TY - JOUR
T1 - Synthesis of a visible-light active TiO2-xSx photocatalyst by means of mechanochemical doping
AU - Zhang, Qiwu
AU - Wang, Jun
AU - Yin, Shu
AU - Sato, Tsugio
AU - Saito, Fumio
PY - 2004/6
Y1 - 2004/6
N2 - A visible-light active TiO2-xSx in rutile structure has been synthesized by means of a mechanochemical method. The method is composed of two steps: The first is grinding the mixture of sulfur and TiO2, and the second is calcining the ground sample at 673 K in an inert gas flow. XPS analysis confirms that sulfur has been successfully doped into TiO2. The calcined sample under irradiation of visible light with wave-length over 510 nm has shown good performance for NO gas destruction, suggesting its high photograph-reactivity.
AB - A visible-light active TiO2-xSx in rutile structure has been synthesized by means of a mechanochemical method. The method is composed of two steps: The first is grinding the mixture of sulfur and TiO2, and the second is calcining the ground sample at 673 K in an inert gas flow. XPS analysis confirms that sulfur has been successfully doped into TiO2. The calcined sample under irradiation of visible light with wave-length over 510 nm has shown good performance for NO gas destruction, suggesting its high photograph-reactivity.
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U2 - 10.1111/j.1551-2916.2004.01161.x
DO - 10.1111/j.1551-2916.2004.01161.x
M3 - Article
AN - SCOPUS:3142696214
SN - 0002-7820
VL - 87
SP - 1161
EP - 1163
JO - Journal of the American Ceramic Society
JF - Journal of the American Ceramic Society
IS - 6
ER -