HIGH-RESOLUTION TIME-OF-FLIGHT MASS SPECTROMETERS .2. REFLECTOR DESIGN

被引：67
作者：
BERGMANN, T
MARTIN, TP
SCHABER, H
机构：
[1] Max-Planck-Institut für Festkörperforschung, 7000 Stuttgart 80
来源：
REVIEW OF SCIENTIFIC INSTRUMENTS | 1990年 / 61卷 / 10期
关键词：
D O I：
10.1063/1.1141843
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The reflector has a central influence on the properties of a time-of-flight mass spectrometer. The mass resolution can be greatly improved using a reflector with homogeneous fields. A reflector with homogeneous fields can also have focusing properties and thus enhance sensitivity of the instrument. In this case it is important to be aware of design limitations. We present a mathematical method of determining these limitations and also give a guideline for mechanical design.
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页码：2592 / 2600
页数：9
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