Alkali Atom - SbCl(5) Reactions: Blue-Green Chemiluminescence from an Inverted Population in SbCl.

Abstract

In this Letter we report the observation of visible emission from the A1 yields X1 transition of the SbCl free radical produced in alkalie atom-SbCl5 reactions. All of the identifiable emission bands are from v' greater than or = to v'' greater than or = 6, making the system a potential blue-green chemical laser candidate. In conclusion, alkali atom-SbCl5 reactions produce chemiluminescence from a vibrationally inverted population distribution in the A1 of SbCl. A simple model has been proposed to account for this selective excitation. Since the excited SbCl is a primary reaction product and is produced with an inverted population, this system appears to be a viable candidate for a blue-green chemical laser.

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Document Details

Document Type
Technical Report
Publication Date
Apr 30, 1985
Accession Number
ADA154371

Entities

People

  • J. J. Wright
  • L. C. Balling

Organizations

  • University of New Hampshire

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Atoms
  • Chemical Lasers
  • Chemiluminescence
  • Classification
  • Demography
  • Energy
  • Energy Transfer
  • Excitation
  • Low Resolution
  • Military Research
  • New Hampshire
  • Spectra
  • United States
  • United States Government
  • Universities
  • Vapor Pressure

Readers

  • Chemistry (specifically Chemical Fluorescence)
  • Combustion science or combustion engineering.
  • Optical Physics and Photonics.

Technology Areas

  • Directed Energy
  • Directed Energy - Lasers