Emanation Thermal Analysis (ETA) was demonstrated as a tool for the characterization of microstructure changes of a sol–gel precursor for silica–titania layers deposited on the glass plate to be used as planar waveguides. Temperature ranges of 280–330 and 380–500°C, respectively, in which the densification of the layers took place, were determined by ETA under in situ conditions of the sample heating. Results of thermogravimetry were compared with the ETA data.
Emanation thermal analysis study of a sol-gel precursor for silica-titania waveguides
GUGLIELMI, MASSIMO;
2004
Abstract
Emanation Thermal Analysis (ETA) was demonstrated as a tool for the characterization of microstructure changes of a sol–gel precursor for silica–titania layers deposited on the glass plate to be used as planar waveguides. Temperature ranges of 280–330 and 380–500°C, respectively, in which the densification of the layers took place, were determined by ETA under in situ conditions of the sample heating. Results of thermogravimetry were compared with the ETA data.File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
