APPLICATION OF THE XE-129 NMR TECHNIQUE .1. VARIABLE-TEMPERATURE XE-129 NMR-STUDY OF XENON ADSORBED IN ZEOLITES

被引：43

作者：

CHEN, QJ ^{[1
]}

FRAISSARD, J ^{[1
]}

机构：

[1] UNIV PARIS 06,CNRS,CHIM SURFACES LAB,URA 1428,F-75252 PARIS 05,FRANCE

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1992年 / 96卷 / 04期

关键词：

D O I：

10.1021/j100183a057

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：

Variable-temperature Xe-129 NMR has been used to study the adsorpotion state of xenon inside zeolites. It is shown that the way xenon behaves inside a zeolite depends much upon the experimental temperature as well as on the amount of xenon adsorbed. At room temperature, adsorbed xenon can move quite freely in all the space where it is adsorbed, which proves the validity of the fast exchange model.

引用

页码：1809 / 1814

页数：6

共 31 条

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