Thickness variation on some physical properties of CdS: MgO films
Source abstract
Abstract
In this study, CdS: MgO films were synthesized using the chemical spray pyrolysis method, varying the film thickness. X-ray diffraction (XRD) analysis confirmed the polycrystalline nature of the films, with an observed increase in average crystallite size corresponding to thicker films, and The films' surface morphology indicates an absence of crystal defects such as holes and voids . The investigation of energy gap and optical parameters revealed a dependency on film thickness, with the energy gap shifting from 2.412 eV for a thickness of 150 nm to 2.354 eV for a thickness of 750 nm. Hall effect measurements demonstrated an augmentation in carrier concentration with increasing film thickness. The findings suggest a substantial influence of thickness on the physical properties of CdS: MgO thin films. Notably, thicker films exhibit characteristics that make them promising candidates for application as absorber layers in solar cells. This research provides valuable insights into tailoring the properties of these films for optimal performance in solar energy conversion devices, emphasizing the importance of controlling thickness in achieving desired electronic and optical characteristics.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: ZnO doping and properties · Copper-based nanomaterials and applications · Chalcogenide Semiconductor Thin Films
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (45)
Show source-provided references
1. [1] Kumar, K. D. A., Mele, P., Golovynskyi, S., Khan, A., El-Toni, A. M., Ansari, A. A., Murahari, P. (2022), Journal of Alloys and Compounds, 892, 160801; https://doi.org/10.1016/j.jallcom.2021.16080110.1016/j.jallcom.2021.160801 ↗
2. [2] Selvi, K. T., & Sagadevan, S. (2022 Metal Oxides for Optoelectronics and Optics-Based Medical Applications, 33-57; https://doi.org/10.1016/B978-0-323-85824-3.00013-010.1016/B978-0-323-85824-3.00013-0 ↗
3. [3] Chiad, S. S., Habubi, N. F., Abass, W. H., Abdul-Allah, M. H. (2016), Journal of Optoelectronics and Advanced Materials, 18(9-10), 822-826.
4. [4] Abood, A. T., Hussein, O. A. A., Al-Timimi, M. H., Abdullah, M. Z., Al Aani, H. M. S., Albanda, W. H. (2020, March); AIP Conference Proceedings (Vol. 2213, No. 1, p. 020036). AIP Publishing LLC; https://doi.org/10.1063/5.000045410.1063/5.0000454 ↗
5. [5] Abdullal, M. H., Jaseen, R. A., Resan, A. H. (2011), J. Pure Sciences, 7(3), 205-213.
6. [6] Al-Rikabi, H. S., AL-Timimi, M. H., Abed, A. H., Albanda, W. (2022), Diyala Journal for Pure Science, 18(4); https://doi.org/10.24237/djps.1804.607D10.24237/djps.1804.607D ↗
7. [7] Nwanya, A. C., Deshmukh, P. R., Osuji, R. U., Maaza, M., Lokhande, C. D., Ezema, F. I. (2015), Sensors and Actuators B: Chemical, 206, 671-678; https://doi.org/10.1016/j.snb.2014.09.11110.1016/j.snb.2014.09.111 ↗
8. [8] Gilic, M., Trajic, J., Romcevic, N., Romcevic, M., Timotijevic, D. V., Stanisic, G., Yahia, I. S. (2013), Optical Materials, 35(5), 1112-1117; https://doi.org/10.1016/j.optmat.2012.12.02810.1016/j.optmat.2012.12.028 ↗
9. [9] Ahmad, K. S., Siraj, H., Jaffri, S. B., Alamgir, M. K., Sohail, M., Mehmood, R. F., Ali, D. (2021), Journal of Inorganic and Organometallic Polymers and Materials, 31, 2579-2593; https://doi.org/10.1007/s10904-021-01927-010.1007/s10904-021-01927-0 ↗
10. [10] Rahane, G. K., Jathar, S. B., Rondiya, S. R., Jadhav, Y. A., Barma, S. V., Rokade, A., Jadkar, S. R. (2021), ES Materials & Manufacturing, 11, 57-64.
