Multiple-Cu-site effects on core-level photoemission spectra for CuO2 planar systems

Kozo Okada, Akio Kotani

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

We investigate multiple-Cu-site effects on Cu 2p core-level X-ray photoemission spectra (XPS) for CuO2 planar systems by means of a configuration-interaction theory combined with the Hartree-Fock approximation. We pay particular attention to the relation between the electronic structure of the ground state and the photoemission line shape. We also investigate electron-doping effects on the Cu 2p XPS.

Original languageEnglish
Pages (from-to)53-56
Number of pages4
JournalJournal of Electron Spectroscopy and Related Phenomena
Volume78
Publication statusPublished - May 1996
Externally publishedYes

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ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics
  • Surfaces and Interfaces

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