Browsing Waterloo Research by Subject "nanochannel"
Now showing items 1-2 of 2
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Electroosmotic flow velocity in DNA modified nanochannels
(Elsevier, 2019-10-01)Electroosmotic flow (EOF) is systematically investigated in DNA grafted hard PDMS (h-PDMS) channels with size ranging from 50 nm to 2.5 μm by using the current-slope method. The effects of the DNA types, the incubation ... -
Fabrication of nanochannels on polystyrene surfaces
(Biomicrofluidics, 2015-05)Solvent-induced nanocrack formation on polystyrene surface is investigated experimentally. Solubility parameter and diffusion coefficient of alcohols are employed to elucidate the swelling and cracking processes as well ...