Cu2O nanoparticles preparation by pulse laser ablation in liquid phase method (PLALP)‎

الملخص EN

The Nanoparticles has pulled in expanding consideration with the developing enthusiasm for nanotechnology which hold potential as essential segments for development applications.

In the present work, a cuprous oxide nanoparticles are manufactured as a suspension in distilled water by bombarding a bulk copper target with laser source (532 nm wavelength, 10 ns pulse duration and 10 Hz repletion rate) via method.

UV- visible absorption spectra, an AFM analysis has been done.

Copper oxide nanoparticles (Cu2O-NPs) with dark color are successfully synthesized.

The Cu¬2O- NPs have very high purity because the preparation was managed in aqueous media to eliminate ambient contaminations.

Absorption spectrum shows peaks at 450 nm- 700 nm due to the generation of Cu Oxides-NPs.