Photocatalytic properties of iron-doped titania semiconductors

被引:562
作者
Litter, MI
Navio, JA
机构
[1] UNIV SEVILLA, CSIC, CTR MIXTO, INST CIENCIA MAT SEVILLA, SEVILLE 41012, SPAIN
[2] UNIV SEVILLA, FAC QUIM, DEPT QUIM INORGAN, SEVILLE 41012, SPAIN
关键词
photocatalysis; iron-doped titania; semiconductors; metal oxides;
D O I
10.1016/1010-6030(96)04343-2
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 [物理化学]; 081704 [应用化学];
摘要
An exhaustive review on the photochemical properties of iron-doped TiO2 semiconductors is presented. Photocatalytic reactions (reductions and oxidations) using Fe-containing TiO2 on different organic and inorganic substrates are reported. Different aspects relating to structural, surface and photophysical properties of these photocatalysts are extensively discussed. The origin of the photoactivity of this kind of mixed oxides is considered with regards to previously proposed physical and chemical processes and on the role of the iron content.
引用
收藏
页码:171 / 181
页数:11
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