| 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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Roualdes, Stéphanie
University of Montpellier
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2021Coaxial nanofibers of nickel/gadolinium oxide/nickel oxide as highly effective electrocatalysts for hydrogen evolution reactioncitations
- 2021Coaxial nanofibers of nickel/gadolinium oxide/nickel oxide as highly effective electrocatalysts for hydrogen evolution reactioncitations
- 2021In- and out-plane transport properties of chemical vapor deposited TiO2 anatase filmscitations
- 2019Functionalization of MCM-41 with titanium oxynitride deposited via PECVD for enhanced removal of methylene bluecitations
- 2018Facile fabrication of NiTiO3/graphene nanocomposites for photocatalytic hydrogen generationcitations
- 2018Phosphonic acid-based membranes as proton conductors prepared by a pulsed plasma enhanced chemical vapor deposition techniquecitations
- 2015Optimization of the molecular sieving properties of amorphous SiCXNY:H hydrogen selective membranes prepared by PECVDcitations
- 2009Membranes produced by plasma enhanced chemical vapor deposition technique for low temperature fuel cell applicationscitations
Places of action
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article
Facile fabrication of NiTiO3/graphene nanocomposites for photocatalytic hydrogen generation
Abstract
Nickel titanate on reduced graphene oxide (NiTiO3/rGO) were elaborated by facile microwave ignition method. The prepared nanomaterials were controlled using different ratios of GO to NiTiO3. The synthesized photo catalysts were characterized by X-Ray Diffraction (XRD), Raman Spectroscopy, Infrared Spectroscopy, Transmission Electron Microscopy (TEM), and UV-Reflectance Spectroscopy. The results demonstrate that photocatalytic performance of the photocatalysts for hydrogen generation increases up to 8383 mu mol/(h.g) with increasing graphene content up to 5%). However, further increase in graphene content above this optimum level has decreased the performance of photocatalyst. The enhanced photocatalytic performance for hydrogen evolution is attributed to extension of its absorption edge to the visible light region, directly related to retard recombination of electron-hole pairs due to synergistic effects of NiTiO3 and graphene which leads to more efficient utilization of the solar energy.