傅里叶变换离子回旋共振
化学
质谱法
轨道轨道
离子回旋共振
观点
离子阱
离子
主题(计算)
分析化学(期刊)
工程物理
回旋加速器
环境化学
物理
色谱法
计算机科学
操作系统
有机化学
声学
作者
Dirk Nolting,Robert Malek,Alexander Makarov
摘要
This review is devoted to trapping mass spectrometry wherein ions are confined by electromagnetic fields for prolonged periods of time within limited volume, with mass measurement taking place within the same volume. Three major types of trapping mass spectrometers are discussed, specifically radiofrequency ion trap, Fourier transform ion cyclotron resonance and Orbitrap. While these three branches are intricately interwoven with each other over their recent history, they also differ greatly in their fundamentals, roots and historical origin. This diversity is reflected also in the difference of viewpoints from which each of these directions is addressed in this review. Following the theme of the issue, we focus on developments mainly associated with the country of Germany but, at the same time, we use this review as an illustration of the rapidly increasing globalization of science and expanding multi‐national collaborations.
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