CAMAC系统在时间飞行质谱测量中的应用  

APPLICATION OF THE CAMAC SYSTEM IN TOF-MS MEASUREMENT

作　　者：王利[1] 李海洋[1] 马晨生[1] 白吉玲[1] 吕日昌[1] 

机构地区：[1]中国科学院大连化学物理研究所分子反应动力学国家重点实验室

出　　处：《计算机与应用化学》1996年第2期86-90,共5页Computers and Applied Chemistry

摘　　要：利用ＣＡＭＡＣ系统和微机建立的高速数据采集及传输系统，可以广泛应用于快速时间分辨的微弱信号检测．本文介绍了该系统硬件及软件设计，并给出了利用它测量激光溅射铁氰化钾产生团簇离子的飞行时间质谱（ＴＯＦ－ＭＳ）的实验结果．A high speed data acquisition and transformation system was developed using CAMAC (Computer Automated Measurement And Control) system, which can be applied in transient time-resolve process measurements. The detail discussions on the design of the hardware and software are given in this paper. As an example, the application of this system for measurement of time-of-flight of the clusters forming during laser ablation of K3[Fe(CN)6] solid sample is presented.

关 键 词：CAMAC系统 TOF-MS 团簇 铁氰化钾 

分 类 号：O657.6[理学—分析化学] O65-39[理学—化学]