ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization
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...
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| Format: | Article |
| Language: | English |
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Sumy State University
2013-07-01
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| Series: | Журнал нано- та електронної фізики |
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| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2013/3/articles/jnep_2013_V5_03015.pdf |
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| author | Dinesh Saini R.K. Duchaniya |
| author_facet | Dinesh Saini R.K. Duchaniya |
| author_sort | Dinesh Saini |
| collection | DOAJ |
| description | 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. |
| format | Article |
| id | doaj-art-edfe64e3a850463f8934962c09dfbb44 |
| institution | OA Journals |
| issn | 2077-6772 |
| language | English |
| publishDate | 2013-07-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-edfe64e3a850463f8934962c09dfbb442025-08-20T02:21:42ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722013-07-015303015-103015-3ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical CharacterizationDinesh Saini0R.K. Duchaniya1Centre for Converging Technologies, University Of Rajasthan, J. L. N Marg, Jaipur-302055 IndiaMalaviya National Institute of Technology, Jaipur-302017 IndiaA 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.http://jnep.sumdu.edu.ua/download/numbers/2013/3/articles/jnep_2013_V5_03015.pdfMechanical alloyingZnO-CdS powder nanocompositeX-ray diffractionUV-VisPhotoluminescenceFTI |
| spellingShingle | Dinesh Saini R.K. Duchaniya ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization Журнал нано- та електронної фізики Mechanical alloying ZnO-CdS powder nanocomposite X-ray diffraction UV-Vis Photoluminescence FTI |
| title | ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization |
| title_full | ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization |
| title_fullStr | ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization |
| title_full_unstemmed | ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization |
| title_short | ZnO-CdS Powder Nanocomposite: Synthesis, Structural and Optical Characterization |
| title_sort | zno cds powder nanocomposite synthesis structural and optical characterization |
| topic | Mechanical alloying ZnO-CdS powder nanocomposite X-ray diffraction UV-Vis Photoluminescence FTI |
| url | http://jnep.sumdu.edu.ua/download/numbers/2013/3/articles/jnep_2013_V5_03015.pdf |
| work_keys_str_mv | AT dineshsaini znocdspowdernanocompositesynthesisstructuralandopticalcharacterization AT rkduchaniya znocdspowdernanocompositesynthesisstructuralandopticalcharacterization |