Header menu link for other important links
X
EFFECT OF DOPING ON THE PHOTOCATALYTIC ACTIVITY OF ZINC OXIDE.
Joseph C. Kuriacose
Published in
1985
Volume: 23
   
Issue: 2
Pages: 71 - 73
Abstract
Doping of ZnO samples with Li** plus and Al**3** plus ions affects the photocatalytic oxidation of isopropanol on the illuminated sample. At low concentrations Al**3** plus increases the yield of thye photoproduct, viz. peroxide, while Li** plus suppresses it. While the peroxide yield reaches a limiting value as the amount of Li** plus is increased, with increasing amounts of Al**3** plus the peroxide yield reaches a maximum value and drops to a value even lower than for an undoped oxide. This anomalous behavior of excess Al**3** plus is examined.
About the journal
JournalIndian Journal of Technology
ISSN00195669
Open AccessNo
Concepts (8)
  •  related image
    ALCOHOLS - OXIDATION
  •  related image
    CATALYSTS
  •  related image
    Chemical reactions - photochemical reactions
  •  related image
    Doping
  •  related image
    Photocatalytic activity
  •  related image
    UNDOPED OXIDE
  •  related image
    Zinc oxide
  •  related image
    Zinc compounds