Please use this identifier to cite or link to this item: http://essuir.sumdu.edu.ua/handle/123456789/31947
Title: ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization
Authors: Saini, Dianesh
Keywords: Mechanical alloying
ZnO-CdS powder nanocomposite
X-ray diffraction
UV-Vis
Photoluminescence
FTIR
Issue Year: 2013
Publisher: Сумський державний університет
Citation: Dinesh Saini, R.K. Duchaniya, J. Nano- Electron. Phys. 5 No 3, 03015 (2013)
Abstract: A simple mechanical alloying technique for the synthesis of ZnO-CdS powder nanocomposite is reported. Structural and optical properties of ZnO-CdS powder nanocomposite have been evaluated by suitable characterization techniques. The X-ray diffraction spectrum contains a series of peaks corresponding to reflections from various sets of lattice planes of hexagonal ZnO as well as hexagonal CdS. In UV-Vis absorption spectra, two different absorption peaks were observed. The room temperature photoluminescence spectrum of the ZnO-CdS powder nanocomposites has two emission bands: an ultraviolet emission peak at 365 nm and a green emission around 510 nm. FTIR spectroscopy confirmed the presence of Zn-O bond and Cd-S bond. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/31947
URI: http://essuir.sumdu.edu.ua/handle/123456789/31947
Type: Article
Appears in Collections:Журнал нано- та електронної фізики (Journal of nano- and electronic physics)

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