Ion transport refers to the movement of ions across a membrane or through a medium, which is crucial in many biological and physical processes. This movement can occur through various mechanisms, including diffusion, active transport, and facilitated diffusion, influencing how substances are transported in nanofluidic devices. Understanding ion transport is essential for the design of effective lab-on-a-chip systems, as it directly impacts the performance and efficiency of these devices in manipulating fluids at the nanoscale.
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