Raman spectroscopic analysis of sulphur-doped TiO2 by co-grinding with TiS2

Jun Wang; Qiwu Zhang; Shu Yin; Tsugio Sato; Fumio Saito

doi:10.1016/j.jpcs.2006.10.008

Raman spectroscopic analysis of sulphur-doped TiO₂ by co-grinding with TiS₂

Jun Wang, Qiwu Zhang, Shu Yin, Tsugio Sato, Fumio Saito

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

Doping sulphur into titania has been tried using TiS₂ as a doper based on the mechanically induced solid-state reaction between TiO₂ and TiS₂. The prepared samples have been characterized by X-ray diffraction (XRD), Raman spectroscopy and UV-Vis reflectance spectroscopy. Raman analysis, particularly has been proved to be effective in assessing the sulphur doping by correlating the oxygen deficiency of the doped oxide with the change of active Eg mode of rutile phase.

Original language	English
Pages (from-to)	189-192
Number of pages	4
Journal	Journal of Physics and Chemistry of Solids
Volume	68
Issue number	2
DOIs	https://doi.org/10.1016/j.jpcs.2006.10.008
Publication status	Published - 2007 Feb

Keywords

C. Raman spectroscopy

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

Access to Document

10.1016/j.jpcs.2006.10.008

Cite this

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abstract = "Doping sulphur into titania has been tried using TiS2 as a doper based on the mechanically induced solid-state reaction between TiO2 and TiS2. The prepared samples have been characterized by X-ray diffraction (XRD), Raman spectroscopy and UV-Vis reflectance spectroscopy. Raman analysis, particularly has been proved to be effective in assessing the sulphur doping by correlating the oxygen deficiency of the doped oxide with the change of active Eg mode of rutile phase.",

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AU - Sato, Tsugio

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