Adsorbed species of oxygen on dark and on illuminated zinc oxide

1 January 1971

journal article
research article
Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society D: Chemical Communications

No. 21,p. 1343b-1344
https://doi.org/10.1039/c2971001343b

Abstract

Oxygen adsorbed at room temperature on zinc oxide, which had been cooled in vacuum after activation, gave two oxygen desorption peaks with maxima at 180–190 and 280–290 °C, while oxygen adsorbed at 200 °C gave mainly the higher temperature peak; no desorption was observed from zinc oxide cooled under an oxygen atmosphere.

Keywords

ADSORBED
OXYGEN
ZINC OXIDE
VACUUM
DARK
ROOM
SPECIES
GAVE
COOLED