University of Gabès

Effect of Different Metal Doping of ZnO Nanoparticles on Photocatalytic Degradation of Dye Wastewater

Undoped ZnO and metal-doped ZnO (ZnO:M) nanoparticles (NPs), with M [Formula: see text] Ca, V and Al, have been synthesized, with the same metal content ([Formula: see text]%), by the sol–gel method. The M-doping effects on the ZnO NPs properties are studied by a variety of techn...

Nano-enhanced PCM-assisted solar stills: A systematic review of performance, economics, and sustainability

Abstract Freshwater scarcity is an escalating global challenge, particularly in arid, remote, and off-grid regions where conventional desalination technologies remain energy-intensive and costly. Solar stills provide a simple and sustainable desalination option; however, their br...