Zobrazeno 1 - 10 of 84 pro vyhledávání: '"M. S. Belkaid"'
1
Argon pressure dependent optoelectronic characteristics of amorphous tin oxide thin films obtained by non-reactive RF sputtering process
Autor: Aurelian Catalin Galca, I. Stavarache, M. S. Belkaid, N. Ziani
Publikováno v: Journal of Materials Science: Materials in Electronics. 32:12308-12317
In this work, amorphous tin oxide thin films were deposited by non-reactive radio frequency magnetron sputtering. A ceramic $${\text{SnO}}_2$$ target was used, while different working pressures were employed. The target to substrate distance was fixe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::adbc5fee4984eb1da939769d2344ed37
https://doi.org/10.1007/s10854-021-05861-2
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2
Optimization of physicochemical and optical properties of nanocrystalline TiO 2 deposited on porous silicon by metal-organic chemical vapor deposition (MOCVD)
Autor: A. Crisbasan, M. S. Belkaid, M. Bensidhoum, S Oussidhoum, A. Moussi, Denis Chaumont, El-Bay Bourennane, D. Hocine, Eric Lesniewska, N Geoffroy
Publikováno v: Materials Research Express
Materials Research Express, IOP Publishing Ltd, 2020, 6 (12), pp.125917. ⟨10.1088/2053-1591/ab6539⟩
International audience; Titanium dioxide (TiO2) is very employed in solar cells due to its interesting physicochemical and optical properties allowing high device performances. Considering the extension of applications in nanotechnologies, nanocrysta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89749d76f95cf7f162811e9f316aedf5
https://hal-univ-bourgogne.archives-ouvertes.fr/hal-02458549
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4
Effect of the Annealing Gas and RF Power Sputtering in the Electrical, Structural and Optical Properties of ITO Thin Films
Autor: F. Farhati, G. Halais, M. S. Belkaid, O. Boussoum, Charles Renard
Publikováno v: Journal of Nano and Electronic Physics
Journal of Nano and Electronic Physics, Sumy State University (Sumy, Ukraine), 2019, 11 (2), pp.02010-1-02010-7. ⟨10.21272/jnep.11(2).02010⟩
У роботі пропонується дослідити вплив нагрівання газу та RF потужності розпилення на електричні, структурні та оптичні властивості тонк
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff2badc147e8e59807e568ebe54b1462
https://hal.archives-ouvertes.fr/hal-02322601
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6
Different Gate Insulators for Organic Field Effect Transistors
Autor: M. S. Belkaid, Ouiza Boughias, Thierry Trigaud, Rachid Zirmi
Publikováno v: Manufacturing Science and Technology
Manufacturing Science and Technology, Horizon Research Publishing Corporation, 2015, ⟨10.13189/mst.2015.030509⟩
The aim of this paper is to study the electrical properties of field effect transistors structures with two different insulators polymers, i.e, poly4, vinylphenol (PVP) and silicon oxide (SiO 2 ). In these studies, the organic active layer is always
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f49f95596d62d0802d4040839fbda1b
https://doi.org/10.13189/mst.2015.030509
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7
Field Effect Transistors Based on Composite Films of Poly(4-vinylphenol) with ZnO Nanoparticles
Autor: Thierry Trigaud, Rachid Zirmi, Nouh Ayoub, Bernard Ratier, Ouiza Boughias, M. S. Belkaid
Publikováno v: Journal of Electronic Materials
Journal of Electronic Materials, Institute of Electrical and Electronics Engineers, 2018, ⟨10.1007/s11664-018-6087-y⟩
In order to adjust the characteristic of pentacene thin film transistor, we modified the dielectric properties of the gate insulator, poly(4-vinylphenol), or PVP. PVP is an organic polymer with a low dielectric constant, limiting the performance of o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89ef8ea2beda6b812ded5f2a9225659b
https://hal.archives-ouvertes.fr/hal-01704778
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8
Impact of Sputtering Pressure on Structural, Optical, Electrical and Morphological Properties of Titanium Doped Zinc Oxide Thin films Using Metallic Target
Autor: S. Lamri, M. S. Belkaid, F. Bouaraba
Publikováno v: Journal of Nano and Electronic Physics
Journal of Nano and Electronic Physics, 2018, 10 (4), pp.04001-1-04001-5. ⟨10.21272/jnep.10(4).04001⟩
Transparent Titanium Zinc oxide (TZO) thin films with interesting properties have been successfully deposited on silicon and glass substrate by direct current reactive magnetron co-sputtering at room temperature using inexpensive metallic target mate
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f0c83913549ec54555c63b87b6ee025
https://hal.science/hal-03623608
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9
Computer Modeling Zinc Oxide/Silicon Heterojunction Solar Cells
Autor: N. Ziani, M. S. Belkaid
A new type of solar cells – Zinc Oxide/Silicon (ZnO/Si) hetero-junction are explored for their potentially low cost application. In order to find the optimal design structure of ZnO/p-Si solar cells, numerical modeling using SCAPS-1D (Solar Cell Ca
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e209c27b53ffa9f688fd7cf99c2cd463
http://essuir.sumdu.edu.ua/handle/123456789/71580
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10
An efficient tetrazine photoluminescent layer used for organic solar cells down shifting
Autor: Bernard Ratier, M. S. Belkaid, Thierry Trigaud, Ourida Ourahmoun, Laurent Galmiche, Pierre Audebert
Publikováno v: Synthetic Metals
Synthetic Metals, Elsevier, 2017, 234, pp.106-110. ⟨10.1016/j.synthmet.2017.09.004⟩
International audience; This work reports a new material used as photo luminescent layer in inverted organic solar cells. We have studied the fluorescence and the optical properties of tetrazine molecules included in the layer. The molecules are used
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58a8630f1e6398b58ad56f9774363841
https://hal.archives-ouvertes.fr/hal-01704772
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