FLEXIBILITY OF ZEOLITE-RHO - XE-129 NMR-STUDIES OF ENTRAPPED XENON IN CD-RHO

被引：12
|
作者：
SMITH, ML
CORBIN, DR
ABRAMS, L
DYBOWSKI, C
机构：
[1] UNIV DELAWARE,DEPT CHEM & BIOCHEM,NEWARK,DE 19716
[2] UNIV DELAWARE,CTR CATALYT SCI & TECHNOL,NEWARK,DE 19716
[3] DUPONT CO INC,EXPTL STN,CENT RES & DEV,WILMINGTON,DE 19880
来源：
JOURNAL OF PHYSICAL CHEMISTRY | 1993年 / 97卷 / 30期
关键词：
D O I：
10.1021/j100132a001
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：
Zeolite rho has a flexible framework which may be an important factor in its catalytic selectivity. We identify the NMR signature of Xe-129 trapped within the framework of Cd-rho zeolite. In addition, we identify a low-intensity resonance observed when xenon is adsorbed in H,Cs-rho zeolite as a xenon species on the surface of the crystallite.
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页码：7793 / 7795
页数：3
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