| 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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Micard, Quentin
Université Bourgogne Franche-Comté
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2023Dispersion of surface elastic waves on Z-LiNbO3 films on Z-sapphirecitations
- 2023Material strategies to enhance the performance of piezoelectric energy harvesters based on lead-free materialscitations
- 2023Material strategies to enhance the performance of piezoelectric energy harvesters based on lead-free materialscitations
- 2023Material strategies to enhance the performance of piezoelectric energy harvesters based on lead-free materialscitations
- 2022Dy-Doped BiFeO3 thin films: piezoelectric and bandgap tuning
- 2022Self-Poled Heteroepitaxial Bi_(1-x) Dy_x FeO_3 Films with Promising Pyroelectric Propertiescitations
- 2022Self‐Poled Heteroepitaxial Bi(1−x)DyxFeO3 Films with Promising Pyroelectric Propertiescitations
- 2020Piezoelectric BiFeO3 Thin Films: Optimization of MOCVD Process on Sicitations
- 2020Piezoelectric Ba and Ti co-doped BiFeO<sub>3</sub> textured films: selective growth of solid solutions or nanocompositescitations
Places of action
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article
Piezoelectric BiFeO3 Thin Films: Optimization of MOCVD Process on Si
Abstract
<jats:p>This paper presents a simple and optimized metal organic chemical vapor deposition (MOCVD) protocol for the deposition of perovskite BiFeO3 films on silicon-based substrates, in order to move toward the next generation of lead-free hybrid energy harvesters. A bi-metal mixture that is composed of Bi(phenyl)3, and Fe(tmhd)3 has been used as a precursor source. BiFeO3 films have been grown by MOCVD on IrO2/Si substrates, in which the conductive IrO2 functions as a bottom electrode and a buffer layer. BiFeO3 films have been analyzed by X-ray diffraction (XRD) for structural characterization and by field-emission scanning electron microscopy (FE-SEM) coupled with energy dispersive X-ray (EDX) analysis for the morphological and chemical characterizations, respectively. These studies have shown that the deposited films are polycrystalline, pure BiFeO3 phase highly homogenous in morphology and composition all over the entire substrate surface. Piezoelectric force microscopy (PFM) and Piezoelectric Force Spectroscopy (PFS) checked the piezoelectric and ferroelectric properties of the film.</jats:p>