Research

We implement the Laser Induced Forward Transfer (LIFT) process for deposition of liquid and solid phase of organic and inorganic materials. The experimental setup for the LIFT technique is shown here. A thin film of the material to be transferred is deposited on a transparent carrier. The receiving substrate is placed in parallel and at a short distance to the film carrier, facing the film, under air or vacuum conditions. The distance between the transparent carrier and the receiving substrate can vary from near contact to several micrometers. The laser beam is then focused tightly, by a microscope objective, through the transparent carrier at the thin-film/carrier interface and transfers a small part of the thin film onto the receiving substrate.