Synthesis and characterization of silver nanoparticles produced by ablation by pulsed laser in a liquid medium

To The technique of Pulsed Laser Ablation in a Liquid Medium (PLALM), which involves rapidly chilling the species released from the material (through laser irradiation) to the liquid medium, has piqued the interest of groups working on nanomaterial fabrication. The current study investigates silver...

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Bibliographic Details
Main Authors: Abbas, Hayder Abdulameer, Al Zubaidi, Asaad A. H., Ali, Adnan Hussein, Ibrahim, Raed Khalid
Format: Conference Proceeding
Language:English
Subjects:
Distilled water
Filaments
Laser ablation
Nanomaterials
Nanoparticles
Pulsed lasers
Silver
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Summary:To The technique of Pulsed Laser Ablation in a Liquid Medium (PLALM), which involves rapidly chilling the species released from the material (through laser irradiation) to the liquid medium, has piqued the interest of groups working on nanomaterial fabrication. The current study investigates silver nanoparticles in various liquid mediums and concentrations. Also displayed are the results obtained using the PLALM approach, which was equivalent to those reported in the literature for Ag. According to reports in the literature, the absorption peak caused by the action of surface Plasmon can be seen in the UV-Vis spectra of Ag nanoparticles. TEM and STEM revealed the presence of spherical nanoparticles. Only the presence of Ag was detected in the elemental composition by EDX. In contrast to utilizing distilled Water as a solvent, the nanocrystals dispersed and formed fine filaments. This was validated by using SEM, STEM, and TEM to characterize them.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0179776