The results of the microstructure characterization of Pd and Pd-Ag alloy thin film membranes on a ceramic α-Al2O3 tubular membrane support and the anal.of their r.t. reactivity in the direct H2O2 synthesis for H2/O2 indicates that also in this low temp. application the problem of brittleness of the Pd film due to formation of β-PdH in the presence of H2 diffusing through the membrane is present and that the formation of an alloy with a second metal (Ag) could prevent or limit this problem. [on SciFinder(R)]

Performances, characteristics and stability of catalytic membranes based on a thin Pd film on a ceramic support for H2O2 direct synthesis

ABATE, salvatore;PERATHONER, Siglinda;GENOVESE, CHIARA;CENTI, Gabriele
2006

Abstract

The results of the microstructure characterization of Pd and Pd-Ag alloy thin film membranes on a ceramic α-Al2O3 tubular membrane support and the anal.of their r.t. reactivity in the direct H2O2 synthesis for H2/O2 indicates that also in this low temp. application the problem of brittleness of the Pd film due to formation of β-PdH in the presence of H2 diffusing through the membrane is present and that the formation of an alloy with a second metal (Ag) could prevent or limit this problem. [on SciFinder(R)]
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

Caricamento pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11570/1908780
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 8
  • ???jsp.display-item.citation.isi??? 7
social impact