| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Ţălu, Ştefan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (19/19 displayed)
- 2024Virus adsorbent systems based on Amazon holocellulose and nanomaterials.
- 2024MOLECULAR DYNAMICS STUDY OF STRUCTURE, CRYSTALLIZATION AND PHASE TRANSITION IN BULK CO-MATERIALS: EFFECT OF TEMPERATURE, NUMBER OF ATOMS AND ANNEALING TIME
- 2023Evaluating structural, morphological, and multifractal aspects of <scp>n‐ZnO</scp>/<scp>p‐ZnO</scp> homojunctions and <scp>n‐ZnO</scp>/<scp>p‐NiO</scp> heterojunctionscitations
- 2023Effects of Substitution and Substrate Strain on the Structure and Properties of Orthorhombic Eu1−xYxMnO3 (0 ≤ x ≤ 0.5) Thin Films
- 2022Morphotropic Phase Boundary Enhanced Photocatalysis in Sm Doped BiFeO3citations
- 2021Analysis of the surface microtexture of sputtered indium tin oxide thin filmscitations
- 2021Fractal-Stereometric Correlation of Nanoscale Spatial Patterns of GdMnO3 Thin Films Deposited by Spin Coating
- 2021Investigation of Stereometric and Fractal Patterns of Spin-Coated LuMnO3 Thin Filmscitations
- 2020Optical properties, microstructure, and multifractal analyses of ZnS thin films obtained by RF magnetron sputteringcitations
- 2020Multifractal investigation of Ag/DLC nanocomposite thin filmscitations
- 2020Multifractal and optical bandgap characterization of Ta2O5 thin films deposited by electron gun methodcitations
- 2019Correlation between surface topography, optical band gaps and crystalline properties of engineered AZO and CAZO thin filmscitations
- 2019Thread rolling technology,
- 2019The influence of corrosion and temperature variation on a CNG storage tank with a combined form consisting of a torus and a sphere
- 2019Prepared σ-MnO2 thin films by chemical bath deposition methods and study of its optical and microstructure propertiescitations
- 2017Analysis of the multifractal intrinsic nature of dental nanocomposites’ surface
- 2015Morphological features in aluminum nitride epilayers prepared by magnetron sputteringcitations
- 2014Multifractal characterisation of thin ferrite films deposited by spray-pyrolysis
- 2000Functional modelling and computer aided engineering of rolls with attack cone used in cold rolling of threads
Places of action
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article
Evaluating structural, morphological, and multifractal aspects of <scp>n‐ZnO</scp>/<scp>p‐ZnO</scp> homojunctions and <scp>n‐ZnO</scp>/<scp>p‐NiO</scp> heterojunctions
Abstract
<jats:title>Abstract</jats:title><jats:p>We have investigated the evolution of the structure and surface morphology of n‐ZnO/p‐ZnO homojunctions and n‐ZnO/p‐NiO heterojunctions transparent structures deposited by radio frequency‐sputtering on quartz (Q)/ITO substrates. X‐ray diffraction (XRD) analysis of the as‐deposited and annealed ZnO, n‐ZnO/p‐NiO/Q/ITO, and n‐ZnO/p‐ZnO/Q/ITO thin films showed that ZnO had a wurtzite hexagonal structure and (002) preferred growth direction. The annealing temperature played a key role in improving the crystalline structure of the films, as evidenced by the changes in the intensity and position of the XRD (002) peak. Morphological analysis revealed that the roughness of the film varies with increasing annealing temperature. Particle size dictates the vertical growth of p‐ZnO homojunctions, while particle shape dictated the p‐NiO heterojunctions growth. Fractal analysis showed that p‐ZnO homojunctions have similar spatial complexity, surface percolation, and topographical uniformity and are dominated by low dominant frequencies. Moreover, a robust multifractal character was observed, where n‐ZnO/p‐ZnO homojunctions follow similar vertical growth dynamics, which differed from the n‐ZnO/p‐NiO heterojunctions growth dynamics. These results prove that annealing temperature plays a key role in the n‐ZnO/p‐ZnO homojunctions and n‐ZnO/p‐NiO heterojunctions structure, surface morphology, and vertical growth dynamics.</jats:p>