Theoretical/Experimental Investigations of Dications and Cluster Ions.

Abstract

The study of molecular dication chemistry has concluded with a detailed study of the reactions of CF(n)(2+) with D2 and O2, as well as with rare gases. A particularly surprising result was the detection of major channels of bond breaking and bond forming in reactions of dications with D2 and O2. Other H2CCC(-) autodetachment studies aided our understanding of energy flow from vibration and rotation to electronic energy in reactive species. Experiments to study the properties of ionic chromophores in solvents have continued, and time-resolved dynamic studies have given clear evidence of solvent shell breakup. Related theoretical studies investigate the stability of ions in a solvent, treating the effect of the solvent as producing a strong electric field at the center of mass of the chromophore. Preliminary experiments showed the feasibility of trapping ions in O2 solvents. jg p1

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Document Details

Document Type
Technical Report
Publication Date
Jan 30, 1996
Accession Number
ADA304261

Entities

People

  • Robert Parson
  • Stephen R. Leone
  • W. C. Lineberger

Organizations

  • University of Colorado Boulder

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Charge Transfer
  • Chemistry
  • Chromophores
  • Collisions
  • Dissociation
  • Dynamics
  • Electric Fields
  • Electrons
  • Energy
  • Energy Storage
  • High Resolution
  • Ionization
  • Laser Beams
  • Lasers
  • Mass Spectrometers
  • Molecules
  • Spectroscopy

Fields of Study

  • Chemistry

Readers

  • Molecular Photonics/Laser Physics
  • Polymer Science and Technology
  • Theoretical Analysis.

Technology Areas

  • Microelectronics