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Influence of Equimolar Concentration on Structural and Optical Properties of Binary Selenides Nanoparticles
Authors:Abirami Muthukannan  G Sivakumar
Affiliation:1. Department of Physics , Manonmaniam Sundaranar University , Tirunelveli , Tamilnadu , India;2. Department of Physics , Annamalai University , Annamalai Nagar , Tamilnadu , India
Abstract:Nanoparticles of PbSe, Cu2Se, and CdSe are prepared for two equimolar concentrations (0.05 M and 0.1 M) by precipitation method at 130°C. The obtained nanoparticles were characterized by x-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy, and UV-visible analysis to study the structural, morphological, and optical properties and are discussed in detail.
Keywords:CdSe  Cu2Se  molar concentration  PbSe  precipitation method
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