Heterogeneous photocatalysis is an important alternative for environmental remediation, with the possibility of its use for degradation of textile dyes effluents, as remazol golden yellow (RNL). Many semiconductors can be employed as photocatalysts, highlighting commercial TiO2 P25 Evonik, a mixture of anatase and rutile phases. Other materials have been studied for such application, including SrSnO3. In this work, strontium stannate was synthesized by the modified Pechini method and its photocatalytic activity on the degradation of the RNL textile was evaluated, as well as the activity for the commercial P25. The aim of this study was determining the role of each active specie on the photodegradation of the RNL system. In order to achieve ...
Calcium stannate, CaSnO3, is orthorhombic perovskite-type that presents technological applications a...
A presença de antibióticos no meio ambiente pode comprometer a qualidade da água e interferir na bio...
Titanium dioxide (TiO2) materials were used as catalysts in the photocatalytic aqueous degradation o...
Perovskite stannates (ASnO3) are widely studied because they contain interesting features that provi...
Heterostructures, systems containing two dissimilar semiconductors in direct contact, has been appli...
In this work, catalysts based on titanium dioxide doped with silver and/or nitrogen were synthesized...
The effect of the insertion of silver ions on the photocatalytic activity of TiO2 was studied in thi...
Strontium stannate (SrSnO3) and titanate (SrTiO3) are perovskite type oxides that have orthorhombic ...
Contamination of effluents often occurs due to improper disposal of textile dyes or their by-product...
Strontium stannate, SrSnO3, is a perovskite of the orthorhombic type that presents several technolog...
The photocatalytic activity of SnO2 was assessed according to the surface processing used for its su...
Textile dyes degradation using the photocatalysis has received much attention due to increasing envi...
AbstractNano-sphere TiO2 and SrCrO4 (up to 5 mol%) mixed oxides were synthesized by co-precipita- ti...
Azo dyes are commonly used in the paper and textile industries, this class is characterized by havin...
This work reports on the synthesis of photocatalysts in thin film form of TiO2 modified with Sn, Eu ...
Calcium stannate, CaSnO3, is orthorhombic perovskite-type that presents technological applications a...
A presença de antibióticos no meio ambiente pode comprometer a qualidade da água e interferir na bio...
Titanium dioxide (TiO2) materials were used as catalysts in the photocatalytic aqueous degradation o...
Perovskite stannates (ASnO3) are widely studied because they contain interesting features that provi...
Heterostructures, systems containing two dissimilar semiconductors in direct contact, has been appli...
In this work, catalysts based on titanium dioxide doped with silver and/or nitrogen were synthesized...
The effect of the insertion of silver ions on the photocatalytic activity of TiO2 was studied in thi...
Strontium stannate (SrSnO3) and titanate (SrTiO3) are perovskite type oxides that have orthorhombic ...
Contamination of effluents often occurs due to improper disposal of textile dyes or their by-product...
Strontium stannate, SrSnO3, is a perovskite of the orthorhombic type that presents several technolog...
The photocatalytic activity of SnO2 was assessed according to the surface processing used for its su...
Textile dyes degradation using the photocatalysis has received much attention due to increasing envi...
AbstractNano-sphere TiO2 and SrCrO4 (up to 5 mol%) mixed oxides were synthesized by co-precipita- ti...
Azo dyes are commonly used in the paper and textile industries, this class is characterized by havin...
This work reports on the synthesis of photocatalysts in thin film form of TiO2 modified with Sn, Eu ...
Calcium stannate, CaSnO3, is orthorhombic perovskite-type that presents technological applications a...
A presença de antibióticos no meio ambiente pode comprometer a qualidade da água e interferir na bio...
Titanium dioxide (TiO2) materials were used as catalysts in the photocatalytic aqueous degradation o...