Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium
Pure and metal (M) doped [copper (Cu), nickel (Ni) and iron (Fe)] WO3 films have been produced on In:SnO2 (ITO) slides by using facile chemical bath deposition and then annealed at 500 oC for 2 h. Structural, morphological, electrical and optical properties of the produced WO3-based films were exami...
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Çanakkale Onsekiz Mart University
2024-06-01
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| Series: | Journal of Advanced Research in Natural and Applied Sciences |
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| Online Access: | https://dergipark.org.tr/en/download/article-file/3365907 |
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| author | Irmak Karaduman Er Fatma Sarf Emin Yakar |
| author_facet | Irmak Karaduman Er Fatma Sarf Emin Yakar |
| author_sort | Irmak Karaduman Er |
| collection | DOAJ |
| description | Pure and metal (M) doped [copper (Cu), nickel (Ni) and iron (Fe)] WO3 films have been produced on In:SnO2 (ITO) slides by using facile chemical bath deposition and then annealed at 500 oC for 2 h. Structural, morphological, electrical and optical properties of the produced WO3-based films were examined. Monoclinic WO3 phase were observed in all the samples, and the peak intensities were decreased by metal inclusion with heterogeneous film growth on ITO substrate. Slight shifts from defect related emission peaks (blue and green) were observed in metal-substituted WO3 samples from PL study. An optical band gap was observed to decrease in M:WO3 samples. The surface resistance values were significantly reduced by metal additives compared to its pure counterpart, especially by the inclusion of nickel ions in WO3. The results indicated that nucleus growth and thereby impurity/defect-related surfaces had a serious effect on the optical and electrical properties of M:WO3 films. |
| format | Article |
| id | doaj-art-4f41f36d1f3249f6bc67fc54563683cb |
| institution | Kabale University |
| issn | 2757-5195 |
| language | English |
| publishDate | 2024-06-01 |
| publisher | Çanakkale Onsekiz Mart University |
| record_format | Article |
| series | Journal of Advanced Research in Natural and Applied Sciences |
| spelling | doaj-art-4f41f36d1f3249f6bc67fc54563683cb2025-02-05T18:13:02ZengÇanakkale Onsekiz Mart UniversityJournal of Advanced Research in Natural and Applied Sciences2757-51952024-06-0110227228410.28979/jarnas.1350766453Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic MediumIrmak Karaduman Er0https://orcid.org/0000-0003-3786-3865Fatma Sarf1https://orcid.org/0000-0002-4445-4800Emin Yakar2https://orcid.org/0000-0001-7747-953XÇANKIRI KARATEKİN ÜNİVERSİTESİÇANAKKALE ONSEKİZ MART ÜNİVERSİTESİÇanakkale Onsekiz Mart Üniversitesi Mühendislik FakültesiPure and metal (M) doped [copper (Cu), nickel (Ni) and iron (Fe)] WO3 films have been produced on In:SnO2 (ITO) slides by using facile chemical bath deposition and then annealed at 500 oC for 2 h. Structural, morphological, electrical and optical properties of the produced WO3-based films were examined. Monoclinic WO3 phase were observed in all the samples, and the peak intensities were decreased by metal inclusion with heterogeneous film growth on ITO substrate. Slight shifts from defect related emission peaks (blue and green) were observed in metal-substituted WO3 samples from PL study. An optical band gap was observed to decrease in M:WO3 samples. The surface resistance values were significantly reduced by metal additives compared to its pure counterpart, especially by the inclusion of nickel ions in WO3. The results indicated that nucleus growth and thereby impurity/defect-related surfaces had a serious effect on the optical and electrical properties of M:WO3 films.https://dergipark.org.tr/en/download/article-file/3365907chemical bath depositionelectricalopticalwo3 film |
| spellingShingle | Irmak Karaduman Er Fatma Sarf Emin Yakar Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium Journal of Advanced Research in Natural and Applied Sciences chemical bath deposition electrical optical wo3 film |
| title | Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium |
| title_full | Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium |
| title_fullStr | Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium |
| title_full_unstemmed | Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium |
| title_short | Optical and Electrical Characterization of Crystallized M:WO3 (Cu, Fe, Ni) Films in Acidic Medium |
| title_sort | optical and electrical characterization of crystallized m wo3 cu fe ni films in acidic medium |
| topic | chemical bath deposition electrical optical wo3 film |
| url | https://dergipark.org.tr/en/download/article-file/3365907 |
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