PbMoO 4 and PbWO 4 are prepared by the simple precipitation method in this work, they
show the photocatalytic activities for the degradation of methyl orange in water under the UV …

The effects of light resource, initial pH and H2O2 on the photodegradation of methyl orange
aqueous were studied in this work. Single-phase MnWO4 powder was synthesized by an …

Reactive brilliant red X3B, one recalcitrant textile dye, was decolorized in water by (Photo)-
Fenton reactions and TiO2 photocatalysis [Chemosphere 43 (2001) 1103]. Complementary …

Photocatalysis of a transparent aqueous WO3 sol was investigated for the color-fading of
Orange II. Dependence of the degradation rate of Orange II on pH and ionic strength of the …

The systematic clarification of the photocatalytic process in different kinds of systems is
significantly instructive to recognize the photocatalytic mechanism and design novel efficient …

With an attempt to extend light absorption of the TiO2-based photocatalysts toward the
visible light range and eliminate the rapid recombination of excited electrons/holes during …

Pb3O4 could react with organic dyes in aqueous solution under visible light irradiation, in
which Pb3O4 was transformed into Pb3 (CO3) 2 (OH) 2 along with oxidation of the organic …

Photocatalytic activities of three binary metal oxides MoO3, Cu2O and V2O5 are evaluated
and compared with that of Degusa P25 for the degradation of Rhodamine-B, Methylene blue …

It has been reported that addition of polyoxometalates (POM) or fluoride anions into the TiO2
dispersions can significantly enhance the photocatalytic degradation (PCD) of weakly …

Abstract Photocatalytic decolorization of Methyl Orange (MO) solution has been studied
using PHOSPHOTUNGSTIC ACID (HPA) as photocatalyst. The decolorization reaction of …