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Synthesis, Characterization, and Morphological Control of Pbwo4 Nanostructures Through Precipitation Method and Its Photocatalyst Application Publisher



Pourmasoud S1 ; Eghbaliarani M1 ; Ahmadi F2 ; Rahiminasrabadi M3
Authors

Source: Journal of Materials Science: Materials in Electronics Published:2017


Abstract

In current study, we synthesized PbWO4 using co-precipitation method. Also the effect of three capping agents, polyethylene glycol, cetyltrimethylammonium and sodium dodecyl sulfate on the size of particles, morphology, and photocatalystic properties of nano-structures was investigated. The techniques we employed to characterize the morphological, optical, magnetic and structural properties of as-obtained products were, scanning electron microscopy, vibrating sample magnetometer, energy dispersive X-ray, UV–Vis spectroscopy and X-ray diffraction. The methyl orange method was utilized to assess photocatalytic activity of as-obtained nano-particles under ultraviolet (UV) radiation. Our findings validated that PbWO4 can be decolorized up to maximum value of 97% under 90 min UV irradiation. © 2017, Springer Science+Business Media, LLC.
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