Refractive Index of Cadmium Sulfide Films Determined from Transmittance Measurements

Author:

Shah Zaheer Hussain1,Ahmad Imtiaz1,Nasar Rabia1

Affiliation:

1. Department of Physics, School of Science, University of Management and Technology, Pakistan

Abstract

In the present work the refractive indices of thermally evaporated films of cadmium sulfide (CdS) on fused silica substrates were obtained from measurement of transmittance (T, alone) at normal incidence. Earlier, the same were determined by using measurements of reflectance (R) and transmittance (T) again at normal incidence. On comparison of the two results, we noted that the present results are in fact more, closer than those obtained earlier to the corresponding values reported for the bulk cadmium sulfide.

Publisher

University of Management and Technology

Reference15 articles.

1. Memarian N, Rozati SM, Concina I, Vomiero A. Deposition of nanostructured CdS thin films by thermal evaporation method: effect of substrate temperature. Materials, 2017;10: 773. doi:10.3390/ma10070773

2. Wolfe WL, Zissis GJ. The infrared handbook: the infrared information and analysis center (IRIA). Michigan: Environmental Research Institute of Michigan; 1978.

3. Sentil K, Mangalaraj D, Narayandass SK. Structural and optical properties of CdS. Appl Surf Sci. 2001;169-170: 476–479.

4. Shah ZH, Ahmad I, Tahir QA, Khawaja EE. On the determination of refractive index and thickness of thin dielectric films from measurement of transmittance. Surf Rev Lett. 2012;19(06): 1250059.

5. Goswami YC, Singh R, Sharma R, Kumar D. Optical characterization of Cadmium Sulphide films grown by newly modified hot substrate chemical bath colloidal route. Contemp Eng Sci. 2012;5: 1–8.

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