693.932 PEOPLE
| 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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| Ali, M. A. |
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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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Pierson, Jean-François
Université de Lorraine
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (43/43 displayed)
- 2024Multiscale characterization of the wettability of fs-laser textured thin film metallic glasses surfaces
- 2024<i>In situ</i> tracking the phase change in metastable copper oxide thin film via thermal oxidation
- 2024Ultrafast laser-induced topochemistry on metallic glass surfacescitations
- 2024In situ tracking the phase change in metastable copper oxide thin film via thermal oxidation
- 2024High quality ZnMgAlO thin films by ultrasonic spray pyrolysis: tuning of optoelectronic properties for use as TCO, window layer, and buffer layer in all-oxide solar cellscitations
- 2024Porous microstructures of thin films sputtered by magnetron sputtering onto carbon nanomaterial surface
- 2024Topographic, chemical and property modifications of PVD ZrCu-based thin film metallic glasses through femtosecond laser treatment
- 2024Multiscale characterization of the wettability of thin film metallic glasses surfaces: Effect of a fs-laser treatment
- 20233D porous alumina/graphene hybrids prepared by atomic layer deposition and their performance for water treatmentcitations
- 20233D graphene-based architectures for environmental applications
- 2023Stable dispersions of double-walled carbon nanotubes for carbon nanotube/copper co-depositioncitations
- 2023Characteristics and Cutting Performance of CVD Al2O3 Multilayer Coatings Deposited on Tungsten Carbide Cutting Inserts in Turning of 24CrMoV5-1 Steelcitations
- 2023Preparation of atomic layer deposition alumina/graphene porous hybrids with high adsorption capacity of Congo red
- 2023Surface Modification of Brass via Ultrashort Pulsed Direct Laser Interference Patterning and Its Effect on Bacteria-Substrate Interactioncitations
- 2023Development of a two-step process based on ultrasonic spray pyrolysis to optimize optical and electrical properties of ZnMgAlO
- 2022Electrochemical performances of nickel nitride / buckypaper hybrid materials
- 2022A revised interpretation of the mechanisms governing low friction tribolayer formation in alloyed-TMD self-lubricating coatingscitations
- 2022Influence of the nucleation surface on the growth of epitaxial Al2O3 thermal CVD films deposited on cemented carbidescitations
- 2022Theoretical and experimental approaches for the determination of functional properties of MgSnN2 thin filmscitations
- 2022High‑Density Nanowells Formation in Ultrafast Laser‑Irradiated Thin Film Metallic Glasscitations
- 20223D graphene based architectures for environmental applications
- 2021Real-time high-temperature scanning indentation: Probing physical changes in thin-film metallic glassescitations
- 2021Initial Morphology and Feedback Effects on Laser-Induced Periodic Nanostructuring of Thin-Film Metallic Glassescitations
- 2021Effect of the precursor concentration on structural properties of ZnO thin films by ultrasonic spray pyrolysis
- 2021Elaboration of high-transparency ZnO thin films by ultrasonic spray pyrolysis with fast growth ratecitations
- 2020Effect of Thermal Stresses Formed during Air Annealing of Amorphous Lanthanum Cuprate Thin Films Deposited on Silicon Substratecitations
- 2019Suppressing the carrier concentration of zinc tin nitride thin films by excess zinc content and low temperature growthcitations
- 2019Optimization of the performances of textured segmented solar cells: achievements and challenges
- 2018Chemical environment and functional properties of highly crystalline ZnSnN2 thin films deposited by reactive sputtering at room temperaturecitations
- 2018Local structure and point defects-dependent Area-Selective Atomic Layer Deposition Approach for Facile Synthesis of p-Cu₂O/n-ZnO Segmented Nano-junctionscitations
- 2018Evolution of the structural, morphological, optical and electrical properties of reactively RF-sputtered cobalt oxide thin films with oxygen pressurecitations
- 2018Local structure and point defects-dependent Area-Selective Atomic Layer Deposition Approach for Facile Synthesis of p-Cu 2 O/n-ZnO Segmented Nano-junctionscitations
- 2016Optical and electronic properties of conductive ternary nitrides with rare- or alkaline-earth elementscitations
- 2015Structural investigations of iron oxynitride multilayered films obtained by reactive gas pulsing processcitations
- 2015Electrochemical reaction of lithium with ruthenium nitride thin films prepared by pulsed-DC magnetron sputteringcitations
- 2015Tuning the structure and preferred orientation in reactively sputtered copper oxide thin filmscitations
- 2014Transmittance enhancement and optical band gap widening of Cu2O thin films after air annealingcitations
- 2014Hard Cr-Al-Si-B-(N) coatings deposited by reactive and non-reactive magnetron sputtering of CrAlSiB targetcitations
- 2014Controlling the preferred orientation in sputter-deposited Cu2O thin films: Influence of the initial growth stage and homoepitaxial growth mechanismcitations
- 2014Physical Behaviour of RF Magnetron Sputtered Ag2Cu2O3 Films: Influence of Oxygen Partial Pressure and Substrate Temperaturecitations
- 2013Cation size effect on the thermochromic properties of rare earth cobaltites RECoO3 (RE: La, Nd, Sm)citations
- 2013Sputter Power Influenced Structural, Electrical, and Optical Behaviour of Nanocrystalline CuNiO2 Films Formed by RF Magnetron Sputteringcitations
- 2007Structural properties of iron oxynitride films obtained by reactive magnetron sputteringcitations
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article
Effect of Thermal Stresses Formed during Air Annealing of Amorphous Lanthanum Cuprate Thin Films Deposited on Silicon Substrate
Abstract
International audience ; Amorphous thin films of La-Cu-O deposited by magnetron sputtering have been annealed at different temperatures and in situ analyzed by X-ray diffraction. These experiments were useful to determine the crystallization temperature and to follow the crystallization process of the film. The in situ annealing X-ray diffraction analyses have been also used to determine the thermal expansion coefficient of La2CuO4 thin film. The estimated value is close to that obtained for a commercial powder. The thermal expansion coefficient value with additional environmental scanning electron microscopy observations explains the delamination origin that occurs during the annealing before the crystallization step. The buckling and delamination of the film observed is caused by the thermal expansion coefficient mismatch of the film and the substrate. During the heating step, the mismatch generates compressive stress at the film/substrate interface, causing the film to lift off and crack in the typical way.