DocumentCode :
2240316
Title :
Surface vibrations of TiO2 in liquids observed by fourth-order Raman spectroscopy
Author :
Nomoto, Tomonori ; Onishi, Hiroshi
Author_Institution :
Dept. of Chem., Kobe Univ., Kobe
fYear :
2007
fDate :
26-31 Aug. 2007
Firstpage :
1
Lastpage :
2
Abstract :
We present fourth-order Raman spectra of a TiO2 surface immersed in different liquids. Although an undesired optical process occurs in some liquids covering the interface, phonon modes localized at the liquid-TiO2 interfaces were observed by fourth-order Raman spectroscopy.
Keywords :
Raman spectra; interface phonons; localised modes; surface dynamics; titanium compounds; TiO2; fourth-order Raman spectroscopy; localized modes; optical process; phonon modes; surface vibrations; Liquids; Nonlinear optics; Optical filters; Optical pulse generation; Optical pumping; Optical surface waves; Probes; Pulse amplifiers; Raman scattering; Spectroscopy;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
Type :
conf
DOI :
10.1109/CLEOPR.2007.4391236
Filename :
4391236
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2240316
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