24Dec 2019


  • Laboratoire d’Energie Solaire et de Nanotechnologie (LESN) - IREN (Institut de Recherches sur les Energies Nouvelles), Université Nangui Abrogoua, 02 BP 801 Abidjan 02, Côte d’Ivoire.
  • ERDyS Laboratory, GMEEMDD Group, FSTM, Hassan II Casablanca University, B.P 146, Mohammedia, Morocco.
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Cadmium sulphide (CdS) is one of the most promising electron-transporting materials in CdTe-based solar cells. In the present study, we use chemical bath deposition (CBD) technique to synthesize cadmium sulphide (CdS). The in?uence of solution pH level on the structural properties of CdS ?lms was studied using X-ray diffraction (XRD), Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray Spectroscopy (EDS). X-ray diffraction (XRD) analysis revealed that the as-grown CdS thin films were polycrystalline in nature, consisting of hexagonal wurtzite phase. SEM images showed grains uniformly distributed over the surface of the substrates, and EDS results demonstrated that the composition analysis of Cd:S ratio is close to 1:1. These CdS layers are expected to enhance the current, resulting in best photovoltaic performance for CdTe-based solat cells.

  1. Abdolahzadeh Ziabari, A. and Ghodsi, F.E. (2012): Growth, characterization and studying of sol-gel derived CdS nanoscrystalline thin films incorporated in polyethyleneglycol: effects of post-heat treatment. Sol. Energy Mater. Sol. Cells, 105: 249-262
  2. Alam, A.E., Cranton, W.M., and Dharmadasa, I.M. (2019): Electrodeposition of CdS thin-films from cadmium acetate and ammonium thiosulphate precursors. Journal of Materials Science: Materials in Electronics,. doi:10.1007/s10854-019-00750-1
  3. Alamri, S.N. (2014): Structure and optical properties of chunk and powder CdS film prepared by electron beam deposition. Indian J. Phys., 88: 259-264
  4. Birkholz, M. (2006): Thin Film Analysis by X-Ray Scattering, Wiley-VCH Verlag GmbH and Co. KGaA, Weinheim
  5. Cullity, B.D. and Stock, S.R. (2001): Elements of X-Ray Diffraction, Prentice Hall, New Jersey
  6. Faraj, M.G., Eisa, M.H. and Pakhuruddin, M.Z. (2019): Physical Properties of Spray Pyrolysed Cadmium Sulfide Thin Films Deposited on Different Polymer Substrates. Int. J. Electrochem. Sci., 14: 10633-10641
  7. Gevorgyan, V.A., Hakhoyan, L.A., Mangasaryan, N.R. and Gladyshev P.P. (2016): Substrate temperature and annealing effects on the structural and optical properties of nano-cds films deposited by vacuum flash evaporation technique. Chalcogenide Letters, 13(8): 331-338
  8. Hussein, E.H., Mohammed, N.J., Al-Fouadi, A.H.A., Abbas, K.N., Alikhan, J.S., Maksimova, K. and Goikhman, A.Y. (2019): Impact of deposition temperature on the structural properties of CdS/Si nanoparticles for nanoelectronics. Mater. Lett., 254: 282-285
  9. Ikhmayies, S.J., Juwhari, H.K. and Ahmad-Bitar, R.N. (2013): Nanocrystalline CdS: In thin films prepared by the spray-pyrolysis technique. J. Lumin., 141: 27-32
  10. Islam, M. A., Hossain, M. S., Aliyu, M. M., Chelvanathan, P., Huda, Q., Karim, M. R. and Amin, N. (2013): Comparison of Structural and Optical Properties of CdS Thin Films Grown by CSVT, CBD and Sputtering Techniques. Energy Procedia, 33: 203-213
  11. Komilov, A. G. (2018): Influence of CdS Buffer Layer Thickness on the Photovoltaic Parameters of Solar Cells. Applied Solar Energy, 54(5): 308-309
  12. Maticiuc, N., Hiie, J., Mikli, V., Potlog, T. and Valdna, V. (2014): Structural and optical properties of cadmium sulfide thin films modified by hydrogen annealing. Mater. Sci. Semicond. Process, 26: 169-174
  13. Memarian, N., Rozati, S.M., Concina, I. and Vomiero, A. (2017): Deposition of Nanostructured CdS Thin Films by Thermal Evaporation Method: Effect of Substrate Temperature. Materials, 10: 773-781.
  14. Pandya, S., and Raval, K. (2017): Investigation of structural, morphological and optical properties of cadmium sulphide (CdS) thin films at different Cd/S concentration deposited by chemical technique. Journal of Materials Science: Materials in Electronics, 28(23): 18031-18039
  15. Priya, N. S., Kamala, S. S. P., Anbarasu, V., Azhagan, S. A. and Saravanakumar, R. (2018): Characterization of CdS thin films and nanoparticles by a simple Chemical Bath Technique. Materials Letters, 220: 161-164
  16. Ramasamy, M., Jung, C., Yeon, Y., and Lee, C. (2019): Mo/CIGS/CdS Structures by E‐ Bulletin of the Korean Chemical Society. Bull. Korean Chem. Soc., 40: 496-503
  17. Shaban, M., Mustafa, M. and El Sayed, A.M. (2016): Structural, optical, and photocatalytic properties of the spray deposited nanoporous CdS thin films; influence of copper doping, annealing, and deposition parameters. Mater. Sci. Semicond. Process, 56: 329-343
  18. Waldiya, M., Narasimman, R., Bhagat, D., Vankhade, D. and Mukhopadhyay, I. (2019): Nanoparticulate CdS 2D array by chemical bath deposition: Characterization and optoelectronic study. Materials Chemistry and Physics. Materials Chemistry and Physics 226: 26-33
  19. Xing-wei, H., Wei-feng, L., Chang-fei, Z. and Guo-shun, J. (2011): CdS thin films deposited by CBD method on glass. Chin. J. Chem. Phys. 24(4): 471-476.

[Fransisco Kouadio Konan and Boko Aka (2019); CADMIUM SULPHIDE (CdS) DEPOSITION FOR CdTe - BASED SOLAR CELLS Int. J. of Adv. Res. 7 (12). 288-292] (ISSN 2320-5407). www.journalijar.com

Fransisco Kouadio Konan


Article DOI: 10.21474/IJAR01/10153       DOI URL: http://dx.doi.org/10.21474/IJAR01/10153

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