INFRARED SPECTRA OF HC1 IN PURE AND IMPURE NOBLE GAS MATRICES. ABSOLUTE INTENSITIES.

Abstract

High-resolution spectra were taken of the 1-O absorption band of HC1 trapped in argon, krypton, and xenon matrices in the temperature range between 6K and 50K. The influence of impurities on such spectra was studied by introducing small quantities of a different noble gas into the matrices. A new spectral line, believed to be due to the combination of a delta-J = O transition with a lattice mode is reported. Absolute intensities of the 1-O band were measured and found to be 15000, 18500, and 18000 darks in argon, krypton, and xenon respectively. The spectra of HC1 polymers are discussed. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1965
Accession Number
AD0628750

Entities

People

  • B. Katz
  • Hanna Goldring
  • J. M. P. J. Verstegen
  • S. Kimel

Organizations

  • Weizmann Institute of Science

Tags

DTIC Thesaurus Topics

  • Absorption
  • Chemistry
  • Cooperation
  • Diffraction
  • Electromagnetic Spectra
  • High Resolution
  • Impurities
  • Infrared Spectra
  • Intensity
  • Noble Gases
  • Spectra
  • Spectral Lines
  • Transitions
  • Wave Phenomena

Fields of Study

  • Physics

Readers

  • Materials Science and Engineering.
  • Plasma Physics.
  • Spectroscopy.