一、前言1953年发表了最早论述四极质谱仪的论文,过了十一年,出现了它的商品仪器——残余气体分析器。此后,对四极质谱仪进行了大量的研究,并作了很多重大改进,使其成为一种很好的分析用质谱仪。纵然。这类质谱仪还很年轻,但它已经广泛地用于质谱学的几乎所有领域,其中包括场电离和场解析,化学电离,离子探针 I. Introduction In 1953, the earliest essay on quadrupole mass spectrometry was published. Eleven years after its appearance, its commercial instrument, the residual gas analyzer, appeared. Since then, a great deal of research has been conducted on quadrupole mass spectrometers and many major improvements have been made that make them a good analytical mass spectrometer. Even though. It is still young, but it has been used in almost all areas of mass spectrometry, including field ionization and field analysis, chemical ionization, ionization probes