WAVE-GUIDE RAMAN-SPECTROSCOPY OF TIO2SIO2 THIN-FILMS

被引：26

作者：

BAHTAT, M ^{[1
]}

MUGNIER, J ^{[1
]}

BOVIER, C ^{[1
]}

ROUX, H ^{[1
]}

SERUGHETTI, J ^{[1
]}

机构：

[1] UNIV LYON 1,PHYSICOCHIM MAT LUMINESCENTS,URA 442,F-69622 VILLEURBANNE,FRANCE

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1992年 / 147卷

关键词：

D O I：

10.1016/S0022-3093(05)80604-0

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Planar monomode TiO2:SiO2 waveguides were prepared by the sol-gel method from Liquicoat solutions supplied by Merck. Waveguide Raman spectroscopy was used to study TiO2:SiO2 thin films with different TiO2:SiO2 Mixture ratios. The effect of annealing temperature on the microstructure of the films was followed up to 600-degrees-C. The amorphous phase crystallizes as anatase when the annealing temperature increases but Ti4+ ions remain in the silica network.

引用

页码：123 / 126

页数：4

共 16 条

[1]

BAHTAT M, UNPUB

[2] A RAMAN-STUDY OF TIO2-SIO2 GLASSES PREPARED BY SOL-GEL PROCESSES [J].

BEST, MF ;

CONDRATE, RA .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1985, 4 (08) :994-998

[3] VIBRATIONAL DYNAMICS AND THE STRUCTURE OF GLASSES [J].

DUVAL, E ;

BOUKENTER, A ;

ACHIBAT, T .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (51) :10227-10234

[4]

FUJII M, 1991, JPN J APPL PHYS, V30, P229

[5]

HERMANN PP, 1983, IEEE J QUANTUM ELECT, V19, P1735

[6]

HEWAK QW, 1988, CAN J PHYS, V66, P961

[7]

IQBAL Z, 1981, SOLID STATE COMMUN, V37, P933

[8] RAMAN-SCATTERING OF THIN-FILMS AS A WAVEGUIDE [J].

LEVY, Y ;

IMBERT, C ;

CIPRIANI, J ;

RACINE, S ;

DUPEYRAT, R .

OPTICS COMMUNICATIONS, 1974, 11 (01) :66-69

[9]

MUGNIER J, IN PRESS J MATER SCI

[10] RAMAN-SPECTRUM OF ANATASE, TIO2 [J].

OHSAKA, T ;

IZUMI, F ;

FUJIKI, Y .

JOURNAL OF RAMAN SPECTROSCOPY, 1978, 7 (06) :321-324

← 1 2 →