Nano Science and Technology Institute
Nanotech 2010 Vol. 2
Nanotech 2010 Vol. 2
Nanotechnology 2010: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational
Chapter 8: Micro & Nano Fluidics

Nanofluidic Channel Based Single Molecular Sensors in Polymer Substrate Fabricated by Novel Nanoimprinting Processes

Authors:J. Wu, R. Chantiwas, S.C. Soper, S. Park
Affilation: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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