Consideration on the correlation between basicity of oxide glasses and O1s chemical shift in XPS

Tokuro Nanba, Yoshinari Miura, Shinichi Sakida

Research output: Contribution to journalReview article

24 Citations (Scopus)

Abstract

O1s binding energy measured by X-ray photoelectron spectroscopy (XPS) is candidate as a new tool to determine a new scale of Lewis basicity of oxide ions in glass. Some mathematical expressions for the basicity or XPS chemical shift, such as charge parameter and optical basicity, were compared with the experimental O1s binding energy in binary alkali oxide glasses. The expressions so far in use needed some modification in parameters. A new empirical expression introduced in this paper gives a new concept and universal scale of basicity.

Original languageEnglish
Pages (from-to)44-50
Number of pages7
JournalJournal of the Ceramic Society of Japan
Volume113
Issue number1313
DOIs
Publication statusPublished - Jan 2005

Keywords

  • Basicity
  • Chemical shift
  • Glass
  • O1s binding energy
  • XPS

ASJC Scopus subject areas

  • Ceramics and Composites
  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

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