DataVXChalcogenide LettersPaper
journal article·2024-01-01Open access

Performance of high sensitive heterojunction CuS/porous silicon photodetector

Department of physics, College of Science, University of Tikrit, Iraq, A. A. Ahmed, G. G. Ali, Physics Department, College of Education for Pure Science, University of Mosul, Iraq, N. A. Daham, Department of physics, College of Science, University of Tikrit, Iraq

Chalcogenide Letters· Volume 21· Issue 1
Publisher pageOpen full text
Source abstract

Abstract

In this work, copper sulfide (CuS) nanostructure was deposited on a porous silicon wafer for the visible light by spray pyrolysis method. Through this, a series of devices were suggested as a part of the deposit concentration of CuS on n-type porous silicon. Simultaneously, the physical features of the attained film were illustrated. FESEM exhibited that the average nanoparticle diameter increased with the concentration of CuS at orientation (100) and was found to be 47.84 nm, 56.36nm and 71.32nm, while the average diameter at (111) orientation was found to be 37.64 nm, 41.46nm, 55.22 nm of 0.1, 0.3 and 0.5M respectively. In addition to the atomic force microscope (AFM) showed the roughness and uniformity of the CuS/PSi fabricated decreased with increasing concentration of CuS, In detail, the attained photo-responsivity and specific detectivity were observed to be 210 mW/A, 340 mW/A and 3×1010 Jones, 4.2×1010 Jones at orientation (100 )using concentration of 0.1M and 0.5M respectively . On the other hand, the photo-responsivity and specific detectivity were observed to be 260 mW/A, 380 mW/A and 1.8 ×1010 Jones, 4.5×1010 Jones at orientation (111) using concentrations of 0.1M and 0.5M respectively. The presented work shows a substitutional system for an economical and environmentally friendly optoelectronic scheme. The photo-responsive considered to be in a positive linear relationship with the used concentration.
Source: crossref · Quality: baseline

Research context

NanomaterialsElectronic materials

OpenAlex topics: Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films · Nanowire Synthesis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (34)

