Optical Properties of Perovskite Thin Film

Authors

  • Bahjat B. Kadhim 1Department of Physics, College of Science, Mustansiriyah University
  • ali zamil manshad Renewable Energies Directorate, Ministry of science and technology

DOI:

https://doi.org/10.23851/mjs.v30i1.564

Abstract

Methyl-ammonium lead tri iodide (CH3NH3PbI3) perovskite thin films have been prepared by solution processing. Thin film after deposited in the laboratory ambient conditions by drop casting, it prepared by two step method PbI2 and CH3NH3I at the glass substrate. The analysis provides: the absorption coefficient, extinction coefficient, refractive indices, real and imaginary components of the dielectric constant of the CH3 NH3 PbI3 films, energy gap. Energy gap of perovskite thin films is reached 1.8 that is very important for solar cell application.

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Published

2019-08-15

How to Cite

[1]
B. B. Kadhim and ali zamil manshad, “Optical Properties of Perovskite Thin Film”, MJS, vol. 30, no. 1, pp. 174–177, Aug. 2019.

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Section

Physical Sciences