Digital microfluidics using soft lithography
نویسندگان
چکیده
منابع مشابه
Digital microfluidics using soft lithography.
Although microfluidic chips have demonstrated basic functionality for single applications, performing varied and complex experiments on a single device is still technically challenging. While many groups have implemented control software to drive the pumps, valves, and electrodes used to manipulate fluids in microfluidic devices, a new level of programmability is needed for end users to orchest...
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Soft lithography has provided a low-expertise route toward micro/nanofabrication and is playing an important role in microfluidics, ranging from simple channel fabrication to the creation of micropatterns onto a surface or within a microfluidic channel. In this review, the materials, methods, and applications of soft lithography for microfluidics are briefly summarized with a particular emphasi...
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1 Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA 2 Department of Chemical Engineering, North Carolina State University, Raleigh, NC, 27695, USA 3 Department of Applied Physics, California Institute of Technology, Pasadena, CA, 91125, USA 4 IBM Almaden Research Center, Center for Polymeric Interfaces and Macromolecular Assemblies, 650 Harry Road...
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This paper describes composite patterning elements that use a commercially available acryloxy perfluoropolyether (a-PFPE) in various soft lithographic techniques, including microcontact printing, nanotransfer printing, phase-shift optical lithography, proximity field nanopatterning, molecular scale soft nanoimprinting, and solvent assisted micromolding. The a-PFPE material, which is similar to ...
متن کاملBenchtop Nanoscale Patterning Using Soft Lithography
www.JCE.DivCHED.org • Vol. 84 No. 11 November 2007 • Journal of Chemical Education 1795 This paper describes nanoscale patterning experiments based on soft lithography that can be performed on the benchtop. These experiments are designed for undergraduate students at the beginning of their academic career (firstand second-year students). Because of the simplicity and inexpensive nature of the p...
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ژورنال
عنوان ژورنال: Lab Chip
سال: 2006
ISSN: 1473-0197,1473-0189
DOI: 10.1039/b510127a