IRON-INCORPORATION IN EXTRA-LARGE-PORE MOLECULAR-SIEVE IN ACID-MEDIUM

被引:5
作者
PRASAD, S [1 ]
YANG, TC [1 ]
机构
[1] ACAD SINICA,INST ATOM & MOLEC SCI,TAIPEI 10764,TAIWAN
关键词
ALPO4 MOLECULAR SIEVE; IRON INCORPORATION; ESR SPECTROSCOPY;
D O I
10.1007/BF00806056
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
An extra-large pore molecular sieve, FAPO-H1, has been synthesized in the absence of organic additives. The ESR studies show Fe3+ incorporation into lattice sites in addition to its presence as occluded species. A change in coordination of the occluded species is observed on room temperature dehydration.
引用
收藏
页码:269 / 275
页数:7
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