Small Infrared Spectrometer
- 1 June 1958
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 29 (6) , 511-516
- https://doi.org/10.1063/1.1716238
Abstract
A small infrared spectrometer has been built for general use in the chemical laboratory. Employing a rock salt prism with a 40‐ ×50‐mm base, it records the spectra of samples linearly in transmittance or absorbance vs wavelength on flat 8‐ ×23½‐inch charts. Its single set of scanning conditions covers the range from 2 to 16 microns in 16 minutes with a resolution of 3 to 4 cm−1 at 10 microns and scattered light of less than 1% at 15 microns.Keywords
This publication has 1 reference indexed in Scilit:
- Calibrated Null Circuit for Perkin-Elmer Infra-Red SpectrometerReview of Scientific Instruments, 1948