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Jassim, S., Abbas, A., AL-Shakban, M., Ahmed, L. (2021). Chemical Vapour Deposition of CdS Thin Films at Low Temperatures from Cadmium Ethyl Xanthate. Egyptian Journal of Chemistry, 64(5), 3-4. doi: 10.21608/ejchem.2021.60695.3451
Sabeeh Jassim; Ahmed Abbas; Mundher AL-Shakban; Luma Ahmed. "Chemical Vapour Deposition of CdS Thin Films at Low Temperatures from Cadmium Ethyl Xanthate". Egyptian Journal of Chemistry, 64, 5, 2021, 3-4. doi: 10.21608/ejchem.2021.60695.3451
Jassim, S., Abbas, A., AL-Shakban, M., Ahmed, L. (2021). 'Chemical Vapour Deposition of CdS Thin Films at Low Temperatures from Cadmium Ethyl Xanthate', Egyptian Journal of Chemistry, 64(5), pp. 3-4. doi: 10.21608/ejchem.2021.60695.3451
Jassim, S., Abbas, A., AL-Shakban, M., Ahmed, L. Chemical Vapour Deposition of CdS Thin Films at Low Temperatures from Cadmium Ethyl Xanthate. Egyptian Journal of Chemistry, 2021; 64(5): 3-4. doi: 10.21608/ejchem.2021.60695.3451

Chemical Vapour Deposition of CdS Thin Films at Low Temperatures from Cadmium Ethyl Xanthate

Article 44, Volume 64, Issue 5, May 2021, Page 3-4  XML
Document Type: Original Article
DOI: 10.21608/ejchem.2021.60695.3451
Authors
Sabeeh Jassim1; Ahmed Abbas2; Mundher AL-Shakban email 3; Luma Ahmedorcid 4
1Department of Physics, College of Science, University of Misan, Maysan, Iraq
2Department of Chemistry, College of Science, University of Misan, Maysan, Iraq
3Department of Physcis, College of Science, University of Misan, Maysan, Iraq
4Department of chemistry, College of science, University of Kerbala
Receive Date: 11 March 2021,  Revise Date: 02 April 2021,  Accept Date: 02 April 2021 
Abstract
Thin films of nanometer sized cadmium sulfide were directly prepared by aerosol-assisted chemical vapor deposition (AA-CVD) method, cadmium ethyl xanthate complex was used as precursor material at 225 oC, 250 oC and 275 oC. The thermal decomposition of complex was characterized by thermal analysis, (thermogravimetric analysis (TGA) and a differential scanning calorimetry (DSC)). The prepared CdS thin films have been characterized by XRD and SEM- EDX analysis. TGA curves ensured that the rapid decomposition of [Cd(S2COEt)2] gives a CdS in single step between 150 oC and 200 oC. XRD patterns confirmed that the CdS particles crystalized as a hexagonal crystallographic phase at low temperatures. The grain size of particles increased with increasing the preparation temperatures from 225 oC to 275 oC,. The spherical CdS nanoparticals were observed in SEM analysis.
Keywords
Chemical Vapour Deposition; Cadmium Sulfide, Thin Film; Low Temperatures
Main Subjects
Electrochemistry
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