11. [11] Saeed, M. H., Al-Timimi, M. H., Hussein, O. A. A. (2021), Digest Journal of Nanomaterials and Biostructures, 16(2), 563-569; https://doi.org/10.15251/DJNB.2021.162.56310.15251/DJNB.2021.162.563 ↗
12. [12] Wang, Y., Huang, J. T. (2021), RSC advances, 11(58), 36607-36616; https://doi.org/10.1039/D1RA06865B10.1039/D1RA06865B ↗
13. [13] Kumar, S. G., Rao, K. K. (2017), Applied Surface Science, 391, 124-148; https://doi.org/10.1016/j.apsusc.2016.07.08110.1016/j.apsusc.2016.07.081 ↗
14. [14] Ravikumar, S., Mani, D., Chicardi, E., Sepúlveda, R., Balu, K., Pandiyan, V., Ahn, Y. H. (2023), Ceramics International, 49(6), 9551-9559; https://doi.org/10.1016/j.ceramint.2022.11.12310.1016/j.ceramint.2022.11.123 ↗
15. [15] Chayed, N. F., Badar, N., Rusdi, R., Azahidi, A., Kamarulzaman, N. (2013), Journal of crystal growth, 362, 268-270; https://doi.org/10.1016/j.jcrysgro.2011.12.09010.1016/j.jcrysgro.2011.12.090 ↗
16. [16] Al-Rikabi, H. S., Al-Timimi, M. H., Abd, I. K. (2023, December), AIP Conference Proceedings (Vol. 2834, No. 1). AIP Publishing; https://doi.org/10.1063/5.017641710.1063/5.0176417 ↗
17. [17] A. Moses Ezhil Raj, L. Nehru, M. Jayachandran, C. Sanjeeviraja, Journal of Experimental and Industrial Crystallography, vol. 42, no. 9, pp. 867-875, 2007; https://doi.org/10.1002/crat.20071091810.1002/crat.200710918 ↗
18. [18] Homada, H. T., Alia, N. M., Al-Jubourib, O. A., Al-Timimia, M. H. (2023), Journal of Ovonic Research, 19(6), 783-791; https://doi.org/10.15251/JOR.2023.196.78310.15251/JOR.2023.196.783 ↗
19. [19] Güzelçimen, F., Tanören, B., Çetinkaya, Ç., Kaya, M. D., Efkere, H. İ., Özen, Y., Özçelik, S. (2020), Vacuum, 182, 109766; https://doi.org/10.1016/j.vacuum.2020.10976610.1016/j.vacuum.2020.109766 ↗
20. [20] Alagarasan, D., Hegde, S. S., Varadharajaperumal, S., Aadhavan, R., Naik, R., Shkir, M., Ganesan, R. (2022), Physica Scripta, 97(6), 065814; https://doi.org/10.1088/1402-4896/ac6d1910.1088/1402-4896/ac6d19 ↗
21. [21] Barquinha, P., Pimentel, A., Marques, A., Pereira, L., Martins, R., Fortunato, E. (2006), Journal of non-crystalline solids, 352(9-20), 1749-1752; https://doi.org/10.1016/j.jnoncrysol.2006.01.06710.1016/j.jnoncrysol.2006.01.067 ↗
22. [22] Ayoub, R. H., AL-Timimi, M. H., Abdullah, M. Z., East European Journal of Physics, (3), 546-554, (2023); https://doi.org/10.26565/2312-4334-2023-3-6410.26565/2312-4334-2023-3-64 ↗
23. [23] Kim, E., Han, Y., Kim, W., Choi, K. C., Im, H. G., Bae, B. S. (2013), Organic Electronics, 14(7), 1737-1743; https://doi.org/10.1016/j.orgel.2013.04.01110.1016/j.orgel.2013.04.011 ↗
24. [24] Lu, J. G., Kawaharamura, T., Nishinaka, H., Kamada, Y., Ohshima, T., Fujita, S. (2007), Journal of Crystal Growth, 299(1), 1-10; https://doi.org/10.1016/j.jcrysgro.2006.10.25110.1016/j.jcrysgro.2006.10.251 ↗
25. [25] Abdullah, M. Z., Al-Timimi, M. H., Albanda, W. H., Dumitru, M., Balan, A. E., Ceaus, C., Stamatin, I. (2019), Digest Journal of Nanomaterials and Biostructures, 14(4), 1179-1193.
