Influencia del medio de reacción en la estabilización de nanoestructuras de Rodio

Esther Ramirez-Meneses (1) , Karine Philippot (2) , Bruno Chaudret (3)

1 Departamento de Ingeniería y Ciencias Químicas Universidad Iberoamericana
2 LCC - Laboratoire de chimie de coordination
3 LPCNO - Laboratoire de physique et chimie des nano-objets

Rh nanostructures were synthesized from [Rh(acac)(1,5-C8H12)] under hydrogen atmosphere (3 bar) in organic media with the aim to study the effect of ligands concentration in the reaction media (composed by acetylacetonate, 1,5-cyclooctadiene and 2,4-pentanediol) on the stabilization of the obtained nanostructures. Moreover, the effect of the addition of classic stabilizers such as polyvinylpyrrolidone (PVP) and hexadecylamine (HDA) was also studied. Finally, the obtained Rh nanostructures were characterized by Transmission Electron Microscopy (TEM).

Domaines: Chimie de coordination

Esther Ramirez-Meneses, Karine Philippot, Bruno Chaudret. Influencia del medio de reacción en la estabilización de nanoestructuras de Rodio. Ingenieria Investigacion y Tecnologia, 2015, XVI (2), pp.225-237. ⟨hal-01920823⟩