Technical Proceedings of the 2010 NSTI Nanotechnology Conference & Expo - Nanotech 2010
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Nanotech 2010 Vol. 2
Chapter 8: Micro & Nano Fluidics
Nanofluidic Channel Based Single Molecular Sensors in Polymer Substrate Fabricated by Novel Nanoimprinting Processes
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| Authors: | J. Wu, R. Chantiwas, S.C. Soper, S. Park |
| Affiliation: | Louisiana State University, US |
| Pages: | 468 - 471 |
| Keywords: | nanoimprinting, nanochannel, microfluidic device, polymer stamp |
| Abstract: | One critical challenge in developing innovative nanochannel-based sensors for bio/chemical analyses is to build multiscale structures composed of narrow, long and continuous fluidic nanochannels and microfluidic networks at low cost. We presents a novel process using direct imprinting into polymer substrates to produce the nanofluidic sensor structure for single molecular analysis in a cost-effective way. The key for the process is to use polymer stamps to reduce stress generated during imprinting. |
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