MASS-SPECTROMETRIC ISOTOPIC AND TRACE ANALYSIS OF OS-187

被引：3
作者：
BECKER, JS
DIETZE, HJ
机构：
[1] Central Department for Chemical Analysis, Research Centre Juelich GmbH, Juelich
来源：
MIKROCHIMICA ACTA | 1995年 / 118卷 / 1-2期
关键词：
ISOTOPIC ANALYSIS; MASS SPECTROMETRY; OS-187; TRACE ANALYSIS;
D O I：
10.1007/BF01242233
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The application of mass spectrometric methods in the determination of isotopic abundance and of trace elements in highly enriched Os-187 is described. The capability of ICP-MS in comparison with solid-state mass spectrometric techniques (SIMS, SNMS and GDMS) for the precise isotopic analysis of highly-enriched osmium has been investigated. The formation of cluster ions in several plasma types has been measured, and the problems of possible interferences from molecular and cluster ions is discussed.
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收藏
页码：103 / 112
页数：10
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