The Raman Effect with Hydrochloric Acid Gas: the ‘Missing Line.’
Abstract
I HAVE obtained lines of modified wave-length by the excitation of hydrochloric acid gas at atmospheric pressure, by the light of a glass Cooper-Hewitt lamp about five feet in length, placed parallel to and in contact with the tube containing the HCl, the whole being completely surrounded by a cylindrical reflector of very highly polished aluminium, which was in contact with the two glass tubes. Under these conditions the temperature of the gas was about 100° C., as indicated by a thermometer introduced into the metal cylinder.
- Publication:
-
Nature
- Pub Date:
- February 1929
- DOI:
- 10.1038/123279a0
- Bibcode:
- 1929Natur.123Q.279W