Reduction Kinetics of Zeolite-Hosted Mono- and Polynuclear Titanium Oxide Species Followed by UV/Vis Diffuse Reflectance Spectroscopy:  Influence of Location and Coordination

The kinetics of the reversible reduction of faujasite-hosted mononuclear titanium oxide species prepared by reaction of dehydrated zeolites with TiCl4 at different temperatures are (i) evaluated recording the intensity of an absorption band of Ti(III) species at 16 200 cm-1 by UV/vis diffuse reflect...

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Veröffentlicht in:The journal of physical chemistry. B 1998-03, Vol.102 (10), p.1665-1671
Hauptverfasser: Grubert, Gerd, Wark, Michael, Jaeger, Nils I, Schulz-Ekloff, Günter, Tkachenko, Olga P
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Sprache:eng
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