Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Rotational Analysis of the Columbium Oxide Bands

Abstract

IN a previous communication1, the rotational constants determined for the ground and excited states of the columbium oxide molecule have been reported as derived from the rotational analysis of the three bands λ 4,510 (1,0), λ 4,689 (0,0) and λ 4,915 (0,1). Due to an error, which has unfortunately crept in, in the calculation of the r e values, it has since been found necessary to revise the analysis and to redetermine the constants. This work has been carried out. The two R and the two P branches and the K-numbering have been confirmed from the combination relationships. The revised rotational constants are:

This is a preview of subscription content, access via your institution

Access options

Buy this article

USD 39.95

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Rao, K. S., Nature, 170, 670 (1952).

    ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

RAO, K. Rotational Analysis of the Columbium Oxide Bands. Nature 173, 1240 (1954). https://doi.org/10.1038/1731240b0

Download citation

  • Issue date:

  • DOI: https://doi.org/10.1038/1731240b0

Search

Quick links

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