سماح محمد احمد

CW laser beam-based reduction of graphene oxide films for gas sensing applications

Photocatalytic activity of hybrid Ag/Er:ZnO nanoparticles synthesized by pulsed laser ablation in distilled water

Characterization and photocatalytic activity of Eu:ZnO & Au/Eu:ZnO nanoparticles prepared by laser ablation in water

The photoluminescence properties of undoped & Eu-doped ZnO thin films grown by RF sputtering on sapphire and silicon substrates

Energy Transfer Efficiency in Eu-doped ZnO Thin Films: The Effects of Oxidative Annealing on the Dynamics and the Intermediate Defect States

Synthesis of Rare-Earth Doped and Undoped GaN Nano-Crystallites

Thermal Stability and Infrared-to-Visible Upconversion Emissions of Er3+‏/Yb3+‏ ‏ Co-doped 70GeO2–20PbO–10K2O Glasses