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Published November 5, 1949 | public
Journal Article

Use of Thin Films of Sublimate for Absorption Spectroscopy

Abstract

We have previously described a method for the preparation by sublimation of thin films of polar materials for use in low-temperature spectroscopy. Similar films have been used by Brown and Randall for the same purpose, and by Blout and Fields for infra-red absorption spectra. Our continued study of the spectra of such films has revealed certain anomalies which should be given proper consideration in their analysis.

Additional Information

© 1949 Macmillan Publishers Limited. This work was supported by the American Cancer Society through the Committee on Growth (National Research Council).

Additional details

Created:
August 19, 2023
Modified:
October 17, 2023