Show source-provided references
1. [1] S. Yadav, P. K. Bajpai, Soft Nanosc, Letters, 8(2), 9-19. (2018); https://doi.org/10.4236/snl.2018.8200210.4236/snl.2018.82002 ↗
2. [2] S. T. Kassim, H. A. Hadi, R. A. Ismail, Optik, 221(2), 165339 (2020); https://doi.org/10.1016/j.ijleo.2020.16533910.1016/j.ijleo.2020.165339 ↗
3. [3] S. Gunasekaran, D. Thangaraju, R. Marnadu, J. Chandrasekaran, M. Shkir, A. Durairajan, M. Elango, Sensors and Actuators A: Physical, 317(4), (2021); https://doi.org/10.1016/j.sna.2020.11237310.1016/j.sna.2020.112373 ↗
4. [4] J. Zhang, H. Shen, Y. Xu, B. Xu, Y. Feng, J. Ge, Y. Li, Surfa. and Interfaces 26(1), (2021); https://doi.org/10.1016/j.surfin.2021.10143010.1016/j.surfin.2021.101430 ↗
5. [5] R. A. Rasool, Ghazwan G. Ali, N. A. Hussein Digest Journal of Nanomaterials and Biostructures, 14(3), pp. 743 - 750,( 2019).
6. [6] Y. Xu, H. Shen, J. Zhang, Q. Zhao, Z. Wang, B. Xu, W. Zhang, J. of Alloys and Compounds, 884(12), (2021); https://doi.org/10.1016/j.jallcom.2021.16112110.1016/j.jallcom.2021.161121 ↗
7. [7] A. K. Katiyar, A. K. Sinha, S. Manna, R. Aluguri, S. K. Ray, Phys. Chemistry Physics, 15(48), 20887-20893, (2013); https://doi.org/10.1039/c3cp53603c10.1039/c3cp53603c ↗
8. [8] Rehab Joko Hussin, Ivan B. Karomi, Results in Optics, 12 (2023) 100452. https://doi.org/10.1016/j.rio.2023.10045210.1016/j.rio.2023.100452 ↗
9. [9] Al-Ghamdi, M.S., Bahnam, R.Z., Karomi, I.B., Heliyon , 8 (9) (2022) e10587. https://doi.org/10.1016/j.heliyon.2022.e1058710.1016/j.heliyon.2022.e10587 ↗
10. [10] Abdulkahliq A. Sulaiman, Ghazwan Gh. Ali, Ahmed Izzalddin Thanon, Journal of Nanostructure, 12(1), p 1-11 (2022).
11. [11] Sheng .Y. Wang, Wei. W., Zu. H. Lu, Elsevier, B103, p.p.184-188 (2003).
12. [ 12] G. G. Ali, M. A. Ahmed, A. A. Sulaiman, Structural properties of AuNPs/PSi nanostructure, Digest Journal of Nanomaterials and Biostructures 17( 2), p. 473 - 480 (2022); https://doi.org/10.15251/DJNB.2022.172.47310.15251/DJNB.2022.172.473 ↗
13. [13] A. H. Mustafa, Sci. in Applied physics ,University of Technology, (2006).
14. [14] L. Isac, I .Popovici, A. Enesca, A. Duta, Elsevier 3(2), 71-78 (2010); https://doi.org/10.1016/j.egypro.2010.07.01310.1016/j.egypro.2010.07.013 ↗
15. [15] T. A. Aswad, T. A. Abbas, G. G. Ali, Digest Journal of Nanomaterials and Biostructures 16( 3), p. 831 - 838(2021); https://doi.org/10.15251/DJNB.2021.163.83110.15251/DJNB.2021.163.831 ↗
16. [16] P. V. Nho, P. H. Ngan, Hanoi University of Science 9 (10), p.397- 402 (2012) .
17. [17] A. Mehdi, H. Eshghi, M. B. Mohagheghi, Elsevier 258(2), pp. 5733-5738 (2012); https://doi.org/10.1016/j.apsusc.2012.02.07910.1016/j.apsusc.2012.02.079 ↗
18. [18] D. Shin, S. Lee, D. R Kim, J. H. Park, Y. Kim, W. J. Choi, Energies 13(3), 688 (2020); https://doi.org/10.3390/en1303068810.3390/en13030688 ↗
19. [19] N. P. Huse, A. S. Dive, K. P. Gattu, R. Sharma, Materials Sci. in Semiconductor Proc. 67(2), 62-68 (2017); https://doi.org/10.1016/j.mssp.2017.05.01010.1016/j.mssp.2017.05.010 ↗
20. [20] Y. E. Firat, H. Yildirim, K. Erturk, A. H. Peksoz, Applied physics 3(1), 2017; https://doi.org/10.1155/2017/262513210.1155/2017/2625132 ↗
21. [21] J .Santamaria, E. Iobrra, Vacuum 37 (516), p.p.437-439 (1987); https://doi.org/10.1016/0042-207X(87)90329-010.1016/0042-207X(87)90329-0 ↗
22. [22] S. B. Gadgil, R. Thangaray, J. Phys. D Appl. Phys. 20(2), p.p.112 -115 (1987); https://doi.org/10.1088/0022-3727/20/1/01710.1088/0022-3727/20/1/017 ↗
23. [23] C. Nascu, I. Pop, V. Ionescu, E. Indrea, I. Bratu, Elsevier 32(3), pp.73-77 (1997); https://doi.org/10.1016/S0167-577X(97)00015-310.1016/S0167-577X(97)00015-3 ↗
24. [24] I. Wuled, Y. Chan Kang, T. Komiya, K. O. Kuyama, N. Tphge, Research Gate, part 2, 3(37), p.p.288- 290 (1998).
25. [25] Ç. Taşdemirci, Optical and Quantum Electronics 51(7), pp. 245-255 (2019); https://doi.org/10.1007/s11082-019-1963-010.1007/s11082-019-1963-0 ↗
26. [26] F. A. Sabah, N. M. Ahmed, Z. Hassan, M. A. Almessiere, Materials Science in Semiconductor Processing, 63(2), 269-278 (2017); https://doi.org/10.1016/j.mssp.2017.02.03210.1016/j.mssp.2017.02.032 ↗
27. [27] H. S. Rangel, A. Castillo, J. Hernández, J. Paz, H. Montes, P. García, C. R. González, (2015).Chalcogenide Letters, 12(6), 381-387
28. [28] A. K. Sahoo, P. Mohanta, A. S. Bhattacharyya, Materials Science and Engineering 73(1), p. 012123, IOP conference 3(2015); https://doi.org/10.1088/1757-899X/73/1/01212310.1088/1757-899X/73/1/012123 ↗
29. [29] M. A., Sangamesha, K. Pushpalatha, G. L. Shekar, S. Shamsundar, International Scholarly (2013); https://doi.org/10.1155/2013/829430Research Notices 3(2)10.1155/2013/829430 ↗
30. [30] D. Shin, S.Lee, D. R Kim, J. H. Park, Y. Kim, W. J. Choi, D. Hwang, Energies, 13(3), 688- 700 (2020); https://doi.org/10.3390/en1303068810.3390/en13030688 ↗
31. [31] O.Erken, M. Gunes, F. Kirmizigul, C. Gumus, Optik 168(4), 884-891 (2018); https://doi.org/10.1016/j.ijleo.2018.05.03110.1016/j.ijleo.2018.05.031 ↗
32. [32] S. Cruz, J., Mayén, S. A. Paraguay, F. Zelaya, O. Castanedo, T. Delgado, International Journal of Photoenergy 4(1) (2013); https://doi.org/10.1155/2013/17801710.1155/2013/178017 ↗
33. [33] R. Zeinodin, J. Sheini, M. Cheraghizade, Materials Science in Semiconductor Processing 123(2), 105501 (2021); https://doi.org/10.1016/j.mssp.2020.10550110.1016/j.mssp.2020.105501 ↗
34. [34 ] Yasir Y. K., Ghazwan Gh. A., Marwan H.Y. Iraqi J. of Sci., 62( 1), 130-137 (2021); https://doi.org/10.24996/ijs.2021.62.1.1210.24996/ijs.2021.62.1.12 ↗