Mechanical Engineering Commons^™

Electrokinetic Flow In A Nanochannel With An Overlapped Electrical Double Layer, Zhuorui Song

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This research is a theoretical study aiming to improve the understanding of nanofluidic flows. Nanofluidic flows have a wide range of potential application in many fields, such as DNA analysis, drug delivery, analyte separation, power generation, and so on. The most common material used in nanofluidic flows is silica whose surfaces are charged mainly due to proton exchange with the fluids. Charges on the surfaces as well as near the surfaces in the fluid side cause a significantly different response of the fluids to the applied electric field or pressure difference compared to those at normal scale. In the previous …