化学
质谱法
占空比
飞行时间
分光计
飞行时间质谱
混合质谱仪
分析化学(期刊)
功率(物理)
航空航天工程
选择性反应监测
色谱法
串联质谱法
光学
离子
物理
有机化学
电离
工程类
量子力学
作者
William John Johnson,Martin Palmer,Emmanuelle Claude,Michael McCullagh,Peter Nixon,Jason Wildgoose
标识
DOI:10.1021/jasms.4c00122
摘要
The combination of enhanced resolving power and improved duty cycle on a multireflecting time-of-flight mass spectrometer is described. Resolving power increases are achieved by extending the effective ion path length from 47 m to greater than 200 m. Path length increases are achieved through containment of ions within the analyzer for up to
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