Study Of Electro-Optical Properties Of Zns Nanoparticles Prepared By Colloidal Particles Method

A. Rahdar, V. Arbabi, H. Ghanbari
2012 Zenodo  
ZnS nanoparticles of different size have been synthesized using a colloidal particles method. Zns nanoparticles prepared with capping agent (mercaptoethanol) then were characterized using X-ray diffraction (XRD) and UV-Vis spectroscopy. The particle size of the nanoparticles calculated from the XRD patterns has been found in the range 1.85-2.44nm. Absorption spectra have been obtained using UV-Vis spectrophotometer to find the optical band gap and the obtained values have been founded to being
more » ... n founded to being range 3.83-4.59eV. It was also found that energy band gap increase with the increase in molar capping agent solution.
doi:10.5281/zenodo.1058893 fatcat:ci5bkh5hezf3jby3pzzvtvu5g4