Photocatalysis is considered as a promising technique to mineralize organics from air and
water utilizing semiconductor metal oxide under solar energy. Nitrogen doped titanium …

According to relative energy band positions between TiO2 and visible-light-absorbing
semiconductors, three different types of heterojunction were designed, and their visible-light …

Titanium dioxide is the most popular photocatalyst to degrade organic pollutants in air, as
well as in water. The principal drawback preventing its commercial application lies in its …

In this paper, a facile and green method was employed to synthesize CdSe quantum dots
(QDs)-modified TiO 2. It exhibited much higher photocatalytic activities than both TiO 2 and …

The design and synthesis of unique novel heterostructures for high-performance
photocatalytic activity has exerted a tremendous fascination and has recently attracted …

Global environmental pollution is thought to be the principal source of emission of industrial
untreated effluent. Photocatalysis is the versatile process to eliminate these pollutants which …

The design of advanced photocatalytic systems, effectively working under visible-light, is
essential for practical application of photocatalysts in removing environmental pollutants. To …

A quadrilateral disk-shaped FeWO4 nanocrystal (NC) with an average size of∼ 35 nm was
prepared via hydrothermal reaction. The obtained dark brown FeWO4 NC with a bandgap (E …

An integrated Bi 2 O 3 (i-Bi 2 O 3) nanostructure with a particle size 10 nm inducing
agglomerated structure were synthesized by dissolving bismuth nitrate pentahydrate in …

Although the TiO 2 is one of the most promising materials for its photocatalytic potential
related to the pollution abatement, it strongly suffers from the low photocatalytic activity if it is …