LAO BAO SRO OXYGEN(P)-METAL(D) EXCITONS AS THE MECHANISM OF HIGH-TEMPERATURE SUPERCONDUCTIVITY Academic Article uri icon

abstract

  • The discovery that cubic Ba0.6K0.4BiO3 is a high-temperature superconductor, with Tc 34 K, poses a challenge to theories based on CuO2 planes. On the other hand, this material, like all other currently-known high-Tc superconductors, contains metallic planes adjacent to insulating metal-oxide layers. In every case, these layers can support virtual oxygen p to metal d excitations. 1989.

published proceedings

  • SOLID STATE COMMUNICATIONS

author list (cited authors)

  • RICHERT, B. A., & ALLEN, R. E.

citation count

  • 1

complete list of authors

  • RICHERT, BA||ALLEN, RE

publication date

  • February 1989