A XANES AND EXAFS INVESTIGATION OF TITANIUM SILICALITE

被引：95
作者：
BEHRENS, P
FELSCHE, J
VETTER, S
SCHULZEKLOFF, G
JAEGER, NI
NIEMANN, W
机构：
[1] HALDOR TOPSOE RES LABS,DK-2800 LYNGBY,DENMARK
[2] UNIV BREMEN,INST ANGEW & PHYS CHEM,W-2800 BREMEN 33,GERMANY
来源：
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 10期
关键词：
D O I：
10.1039/c39910000678
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
XANES and EXAFS investigations of titanium silicalite-1, a microporous material with the structural features of zeolite ZSM-5, show that a large part of the titanium is coordinated octahedrally and probably occupies framework positions, a local environment that provides an explanation for the extraordinary catalytic properties of this material.
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页码：678 / 680
页数：3
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