Z
Z. Kebbab
Researcher at SIDI
Publications - 22
Citations - 550
Z. Kebbab is an academic researcher from SIDI. The author has contributed to research in topics: Thin film & Refractive index. The author has an hindex of 13, co-authored 22 publications receiving 458 citations.
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Journal ArticleDOI
Site location of Al-dopant in ZnO lattice by exploiting the structural and optical characterisation of ZnO:Al thin films
TL;DR: The incorporation nature of Al atoms in the ZnO lattice was determined by X-ray diffraction and optical analyses as discussed by the authors, which indicated a substitution of Zn by Al.
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Optical and electrical properties of Bi2S3 films deposited by spray pyrolysis
M. Medles,N. Benramdane,A. Bouzidi,A. Nakrela,H. Tabet-Derraz,Z. Kebbab,C. Mathieu,B. Khelifa,Rachel Desfeux +8 more
TL;DR: In this paper, optical constants, electrical and photoelectrical studies have been carried out on Bi2S3 thin films of spray pyrolysis method and the optical constants confirm that the Bi2s3 thin film has a direct band gap of 1.69 eV.
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Optical and electrical properties of Sn2S3 thin films grown by spray pyrolysis
M. Khadraoui,N. Benramdane,C. Mathieu,A. Bouzidi,R. Miloua,Z. Kebbab,K. Sahraoui,Rachel Desfeux +7 more
TL;DR: In this paper, the dispersion of the refractive index in polycrystalline films of Sn 2 S 3 compound was analyzed using the concept of a single oscillator, and the values of oscillator energy E 0 and dispersion energy E d were determined to be 3.98 eV and 13.5 eV, respectively.
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First principles calculations of structural, electronic and optical properties of zinc aluminum oxide
TL;DR: A first principles study of structural, electronic and optical properties of zinc aluminum oxide (ZnAl 2 O 4 ) by means of the full potential linear augmented plane wave method is presented in this paper.
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Birefringence of optically uni-axial ternary semiconductors
TL;DR: Refractive indices and birefringences for some representative uni-axial crystals such as II-SiP 2 and II- GeP 2 have been determined over a wide range of wavelengths by the use of first-principles electronic structure calculations.