Mixed Silica Titania Materials Prepared from a Single-Source Sol−Gel Precursor:  A Time-Resolved SAXS Study of the Gelation, Aging, Supercritical Drying, and Calcination Processes

The morphology of gels prepared from a silica/titania single-source precursor (1), obtained by reaction of 3-oxoethyl-6-trimethoxysilyl-hexan-2-one with Ti(OiPr)4, was investigated by small-angle X-ray scattering (SAXS) through all stages of the preparation process, that is, gelation, aging, drying,...

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Veröffentlicht in:	Chemistry of materials 2005-06, Vol.17 (12), p.3146-3153
Hauptverfasser:	Torma, Viktoria, Peterlik, Herwig, Bauer, Ulrike, Rupp, Wolfgang, Hüsing, Nicola, Bernstorff, Sigrid, Steinhart, Milos, Goerigk, Günter, Schubert, Ulrich
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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