Fourier Transform Infrared Spectrophotometer System

傅里叶变换红外（FTIR）分光光度计系统， 中等高分辨率和足够的计算机能力， 复杂的数据分析，最近被收购的化学 格林内尔学院Grinnell College光谱数据库和衰减的 全反射采样附件是系统的组成部分。一 这次收购的主要影响是在仪器分析课程 广泛的数据处理，数据库搜索，定量 分析和低光技术将是一个主要的重点。此外，本发明还提供了一种方法， 该系统被用于其他高年级课程，特别是在 正在进行的积极的学生研究计划，并在物理化学 实验室获得和分析高分辨率的气体光谱。

A Fourier Transform infrared (FTIR) spectrophotometer system, with moderately high resolution and sufficient computer power to allow sophisticated data analysis, has recently been acquired by the Chemistry Department of Grinnell College. A spectral data base and an attenuated total reflectance sampling accessory are integral parts of the system. A major impact of this acquisition is in the Instrumental Analysis course where extensive data manipulation, data base searching, quantitative analysis and low light techniques will be a major emphasis. In addition, the system is used in other upper division courses, particularly in the ongoing active student research program, and in the Physical Chemistry laboratory for obtaining and analyzing high resolution spectra of gases.