THE ADSORPTION OF O-2 ON ZnO AND THE LOGARITHMIC LAW


Bratan V., Ionescu N. I.

REVUE ROUMAINE DE CHIMIE, vol.64, no.11, pp.981-984, 2019 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 64 Issue: 11
  • Publication Date: 2019
  • Doi Number: 10.33224/rrch.2019.64.11.06
  • Title of Journal : REVUE ROUMAINE DE CHIMIE
  • Page Numbers: pp.981-984

Abstract

The kinetics of oxygen adsorption on a n-type semiconductor like ZnO obeys normally a logarithmic rate law. But in cases when the ionosorbed form of oxygen, O-, is in excess on the semiconductor surface the logarithmic rate law cannot be applied.