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

被引：18

作者：

Moretti, G ^{[1
]}

Filippone, F ^{[1
]}

Satta, M ^{[1
]}

机构：

[1] Univ Roma La Sapienza, Dipartimento Chim, Ctr CNR SACSO, I-00185 Rome, Italy

来源：

SURFACE AND INTERFACE ANALYSIS | 2001年 / 31卷 / 04期

关键词：

Cu-ZSM-5; catalysts; XPS; Auger parameter; Wagner plot;

D O I：

10.1002/sia.985

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The use of the Auger parameter, the Wagner plot and a simple electrostatic model permits the determination of the local electronic and geometrical structure of Cu+ sites in Cu-ZSM-5 catalysts. The results are in agreement with previous extended X-ray absorption fine structure (EXAFS) and X-ray absorption near-edge structure (XANES) studies. Copyright (C) 2001 John Wiley & Sons, Ltd.

引用

页码：249 / 254

页数：6

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