Fe-ETS-10 titanosilicates (Si/Fe = 25 and 50) were synthesized and characterized. Based on in situ Mössbauer studies substitution of iron into octahedral sites can be suggested. Upon hydrogen treatment at 670 K temporary stabilization of ferrous state can be detected: this valency change can probably be applied for catalyzing mild oxidation.
ASJC Scopus subject areas
- Condensed Matter Physics
- Physical and Theoretical Chemistry
- Surfaces, Coatings and Films
- Materials Chemistry