guest ::
| Home > Publications database > A Simple and Versatile Approach for the Low‐Temperature Synthesis of Transition Metal Phosphide Nanoparticles from Metal Chloride Complexes and P(SiMe$_3$)$_3$ |
| Home > Publications database > A Simple and Versatile Approach for the Low‐Temperature Synthesis of Transition Metal Phosphide Nanoparticles from Metal Chloride Complexes and P(SiMe$_3$)$_3$ |
| Journal Article | PUBDB-2023-06034 |
; ; ; ; ; ; ; ; ; ;
2023
Wiley-VCH
Weinheim
This record in other databases: 
Please use a persistent id in citations: doi:10.1002/adma.202306621
Abstract: Metal chloride complexes react with tris(trimethylsilyl)phosphine under mild condition to produce metal phosphide (TMP) nanoparticles (NPs), and chlorotrimethylsilane as a byproduct. The formation of Si–Cl bonds that are stronger than the starting M-Cl bonds acts as a driving force for the reaction. The potential of this strategy is illustrated through the preparation of ruthenium phosphide NPs using [RuCl$_2$(cymene)] and tris(trimethylsilyl)phosphine at 35 °C. Characterization with a combination of techniques including electron microscopy (EM), X-ray absorption spectroscopy (XAS), and solid-state nuclear magnetic resonance (NMR) spectroscopy, evidences the formation of small (diameter of 1.3 nm) and amorphous NPs with an overall Ru$_{50}$P$_{50}$ composition. Interestingly, these NPs can be easily immobilized on functional support materials, which is of great interest for potential applications in catalysis and electrocatalysis. Mo$_{50}$P$_{50}$ and Co$_{50}$P$_{50}$ NPs can also be synthesized following the same strategy. This approach is simple and versatile and paves the way toward the preparation of a wide range of transition metal phosphide nanoparticles under mild reaction conditions.
; Clarivate Analytics Master Journal List ; Current Contents - Engineering, Computing and Technology ; Current Contents - Physical, Chemical and Earth Sciences ; DEAL Wiley ; DEAL Wiley ; Essential Science Indicators ; Essential Science Indicators ; IF >= 25 ; JCR ; Nationallizenz
; SCOPUS ; Science Citation Index Expanded ; Science Citation Index Expanded ; Web of Science Core Collection
|
The record appears in these collections: |
PDF
PDF (PDFA)