Structure and Dynamics in Metal-Containing Clusters

Abstract

Gas phase clusters were produced composed of a metal ion bound to one or more molecular "ligands" (e.g., water, nitrogen, acetylene, methanol, etc.). These gas phase complexes were studied with mass-selected laser photodissociation spectroscopy and laser photoelectron spectroscopy (ZEKE) . These studies determine the structures and energetics of these clusters and they probe the dynamics of nascent solvation processes. Other metal clusters and metal-organic complexes were produced in the gas phase and evaluated for their potential for isolation in macroscopic quantities. Mass spectrometry and laser photodissociation measurements were employed for metal carbides, metal-C60 complexes and complexes of metal with polyaromatic hydrocarbons. These studies provide detailed experimental data which can be compared to theory to improve the overall understanding of metal-molecular interactions.

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Document Details

Document Type
Technical Report
Publication Date
Jun 23, 2000
Accession Number
ADA379191

Entities

People

  • Michael A Duncan

Organizations

  • University of Georgia Research Foundation

Tags

Communities of Interest

  • Advanced Electronics
  • C4I

DTIC Thesaurus Topics

  • Air Force
  • Alkynes
  • Basic Programming Language
  • Ceramic Materials
  • Chemical Compounds
  • Chemistry
  • Electrons
  • Free Electron Lasers
  • Free Electrons
  • Mass Spectrometry
  • Measurement
  • Photoelectrons
  • Physical Chemistry
  • Physics
  • Spectra
  • Spectrometry
  • Spectroscopy

Fields of Study

  • Chemistry

Readers

  • Molecular Photonics/Laser Physics
  • Quantum Chemistry

Technology Areas

  • Directed Energy
  • Microelectronics