Effect of Reaction Time on the Blue Shift of Chemically Created Silver Nanoparticles

Khalid M. Turki; Raad M. S. Al-Haddad; Adnan Raad Ahmed

doi:10.55544/jrasb.2.1.23

Authors

Khalid M. Turki Department of Physics, College of Education for Pure Sciences, Tikrit University, Salahuddin, IRAQ.
Raad M. S. Al-Haddad Department of Physics, College of Science, University of Baghdad, Baghdad, IRAQ.
Adnan Raad Ahmed Department of Physics, College of Education for Pure Sciences, Tikrit University, Salahuddin, IRAQ

DOI:

https://doi.org/10.55544/jrasb.2.1.23

Keywords:

Ag, nanoparticles, chemical, XRD, SEM

Abstract

The structural properties of (Ag-NPs) nanoparticles prepared by the chemical method were examined using (XRD) diffraction. Additionally, the optical properties were tested using a UV-Vis spectroscopy instrument, and a scanning electron microscope was used to analyze the surface morphology, We found that (Ag-NPs) nanoparticles have the highest absorbance at wavelengths of (400)nm and that the granular size of these material ranges between (29 – 89)nm. And The morphology analysis further revealed that (Ag-NPs) particles are spherical in shape.

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