Use of Auger parameter and Wagner plot in the characterization of Cu-ZSM-5catalysts

Authors
Moretti, G Filippone, F Satta, M
Citation
G. Moretti et al., Use of Auger parameter and Wagner plot in the characterization of Cu-ZSM-5catalysts, SURF INT AN, 31(4), 2001, pp. 249-254
Citations number
21
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
SURFACE AND INTERFACE ANALYSIS
ISSN journal
01422421 → ACNP
Volume
31
Issue
4
Year of publication
2001
Pages
249 - 254
Database
ISI
SICI code
0142-2421(200104)31:4<249:UOAPAW>2.0.ZU;2-L
Abstract
The use of the Auger parameter, the Wagner plot and a simple electrostatic model permits the determination of the local electronic and geometrical str ucture of Cu+ sites in Cu-ZSM-5 catalysts. The results are in agreement wit h previous extended X-ray absorption fine structure (EXAFS) and X-ray absor ption near-edge structure (XANES) studies. Copyright (C) 2001 John Wiley & Sons, Ltd.