Spectroscopic Characterization of Reactive Intermediates Relevant to Supersonic Combustion

Abstract

Our program specializes in the spectroscopic characterization of molecular ions and reactive intermediates in ion-molecule reactions, and is closely integrated with ongoing activities at the AFRL Space Vehicles Directorate to determine the temperature dependence of ion-molecule and ion-ion reaction kinetics which are important in high-velocity (e.g., scramjet) combustion and re-entry plasma. Our role in this collaboration was to provide experimental benchmarks for bond energies, structures, and stationary points in the potential energy profiles for reactions that are relevant models for ion-assisted combustion of hydrocarbons.

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Document Details

Document Type
Technical Report
Publication Date
Feb 28, 2009
Accession Number
ADA498158

Entities

People

  • Mark A. Johnson

Organizations

  • Yale University

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Chemical Compounds
  • Chemical Kinetics
  • Chemistry
  • Combustion
  • Dissociation
  • Electrons
  • Energy
  • Energy Bands
  • Fuel Additives
  • Kinetics
  • Measurement
  • Photoelectrons
  • Physical Chemistry
  • Potential Energy
  • Spectra
  • Spectroscopy
  • Supersonic Combustion

Fields of Study

  • Chemistry
  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Quantum Chemistry
  • Research Science/Academic Research

Technology Areas

  • Hypersonics
  • Hypersonics - Hypersonic Flight
  • Space
  • Space - Hall-Effect Thruster