Advanced surface manufacturing and environmental protection policy demand implementation of new technologies in the coming era. The demand for more efficient energy harvesting, energy storage systems, sensors, and other electronic devices has driven the search for suitable materials with enhanced properties. The state of the art electronic devices based on silicon substrates do not meet requirements for low-cost fabrications steps, which recently involves roll-to-roll manufacturing and requires flexible substrates. Therefore, the utilization of novel materials is often linked to new manufacturing and fabrication methods demanding fast, large-area and lowtemperature processes. Apparently, low-temperature plasma can provide an excellent opportunity for future implementation of novel manufacturing methods. Our preliminary results showed that short plasma treatment could lead to crystallization of perovskite films, or increase the stability of perovskite solar cells. The student will focus on the low-temperature plasma engineering of novel nanostructured nanomaterials and their application in printed electronics. This work aims to provide a detailed overview of the feasibility of surface plasma treatment on the postdeposition processing of printed functional coatings, including sintering of nanoparticle coatings and enhancement of perovskite solar cells. Methods: spin-coating, ink-jet and screen printing, graphene, graphene oxide, nanoparticles, nanocoatings, photocatalysts, thin films, atmospheric plasma, dielectric barrier discharges, plasma treatment, surface characterization (SEM, AFM, XPS, XRD, etc.), power conversion efficiency of solar cells.