The Relationship of the Chemical Bonding Topology of High Critical Temperature Copper Oxide Superconductors to that of the Chevrel Phases and the Ternary Lanthanide Rhodium Borides.

Abstract

The high critical temperature copper oxide superconductors exhibit chemical bonding topologies closely related to those of the ternary molybdenum chalcogenides and ternary lanthanide rhodium borides in which the conducting skeleton is constructed from metal-oxygen-metal rather than direct metal metal bonds and antiferromagnetic metal-metal interactions occur rather than direct metal metal bonding. Keywords: Superconductors, Topology, Chemical bonding, High critical temperatures, Chevrel phases, Lanthanide rhodium borides, Copper oxides, Porous delocalization.

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Document Details

Document Type
Technical Report
Publication Date
Dec 11, 1987
Accession Number
ADA189255

Entities

People

  • R. B. King

Organizations

  • University of Georgia

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • California
  • Chemistry
  • Coordination Complexes
  • Copper Oxides
  • Critical Temperature
  • High Temperature
  • Metal Metal Bonds
  • Metals
  • Military Research
  • Molecular Orbital Theory
  • New York
  • Oxides
  • Physical Theories
  • Subatomic Particles
  • Superconductivity
  • Superconductors
  • United States

Readers

  • Materials Science and Engineering.
  • Surface Engineering/Surface Coating Technology.