info:eu-repo/semantics/article
FePd nanowires modified with cyclodextrin. Characterization and catalytic properties evaluated by a model reduction reaction
Fecha
2020-11Registro en:
Herrera, Elisa Gabriela; Aprea, María Soledad; Riva, Julieta Soledad; Silva, Oscar Fernando; Bercoff, Paula Gabriela; et al.; FePd nanowires modified with cyclodextrin. Characterization and catalytic properties evaluated by a model reduction reaction; Elsevier Science; Applied Surface Science; 529; 11-2020; 1-6
0169-4332
CONICET Digital
CONICET
Autor
Herrera, Elisa Gabriela
Aprea, María Soledad
Riva, Julieta Soledad
Silva, Oscar Fernando
Bercoff, Paula Gabriela
Granados, Alejandro Manuel
Resumen
FePd and Pd nanowires (NWs), were synthesized by electrodeposition into a nanoporous alumina membrane and superficially functionalized with a modified β-cyclodextrin (βCDMOD14). A complete description is provided, at the molecular level, of the modified surface supported by FT-IR and XPS spectroscopy data. FePd NWs@βCDMOD14 showed excellent catalytic activity in the reduction reaction of 4-nitrophenol with NaBH4, being 10 times higher than NWs without βCDMOD14 and even better than Pd NWs@βCDMOD14.