Raman and Infra-Red Spectra of Î2-Quartz

Abstract

THE Raman spectrum of Î2-quartz has been investigated by Narayanswami1. He finds that the frequency 466 of α-quartz appears at 452.5, whereas the frequencies 207, 356 and 1,082 of α-quartz are absent from the spectrum. He also finds frequencies at 97, 250, 395, 686, 792, 1,060 and 1,154 cm.â1, which correspond to the doubly degenerate frequencies 128, 265, 395–403, 695, 795–807, 1,063 and 1,159 of α-quartz. These facts find a ready explanation on group theoretical considerations, and in addition we can predict corresponding results for the infra-red spectrum.

Access options

Rent or Buy article

Get time limited or full article access on ReadCube.

from$8.99

All prices are NET prices.

Author information

Affiliations

Authors

Rights and permissions

Reprints and Permissions

About this article

Cite this article

SAKSENA, B., NARAIN, H. Raman and Infra-Red Spectra of Î2-Quartz. Nature 164, 583–584 (1949). https://doi.org/10.1038/164583b0

Download citation

Further reading

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing