Structural and Optical Properties of CdS Thin Films Grown by Sputtering

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Abstract:

Cadmium sulfide (CdS) thin films with (111) preferential orientation were grown on glass substrates at room temperature by radio frequency (R.F.) magnetron sputtering. The structural and optical properties of CdS films have been investigated by X-ray diffraction, Scanning Electron Microscope micrographs, PL spectra and transmittance spectra. The grain sizes have been evaluated. The transmission spectra of the obtained films reveal a relatively high transmission coefficient (80%) in the visible range. All these results show that the grain sizes increased while the optical band gap decreased with increasing the thickness of CdS films.

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Advanced Materials Research (Volumes 306-307)

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265-268

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August 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Shaozhen Xiong: the Basic and Application of Solar Cells (Science Press, China 2010).

Google Scholar

[2] Ingrid Repins and M.A. Contreras, Prog. Photovolt: Res. Appl. Vol. 16 (2008), p.235.

Google Scholar

[3] J.M. Dona, J. Herrero and J. Electrochem: Soc. Vol. 144 (1997), p.4091.

Google Scholar

[4] C.R.M. Grovenor, in: Microelectronic Materials, Bristol, Hilger (1989), in press.

Google Scholar

[5] G. Hodes, A. Albu-Yaron, F. Deccker and P. Motisuke: Phys. Rev. B Vol. 36 (1987), p.4215.

Google Scholar

[6] F. Trojanek, R. Cingolani and D. Cannoletta: Cryst. Growth Vol. 209 (2000), p.695.

Google Scholar

[7] P. Nemek, I. Nemek and P. Nahalkova: J. Crys. Growth Vol. 240 (2002), p.484.

Google Scholar

[8] P.K. Nair, O. G. Daza and J. Campos: Semicond. Sci. Technol. Vol. 16 (2001), p.651.

Google Scholar

[9] S.G. Munde, M.P. Mahabole, R.S. Khainar and J. Instrum: Soc. India Vol. 30(2000), p.2.

Google Scholar

[10] S.S. Kale, U.S. Jadhav, C.D. Lakhande, Indian and J. Pure: Appl. Phys. Vol. 34 (1996), p.324.

Google Scholar

[11] H. Moualkia: Thin Solid Films Vol. 518 (2009), pp.1259-1262.

Google Scholar

[12] Huawei Li, Yi Yang and Yuewen Huang: Acta Energiae Solaris Sinica Vol. 28 (2007), p.5.

Google Scholar

[13] S. Mahanty, D. Basak, F. Rueda, M. Leon and J. Electron: Mater Vol. 28(1999), p.5.

Google Scholar

[14] S. Soundswarm, O. Senthil Kumar and R. Dhanasekaran: Mater. Lett. Vol. 58 (2004), p.2381.

Google Scholar

[15] S. Prabahar and M. dhanam: J. Cryst, Growth Vol. 285 (2005), p.41.

Google Scholar