Why is Capillary Action Important in Nanotechnology?
At the nanoscale, the surface-to-volume ratio is extremely high, making surface phenomena like capillary action significantly impactful. This is essential in microfluidic and lab-on-a-chip technologies, where precise control of fluid movement is required. Capillary action enables the efficient transport of fluids through tiny channels, aiding in the development of biomedical devices and analytical instruments.
