TPD and IR spectroscopic studies of CO, CO2 and H2 adsorption on LaCrO3
✍ Scribed by Luis G. Tejuca; Alexis T. Bell; V. Cortés Corberán
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 761 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0169-4332
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The adsorption ofC0 and CO, on platinum. nickel and copper W;IS studied by X-ray and UV photoelectron spectroscopy. The results indicate that CO, is physisorbcd on p!atinum and copper and 1b:it the bonding: of CO on all tbrce metals involves the metal d-electrons and particularly the 5a lcvcl of CO.
A Pt/TiO 2 sample has been studied by adsorption and co-adsorption of CO and NO. It has been found that platinum is present in different oxidation states on the surface of the activated sample. Pt 4+ ions are coordinatively saturated and form complexes neither with CO nor with NO. Pt 3+ ions form, a