular electronics systems |
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| Authors: | Ye Yun Chen Lu Liu Xuezhu Krull Ulrich J |
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| Institution: | Chemical Sensors Group, Department of Chemical and Physical Sciences, University of Toronto at Mississauga, 3359 Mississauga Road North, Mississauga, Ont, Canada L5L 1C6. |
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| Abstract: | The development of molecular electronics using DNA molecules as the building blocks and using microfluidics to build nanowire arrays is reviewed. Applications of DNA conductivity to build sensors and nanowire arrays, and DNA conjugation with other nanostructures, offers an exciting opportunity to build extremely small analytical devices that are suitable for single-molecule detection and also target screening. |
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