ACEO vortices videos in a microfluidic channel with Top Bottom electrode configuration

These experimental and numerical (finite element modeling) data present image stacks of a microfluidic chamber, enclosed by a set of asymmetrical electrodes enabling the application of an electric field for the study of electrohydrodynamic effects. Experimentally, fluid movement is tracked using micrometric fluorescent tracers, enabling flow profiles to be measured perpendicular to the electrode surface. These profiles were obtained as a function of signal frequency, applied potential and electrolyte conductivity.

本数据集包含实验与数值（有限元建模（finite element modeling））数据，涵盖微流控腔室（microfluidic chamber）的图像堆叠。该微流控腔室由一组非对称电极（asymmetrical electrodes）封装而成，可施加电场（electric field）以开展电流体动力学效应（electrohydrodynamic effects）相关研究。实验过程中，研究人员借助微米级荧光示踪剂（micrometric fluorescent tracers）追踪流体运动，从而能够测量得到垂直于电极表面的流场分布（flow profiles）。上述流场分布可作为信号频率（signal frequency）、外加电势（applied potential）与电解质电导率（electrolyte conductivity）的函数进行获取。