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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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Ersen, O.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2021New Phenotype and Mineralization of Biogenic Iron Oxide in Magnetotactic Bacteria
- 2019First synthesis of silicon nanoscrystals in amorphous silicon nitride from a preceramic polymercitations
- 2017Synthesis engineering of iron oxide raspberry-shaped nanostructurescitations
- 2016Selective CO 2 methanation on Ru/TiO 2 catalysts: unravelling the decisive role of the TiO 2 support crystal structurecitations
- 2016Selective CO2 methanation on Ru/TiO2 catalysts: unravelling the decisive role of the TiO2 support crystal structurecitations
- 2014Understanding the surface chemistry of carbon nanotubes: Toward a rational design of Ru nanocatalystscitations
- 2013Nickel hydroxide ultrathin nanosheets as building blocks for electrochemically active layerscitations
- 2012Mapping the 3D distribution of CdSe nanocrystals in highly oriented and nanostructured hybrid P3HT-CdSe films grown by directional epitaxial crystallizationcitations
- 2012Influence of ethanol in the presence of H2 on the catalytic growth of vertically aligned carbon nanotubescitations
- 2012Metal-Dependent Interplay between Crystallization and Phosphorus Diffusion during the Synthesis of Metal Phosphide Nanoparticlescitations
Places of action
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article
Metal-Dependent Interplay between Crystallization and Phosphorus Diffusion during the Synthesis of Metal Phosphide Nanoparticles
Abstract
The interplay between crystallization and phosphorus diffusion in the versatile synthesis of metal phosphide nanoparticles from well-defined metal nanoparticles is studied by using a favorable "P(0)" source for mechanistic studies: white phosphorus. In this study, the reaction of Ni, Fe, Pd, and Cu nanoparticles with P 4 was quantitative even at relatively low temperatures thanks to the high reactivity of this soluble "P" source. Intermediate amorphous alloys could be identified for the first time in the case of Fe and Pd, while the quantitative character of the reaction provided a selective and controlled access to Pd 5 P 4 versus PdP 2 and Cu 3 P versus CuP 2. Morphological evolution of the nanoparticles with temperature and M/P stoichiometry was also discussed and provided new insights in the kinetics of the reaction in each case. Hollow Ni 2 P and FeP nanoparticles were finally obtained while the particularly high stability of the amorphous plain Pd 3 P nanoparticles was uncovered.