Polarized Infrared Spectra of Single Crystals Using a Diamond Window High Pressure Cell

Abstract

The use of polarized infrared spectra is a great aid in the assignment of the molecular vibrations of crystals. In spite of this well-known fact, comparatively little use has been made of this powerful tool for studying crystals. The major reason for this lack of use is the difficult, tedious process of growing a single crystal followed by the problems involved in cutting crystal layers thin enough for infrared measurements.