Kadhim, R., Muhi, M., Najim, A. (2018). Structure and optical properties of pbI2 thin film by thermal evaporation technique. Alustath, 12(2), 37-42. doi: 10.37652/juaps.2022.171794
Rana Kadhim; Malek A.H. Muhi; Aus A. Najim. "Structure and optical properties of pbI2 thin film by thermal evaporation technique". Alustath, 12, 2, 2018, 37-42. doi: 10.37652/juaps.2022.171794
Kadhim, R., Muhi, M., Najim, A. (2018). 'Structure and optical properties of pbI2 thin film by thermal evaporation technique', Alustath, 12(2), pp. 37-42. doi: 10.37652/juaps.2022.171794
Kadhim, R., Muhi, M., Najim, A. Structure and optical properties of pbI2 thin film by thermal evaporation technique. Alustath, 2018; 12(2): 37-42. doi: 10.37652/juaps.2022.171794

Structure and optical properties of pbI2 thin film by thermal evaporation technique

Journal of University of Anbar for Pure Science
Article 9, Volume 12, Issue 2, August 2018, Pages 37-42    PDF (536.08 K)
Document Type: Research Paper
DOI: 10.37652/juaps.2022.171794
Authors
Rana Kadhim* 1; Malek A.H. Muhi2; Aus A. Najim2
1Institute of Technology, Baghdad-IRAQ
2Nanotechnology and Advanced Materials Research Center/University of Technology, Baghdad-IRAQ
Abstract
In this search structural, optical and electrical properties were studied by preparing a sample of lead iodide applied to glass bases by thermal evaporation process. The film showed a hexagonal crystalline shape. The value of the energy gap for a sample of 200 nm thickness is 2.9051 eV the intensity is at the plane (003) it’s equal 12.5 nm in this research the value of the energy gap was (2.15eV-2.33) eV and the electrical properties were studied for a sample of. The measurements were made for the electrical conductivity, mobility, carrier’s concentration and finally the Hall coefficient. The results are (1.038*10-5, 0.6727*10+2, 1.009*1012 and 2.631*106) respectively
 

 
Keywords
PbI2thin film; Hall Effect; Structural properties
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