INFRARED SPECTROSCOPIC INVESTIGATION OF TITANIUM IN ZEOLITES - A NEW ASSIGNMENT OF THE 960 CM(-1) BAND

被引：264

作者：

CAMBLOR, MA ^{[1
]}

CORMA, A ^{[1
]}

PEREZPARIENTE, J ^{[1
]}

机构：

[1] UNIV POLITECN VALENCIA, CSIC, INST TECNOL QUIM, E-46071 VALENCIA, SPAIN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 06期

关键词：

D O I：

10.1039/c39930000557

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The formation of Si-O- defect groups due to the incorporation of Ti in the framework of zeolites is evidenced by means of solid-state tetraethylammonium (TEA) cation exchange; a new assignment for the infrared (IR) band in both beta-Ti and TS-1 is presented.

引用

页码：557 / 559

页数：3

共 23 条

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