Marius Dobromir

Reactive Blue 21 Dye Degradation and Surface Modification of Cu and Ag/Cu Thin Films Prepared by Pulsed Laser Deposition

In the present work, the potential applications of Cu thin films and Ag/Cu bilayer thin films obtained by the pulsed laser deposition (PLD) technique are investigated in terms of the physicochemical effects resulting from their interaction with an aqueous solution containing Reac...

Revisiting gallbladder stones structure through integrated multiscale physicochemical characterization

Gallstones are complex biominerals formed through physicochemical, metabolic, and microbial processes. In this study, gallstones were comprehensively characterized, revealing a complex elemental profile comprising C, N, O, Mg, Al, Si, P, S, Ca, Cu, Mn, Fe, Co, Zn, and Cd. The cha...

Photocatalytic Activity of Y-Doped ZrO2 Thin Films

In this paper, we have investigated the photocatalytic performances of some yttrium-doped ZrO2 films for decomposing Rhodamine B and Methylene Blue. The as-deposited thin films (obtained by RF magnetron sputtering) were heat-treated to stabilize their structure. To assess the fil...