Holst Centre has commissioned a tailor-made and highly flexible roll-to-roll ultraviolet imprint tool. The new machine allows the open innovation center to develop and optimize self-aligned roll-to-roll manufacturing processes for a wide range of flexible electronic applications. Researchers have already used the tool to create embedded shunt lines for working OLEDs, showing the feasibility of using both imprint and printing techniques in roll-to-roll production. Imprinting is a patterning te...