| 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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Bahri, Mounib
University of Liverpool
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2024Phase-selective recovery and regeneration of end-of-life electric vehicle blended cathodes via selective leaching and direct recyclingcitations
- 2024Radiation Effects in Uranium Nitride and Zirconium Nitride
- 2024Superionic lithium transport via multiple coordination environments defined by two-anion packingcitations
- 2023Phase-selective recovery and regeneration of end-of-life electric vehicle blended cathodes via selective leaching and direct recyclingcitations
- 2022MOF-Derived Multi-heterostructured Composites for Enhanced Photocatalytic Hydrogen Evolution: Deciphering the Roles of Different Componentscitations
- 2022A Pyrene-4,5,9,10-Tetraone-Based Covalent Organic Framework Delivers High Specific Capacity as a Li-Ion Positive Electrodecitations
- 2021An in situ investigation of the thermal decomposition of metal-organic framework NH2-MIL-125 (Ti)citations
- 2020Zinc-blende group III-V/group IV epitaxy: Importance of the miscutcitations
- 2020Phase selective synthesis of nickel silicide nanocrystals in molten salts for electrocatalysis of the oxygen evolution reactioncitations
- 2019Bimetallic Phosphide (Ni,Cu) 2 P Nanoparticles by Inward Phosphorus Migration and Outward Copper Migrationcitations
- 2019Bimetallic Phosphide (Ni,Cu) 2 P Nanoparticles by Inward Phosphorus Migration and Outward Copper Migrationcitations
- 2019Kinked silicon nanowires: Superstructures by metal assisted chemical etchingcitations
- 2019Kinked Silicon Nanowires: Superstructures by Metal-Assisted Chemical Etchingcitations
- 2019Bringing Conducting Polymers to High Order: Toward Conductivities beyond 10 5 S cm −1 and Thermoelectric Power Factors of 2 mW m −1 K −2citations
- 2016Thermal Management of Monolithic Versus Heterogeneous Lasers Integrated on Siliconcitations
- 2015Quantitative evaluation of microtwins and antiphase defects in GaP/Sinanolayers for a III–V photonics platform on siliconusing a laboratory Xray diffraction setupcitations
- 2015Quantitative evaluation of microtwins and antiphase defects in GaP/Sinanolayers for a III–V photonics platform on siliconusing a laboratory Xray diffraction setupcitations
Places of action
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article
Bimetallic Phosphide (Ni,Cu) 2 P Nanoparticles by Inward Phosphorus Migration and Outward Copper Migration
Abstract
Bimetallic phosphide nanoparticles are drawing a great interest as a family of nanomaterials. Controlling their fine features such as surface composition, core crystal structure and overall composition is a key to further application. Copper and nickel are particularly interesting first-raw metals for their abundance and relevance in several branches of catalysis. In order to synthesize crystalline bimetallic phosphide Ni-CuP nanoparticles, core-shell copper-nickel nanoparticles were reacted with white phosphorus (P 4). Surprisingly, hollow monocrystalline (Ni,Cu) 2 P nanoparticles were formed alongside Cu nanoparticles and crystallized in a phase isostructural to Ni 2 P. Using a combination of local and ensemble analytic techniques, we showed that this unique structure is the result of several competing processes: phosphorus migration, interaction of stabilizing ligands with copper as well as metal phosphide phase crystallization. This study provides important mechanistic insights to rationalize bimetallic phosphide nanoparticles syntheses. Beyond metal phosphides, this well-characterized case study about competing diffusion and crystallization processes is of major relevance for the advancement of materials sciences at the nanoscale.