Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD
Annealing; Buffer layers; Cadmium sulfide; Crystallinity; II-VI semiconductors; Infrared devices; Near infrared spectroscopy; Optical lattices; Optical properties; Thin film solar cells; Ultrathin films; Annealing temperatures; As-deposited films; Comparative studies; Effect of annealing; Electrical...
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-254472023-05-29T16:09:31Z Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD Ikball Ahamed E.M.K. Sen Gupta A.K. Khan M.N.I. Matin M.A. Amin N. 57204121738 12647023800 56610978700 57220488718 7102424614 Annealing; Buffer layers; Cadmium sulfide; Crystallinity; II-VI semiconductors; Infrared devices; Near infrared spectroscopy; Optical lattices; Optical properties; Thin film solar cells; Ultrathin films; Annealing temperatures; As-deposited films; Comparative studies; Effect of annealing; Electrical and optical properties; High transmittance; Structural and optical properties; Vacuum environment; Optical films CdS thin-films deposited by CBD offers ultrathin films along with the good structural, electrical and optical properties within a very low processing cost. CdS thin-films were deposited by CBD technique and the as deposited films were annealed at 200�C and 400�C temperature under vacuum environment. The as deposited and annealed films were characterized by X-ray diffraction and UV-Visible near infrared spectroscopy. A comparative study of crystallographic and optical properties between the as deposited and annealed films were investigated. Analysis on structural and optical properties showed that the annealed CdS thin films offer much better crystallinity and less lattice defects as compared to the as deposited films. Near about 90% transmittance is achieved for the as deposited films and the optical transmittance is quite reduced for the annealed films and at the same time, the transmittance has increased slightly in the blue region at 400�C annealing temperature. Moreover, thinner (near about 100 nm) CdS layer can be fabricated by CBD with high transmittance enhances the possibility of applying this layer as buffer layer for high performance thin-film solar cell fabrication. � 2020 IEEE. Final 2023-05-29T08:09:31Z 2023-05-29T08:09:31Z 2020 Conference Paper 10.1109/TENSYMP50017.2020.9230777 2-s2.0-85096424140 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85096424140&doi=10.1109%2fTENSYMP50017.2020.9230777&partnerID=40&md5=79798ec09b006772f6625d9880e0e76e https://irepository.uniten.edu.my/handle/123456789/25447 9230777 1168 1171 Institute of Electrical and Electronics Engineers Inc. Scopus |
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Annealing; Buffer layers; Cadmium sulfide; Crystallinity; II-VI semiconductors; Infrared devices; Near infrared spectroscopy; Optical lattices; Optical properties; Thin film solar cells; Ultrathin films; Annealing temperatures; As-deposited films; Comparative studies; Effect of annealing; Electrical and optical properties; High transmittance; Structural and optical properties; Vacuum environment; Optical films |
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57204121738 |
| author_facet |
57204121738 Ikball Ahamed E.M.K. Sen Gupta A.K. Khan M.N.I. Matin M.A. Amin N. |
| format |
Conference Paper |
| author |
Ikball Ahamed E.M.K. Sen Gupta A.K. Khan M.N.I. Matin M.A. Amin N. |
| spellingShingle |
Ikball Ahamed E.M.K. Sen Gupta A.K. Khan M.N.I. Matin M.A. Amin N. Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD |
| author_sort |
Ikball Ahamed E.M.K. |
| title |
Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD |
| title_short |
Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD |
| title_full |
Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD |
| title_fullStr |
Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD |
| title_full_unstemmed |
Effect of Annealing Temperature on the Structural and Optical Properties of CdS Thin Films Deposited by CBD |
| title_sort |
effect of annealing temperature on the structural and optical properties of cds thin films deposited by cbd |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806427296262782976 |