Use of multiple scattering in determining the local structure around metal ions substituted in zeotype catalysts

被引：6

作者：

Sankar, G ^{[1
]}

Thomas, JM ^{[1
]}

Greaves, GN ^{[1
]}

Dent, AJ ^{[1
]}

机构：

[1] CCLRC, DARESBURY LAB, WARRINGTON WA4 4AD, CHESHIRE, ENGLAND

来源：

JOURNAL DE PHYSIQUE IV | 1997年 / 7卷 / C2期

关键词：

D O I：

10.1051/jp4/1997180

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

EXAFS data analysis using a multiple-scattering method for metal-ion substituted microporous solids are presented. It is shown that such an approach yields the best description of local structure for the first and the second shell neighbours around the central atom.

引用

页码：239 / 240

页数：2

共 5 条

[1] BARRETT PA, IN PRESS J CHEM SOC
[2] CHEN JS, 1994, ANGEW CHEM INT EDIT, V33, P639, DOI 10.1002/anie.199406391
[3] ROBERTS MA, 1996, NATURE, V381, P6581
[4] Determination of the structure of distorted TiO6 units in the titanosilicate ETS-10 by a combination of X-ray absorption spectroscopy and computer modeling
Sankar, G
Bell, RG
Thomas, JM
Anderson, MW
Wright, PA
Rocha, J
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (02) : 449 - 452
[5] TURNING-POINTS IN CATALYSIS
THOMAS, JM
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1994, 33 (09) : 913 - 937

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