2021/05/18 by Hassan Ghasemi, Ghasemi, Hassan, Mohammad Hazhir Mozaffari +1
Engineering · Materials Science · #Chalcogenide Semiconductor Thin Films #FOS: Physical sciences #Gold and Silver Nanoparticles Synthesis and Applications #Optics (physics.optics) #Quantum Dots Synthesis And Properties
paper · pdf · doi:10.48550/arxiv.2105.08575
openalex publication_date 2021/05/18 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
A series of Cadmium Selenide nanoparticles in the range of 6-12 nm have been synthesized by a wet chemical route that employs Mercaptoethanol as a capping agent. These nanoparticles have been characterized by Ultraviolet-visible (UV-VIS) absorption, photoluminescence spectroscopy, and X-RAY diffraction (XRD). The effect of concentration on the optical spectra has been investigated whereas Mercaptoethanol which is a growth-limiting agent, prevents bulking. The augmentation of concentration of Mercaptoethanol decreases the size of Cadmium Selenide nanoparticles and shifts the peaks of absorption spectra