Researchers from Michigan Technological University have developed an open-source parametric 3D printed slot die system for thin film semiconductor processing. By using the 3D printed system over a commercial one, users could make cost savings of over 17,000 percent. Slot die coating is a technology used to deposit a variety of liquid chemicals onto glass, … Continue reading Michigan Tech’s open-source parametric 3D printed slot die system is 17000% cheaper than commercial ones