Theory of Cu 2p-XPS in electron-doped superconductor Nd2-zCezCuO4

Yasuhiro Seino, Kozo Okada, Akio Kotani

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We study the effect of electron doping on the Cu 2p-XPS in the Nd2-zCezCuO4 system using the impurity Anderson model which consists of Cu 3d, Cu 4s, Cu 2p and O 2p states. We discuss the character of the doped electron from the analysis of the doping dependence of the intensity ratio of the satellite to the main peak in the Cu 2p-XPS.

Original languageEnglish
Pages (from-to)1485-1486
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume185-189
Issue numberPART 3
DOIs
Publication statusPublished - Dec 1 1991
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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