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Skip to Search Results- 3Microfluidics
- 2Microchip
- 2Microfabrication
- 1Carbon materials
- 1Colloidal Self Assembly (CSA)
- 1Electron transport
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Functionalized Bead Based Microchip for Immunoassay and Virus Immuno-affinity Chromatography
DownloadFall 2014
We demonstrate the functionalization of a highly ordered porous molecular sieving matrix created by colloidal self-assembly (CSA) of 2 micrometer diameter silica particles in microfluidic chips, for highly efficient immuno-capture of viruses. By tuning the particle size, with appropriate surface...
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Spring 2011
Carbon/molecule/Cu/Au molecular junctions were fabricated on 4-inch silicon wafers using microfabrication techniques common in commercial semiconductor manufacturing. Electron-beam deposited carbon films are introduced as substrates, and the junctions exhibited high yield and excellent...
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Protein Separation with Self-Assembled Nanoparticle Beds: Mechanism and Separation Performance
DownloadSpring 2016
This thesis reports the separation behavior of SDS-protein complexes in colloidal self-assembled (CSA) nanoparticle beds, and the processes of stabilization of CSA beds for high voltage separation. First, the variation of electrophoretic mobility with molecular weight (6.5-66 kDa) of SDS-protein...
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Spectroscopic and Electronic Characterization of Microfabricated Solid State Molecular Electronic Junctions
DownloadFall 2012
The objective of the research described in this thesis is structural characterization of molecular electronic devices and investigation of their compatibility with widely use conventional microelectronics. Back-side spectroscopy was performed to probe organic molecular later integrity at buried...
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Spring 2010
The research presented in this work explores the application of microfluidics to the field of proteomics through the design of a multi-channel microfluidic platform and the investigation of individual components of the system. The design of this microfluidic device allows the integration of...