现场检测质谱膜进样技术研究进展  

Progress of membrane introduction techniques for field detection mass spectrometry

作　　者：张琳[1] 李翠萍[1,2] 曹丙庆[1] 邵晟宇[1] 丁学全[1] 

机构地区：[1]防化研究院,北京102205 [2]西安交通大学,西安710049

出　　处：《分析仪器》2010年第4期1-6,共6页Analytical Instrumentation

摘　　要：在简单阐述了膜进样质谱的基本原理后,重点介绍了近年来现场检测质谱膜进样技术的研究进展,包括膜材料、膜结构及应用领域的进展。针对化学毒剂和有毒工业化学物质对现场检测质谱仪的要求,提出了设计膜进样系统时需要解决的问题。After an introduction of the fundamental theory of membrane introduction mass spectrometry, the recent progress of membrane introduction techniques for field detection mass spectrometry is described emphatically, including the progress in membrane material and membrane structure researches, and the progress in application fields. According to the demand of chemical war agents and toxic industrial chemicals on field detection mass spectrometer, the porblems in the design of membrane introduction system are discussed.

关 键 词：质谱仪 膜进样 膜材料 膜结构 实时检测 

分 类 号：TH843[机械工程—仪器科学与技术]