Studies of Oxide Anions

Abstract

Several metal and metal oxide anion sources were used to investigate the formation and reactivity of species of relevance to the AFGL program. A new class of reactions were identified between anions of the form HxMyOz for several metals including M=W, Ta, Ti, Mo, and HC1. The reactions have analogy to acid- base reactions. In another series of experiments, reactions of A1 and these clusters bound with V and or Nb, with O2 were investigated. It was found that the Jellium model, though by no means a compendious concept, provides a good guide to the electronic structure of clusters and their general patterns of reactivity.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1991
Accession Number
ADA236812

Entities

People

  • A. W. Castleman Jr.

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Air Force
  • Aluminum Oxides
  • Chemical Reaction Properties
  • Chemical Reactions
  • Chemistry
  • Electrons
  • Free Electrons
  • High Pressure
  • Mass Spectra
  • Measurement
  • Metal Oxides
  • Oxidation
  • Oxides
  • Oxygen
  • Physics Laboratories
  • Reactivities
  • Transition Metals

Readers

  • Quantum Chemistry
  • Surface Engineering/Surface Coating Technology.

Technology Areas

  • Microelectronics