The ink droplets produced by inkjet printing technology will be present in the fluid channel with a diameter ranging from 10 to 150 μm, 6 approximately equal to the nozzle diameter. The volume of the droplets is in the picoliter range. This technology is considered suitable for the field of printed electronics due to the following reasons:
Inkjet printing technology can be used to add functionality to substrates that already have electronic structures and devices fabricated using other technologies. Its non-contact, mask-less and master-less nature, as well as the freedom to position the print head directly on top of any 3D coordinate on the substrate, makes this functionality possible.