The Effect of Processing Variables on Structural Changes and Optical Properties of $SiO_2-TiO_2$ Sol-Gel Derived Films

The structural evolution during the thermal treatment of $70SiO_2-3OTiO_2(mole%)$ sol-gel derived powders and films was investigated by FT-IR, Raman and XPS, and XRD. From these results, the $TiO_2-rich$ regions involving $Ti^{4+}$ ions in octahedral coordination were confirmed to be amorphous at $6...

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Veröffentlicht in:	Bulletin of the Korean Chemical Society 2000, Vol.21 (12), p.1181-1186
Hauptverfasser:	황진명, 임성수, Hwang, Jin Myeong, Im, Seong Su
Format:	Artikel
Sprache:	kor
Online-Zugang:	Volltext
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