26. [26] Alqahtani, A., Alrafai, H. A., Al-Dossari, M., Shaaban, E. R., Qasem, A. (2023), Optical and Quantum Electronics, 55(1), 18; https://doi.org/10.1007/s11082-022-04222-510.1007/s11082-022-04222-5 ↗
27. [27] Liu, N., Ding, L., Xue, H., Ji, Y., Ye, Y. (2022), Journal of Nanoparticle Research, 24(7), 131; https://doi.org/10.1007/s11051-022-05503-610.1007/s11051-022-05503-6 ↗
28. [28] Kats, M. A., Capasso, F. (2016), Laser & Photonics Reviews, 10(5), 735-749; https://doi.org/10.1002/lpor.20160009810.1002/lpor.201600098 ↗
29. [29] Dewan, R., Fischer, S., Meyer-Rochow, V. B., Özdemir, Y., Hamraz, S., Knipp, D. (2011), Bioinspiration & biomimetics, 7(1), 016003; https://doi.org/10.1088/1748-3182/7/1/01600310.1088/1748-3182/7/1/016003 ↗
30. [30] Mortezaali, A., Taheri, O., Hosseini, Z. S. (2016), Microelectronic Engineering, 151, 19-23; https://doi.org/10.1016/j.mee.2015.11.01610.1016/j.mee.2015.11.016 ↗
31. [31] Al-Rikabia, H. S., Al-Timimia, M. H., Albandab, W. H. (2022), Digest Journal of Nanomaterials & Biostructures (DJNB), 17(3); https://doi.org/10.15251/DJNB.2022.173.88910.15251/DJNB.2022.173.889 ↗
32. [32] Abdul-Allah, M. H., Anter, F. H., Mohammad, J. F. (2012), Iraqi Journal of Physics, 10(18)
33. [33] Gulyamov, G., Erkaboev, U. I., Sharibaev, N. Y. (2014), Semiconductors, 48, 1287-1292; https://doi.org/10.1134/S106378261410010810.1134/S1063782614100108 ↗
34. [34] Akaltun, Y., Yıldırım, M. A., Ateş, A.,Yıldırım, M. (2011), Optics Communications, 284(9), 2307-2311; https://doi.org/10.1016/j.optcom.2010.12.09410.1016/j.optcom.2010.12.094 ↗
35. [35] Essahlaoui, A., Essaoudi, H., Hallaoui, A., Bouhadda, M., Labzour, A., Housni, A. (2018), J. Mater. Environ. Sci, 9(1), 228-234; https://doi.org/10.26872/jmes.2018.9.1.2610.26872/jmes.2018.9.1.26 ↗
36. [36] Mubarak, T. H., Abdul-Allah, M. H., Abass, W. H. (2012), Journal of College of Education, (3).
37. [37] Al-Timimi, M. H., Albanda, W. H., Abdullah, M. Z. (2023), East European Journal of Physics, (2), 173-181; https://doi.org/10.26565/2312-4334-2023-2-1710.26565/2312-4334-2023-2-17 ↗
38. [38] Kaushal, A., Kaur, D. (2009), Solar energy materials and solar cells, 93(2), 193-198; https://doi.org/10.1016/j.solmat.2008.09.03910.1016/j.solmat.2008.09.039 ↗
39. [39] Shkir, M., Chandekar, K. V., Khan, A., El-Toni, A. M., Ashraf, I. M., Benghanem, M., .AlFaify, S. (2020), Materials Chemistry and Physics, 255, 123615; https://doi.org/10.1016/j.matchemphys.2020.12361510.1016/j.matchemphys.2020.123615 ↗
40. [40] Aelawi, W. A., Alptekin, S., Al-Timimi, M. H. (2023), Indian Journal of Physics, 1-8; https://doi.org/10.1007/s12648-023-02736-610.1007/s12648-023-02736-6 ↗
41. [41] Kuang, D., Ito, S., Wenger, B., Klein, C., Moser, J. E., Humphry-Baker, R., Grätzel, M. (2006), Journal of the American Chemical Society, 128(12), 4146-4154; https://doi.org/10.1021/ja058540p10.1021/ja058540p ↗
42. [42] Gall, D., Petrov, I., Madsen, L. D., Sundgren, J. E., Greene, J. E. (1998), Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 16(4), 2411-2417; https://doi.org/10.1116/1.58136010.1116/1.581360 ↗
43. [43] Fang, C., Gilbert, M. J., Bernevig, B. A. (2014), Physical review letters, 112(4), 046801; https://doi.org/10.1103/PhysRevLett.112.04680110.1103/PhysRevLett.112.046801 ↗
44. [44] Schuhl, A., Van Dau, F. N., Childress, J. R. (1995), Applied physics letters, 66(20), 2751- 2753; https://doi.org/10.1063/1.11369710.1063/1.113697 ↗
45. [45] Taghizadeh Chari, F., Fadavieslam, M. R. (2019), Optical and Quantum Electronics, 51(12), 377; https://doi.org/10.1007/s11082-019-2081-810.1007/s11082-019-2081-8 ↗