INSITU MOSSBAUER-SPECTROSCOPY OF CARBON-SUPPORTED IRON CATALYSTS AT CRYOGENIC TEMPERATURES AND IN EXTERNAL MAGNETIC-FIELDS

被引：13

作者：

BODKER, F ^{[1
]}

MORUP, S ^{[1
]}

NIEMANTSVERDRIET, JW ^{[1
]}

机构：

[1] EINDHOVEN UNIV TECHNOL,INORGAN CHEM & CATALYSIS LAB,5600 MB EINDHOVEN,NETHERLANDS

来源：

CATALYSIS LETTERS | 1992年 / 13卷 / 03期

关键词：

IRON CATALYSTS; MOSSBAUER SPECTROSCOPY;

D O I：

10.1007/BF00770991

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：

A highly dispersed carbon-supported iron catalyst has been studied with in situ Mossbauer spectroscopy at temperatures down to 5 K and with external magnetic fields. It is shown that measurements of spectra in the presence of large magnetic fields considerably improves the information obtained from Mossbauer spectra.

引用

页码：195 / 202

页数：8

共 20 条

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