Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Ahmed Liba"'
Autor:
Mohamed Manoua, Ahmed Liba
Publikováno v:
Results in Optics, Vol 18, Iss , Pp 100761- (2025)
The unique properties of cadmium telluride (CdTe) and zinc oxide (ZnO) semiconductors suggest promising photovoltaic performance for n-ZnO/p-CdTe heterojunctions. In this work, two-dimensional numerical simulation was utilized to study and optimize n
Externí odkaz:
https://doaj.org/article/c8f6588cc0b24628b9b052b3ba779213
Publikováno v:
Journal of Nanophotonics. 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cf9a5daec14c5e53d69b8ce50ae3f6d
https://doi.org/10.1117/1.jnp.16.026008
https://doi.org/10.1117/1.jnp.16.026008
Autor:
Ahmed Liba, Ghizlan El Hallani, Naoual Al Armouzi, Mustapha Mabrouki, Hikmat S. Hilal, Mohamed Manoua, Nourreeddine Kouider
Publikováno v:
JOM. 73:411-419
The effects of the Sn doping density and multilayer deposition on the structural, optical, and electrical properties of ZnO films prepared by a spin coating/sol–gel method have been investigated. The film characteristics were studied using x-ray di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cf6bdfa04eb2d728ee6c798d59a7664
https://doi.org/10.1007/s11837-020-04492-y
https://doi.org/10.1007/s11837-020-04492-y
Autor:
Tariq Jannane, A. Almaggoussi, Nejma Fazouan, Najoua Turki Kamoun, Mohamed Manoua, Ahmed Liba, Mustapha Mabrouki
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:20485-20494
In this paper, the thickness effect of tin-doped zinc oxide (SZO) thin films on structural, morphological, optical, and electrical properties have been investigated for optimal SZO/p-Si heterojunction. For that, a series of SZO films were deposited o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3550fbb159ecdffdee58aa75b8e94494
https://doi.org/10.1007/s10854-020-04567-1
https://doi.org/10.1007/s10854-020-04567-1
Publikováno v:
2021 9th International Renewable and Sustainable Energy Conference (IRSEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a745da96884b8dca2969d27b1a58d4e4
https://doi.org/10.1109/irsec53969.2021.9741179
https://doi.org/10.1109/irsec53969.2021.9741179
Multi-Layered Sol–Gel Spin-Coated CuO Nanofilm Characteristic Enhancement by Sn Doping Concentration
Publikováno v:
Processes; Volume 10; Issue 7; Pages: 1277
CuO films, with their many features, attract special attention for applications in various optoelectronics. In their pristine form, CuO films suffer from low conductivity, which limits their application. Modification, especially by doping, is thus ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::902ac0dd56cb362046a6222e3f1f0397
https://doi.org/10.3390/pr10071277
https://doi.org/10.3390/pr10071277
Publikováno v:
Applied Physics A. 126
In this study, zinc oxide nanowires are elaborated by the hydrothermal method using a microwave furnace, which varies power and deposition times. The growth of nanowires is done on a buffer layer deposited on glass substrates using the sol–gel meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d45e86509e56c9b0375fbe7e758e1f8
https://doi.org/10.1007/s00339-020-03821-x
https://doi.org/10.1007/s00339-020-03821-x
Autor:
Otmane Abouelala, A. Almaggoussi, Tariq Jannane, Ahmed Liba, Mohamed Manoua, Mohammed Sajieddine, Mustapha Mabrouki
Publikováno v:
2020 IEEE 6th International Conference on Optimization and Applications (ICOA).
In this paper, n-ZnO/p-Si heterojunction was modeled using two-dimensional numerical simulation. The effect of Zinc Oxide thickness on electrical parameters was investigated. This work aimed to study the effect of ZnO thickness on the performances of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa21fb665168bda35d93208375b4f7ff
https://doi.org/10.1109/icoa49421.2020.9094491
https://doi.org/10.1109/icoa49421.2020.9094491
Autor:
Ahmed El Hichou, Ahmed Liba, A. Almaggoussi, Ghizlan El Hallani, Mohamed Manoua, Mustapha Mabrouki, Tariq Jannane, Nejma Fazouan
Publikováno v:
2020 IEEE 6th International Conference on Optimization and Applications (ICOA).
Zinc oxide thin films were spin coated onto glass substrates by a sol gel process. The aging time of the precursor solution was optimized in order to perform a general study on the structural, optical and electrical properties along 72 hours. The inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::769bdbfc713fd7afbf44d448450b0043
https://doi.org/10.1109/icoa49421.2020.9094459
https://doi.org/10.1109/icoa49421.2020.9094459
Autor:
A. El Hamidi, Ahmed Liba, Pedro Amorós, Tariq Jannane, J. El Haskouri, K. Meziane, A. El Hichou, A. Almaggoussi
Publikováno v:
Optik. 158:1139-1146
Zinc oxide thin films, prepared by the sol-gel process, were deposited on glass substrate using spin coating technique. The sol-pH effect on the optical parameters was studied for alkaline sol. The surface roughness was investigated by atomic force m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15e57ebe99d9677ac73cccaa78d9776c
https://doi.org/10.1016/j.ijleo.2018.01.011
https://doi.org/10.1016/j.ijleo.2018.01.011