A Convenient and Cost-Effective Fourier Transform Infrared (FTIR) Spectrometer Purging Setup for the Undergraduate Teaching Laboratory

作者：Sun Ying; Zou Ye; Ma Gang^*

来源：Journal of Chemical Education, 2013, 90(7): 950-951.

DOI：10.1021/ed300788z

• First-Year Undergraduate/General
• Second-Year Undergraduate
• Upper-Division Undergraduate
• Analytical Chemistry
• Organic Chemistry
• Physical Chemistry
• IR Spectroscopy
• Laboratory Equipment/Apparatus

The construction of a convenient FTIR spectrometer purging setup for the undergraduate teaching laboratory is described. This simple setup consists of an inexpensive aquarium air pump and a drying-tube assembly. This setup can efficiently suppress atmospheric water-vapor interference, thus producing good-quality FTIR spectra.

• 出版日期2013-7
• 单位河北大学