There is about 700,000 tonnes of dyes, of more than 10,000 types, that are used as coloring
agents in industries, mainly for textile. The release of dyes in natural media is of concern due …

TiO2 is a semiconductor material with high chemical stability and low toxicity. It is widely
used in the fields of catalysis, sensing, hydrogen production, optics and optoelectronics …

This study presents a rapid water-based chemical precipitation method for synthesis of zinc
sulfide (ZnS) quantum dots (QDs), under the ultrasonic radiation, using two capping agents; …

Chlorophenols are special groups of organic pollutants which are widespread in water and
soil sources. Advanced oxidation processes (AOPs) appear to be well-established …

In this work, TiO 2 nanoparticles containing different amounts of cobalt were synthesized by
sol-gel method using titanium (IV) isopropoxide and cobalt chloride as titanium and cobalt …

New metallic cobalt loaded magnetic nanocomposites (Fe3O4@ C/Co) were prepared by
calcination and in situ reduction of the Co2+-impregnated magnetic carbon nanoparticles of …

The catalytic performances of the biomimetic metal oxides were tested in photo Fenton-like
oxidation and catalytic wet air oxidation processes. Biomimetic copper oxide, iron oxide, and …

Crystal violet (CV), a cationic dye, has been demonstrated to be a powerful carcinogen, a
mitotic toxin and poisonous to mammalian cells such that the predominant presence of the …

Rb (Dy)-doped hexahydroxy strontium stannate (SrSn (OH) 6) was fabricated by a facile
hydrothermal route without any surfactants. The doped SrSn (OH) 6 samples were analyzed …

In the present work, a chemometric study was carried out using a central composite rotatable
design (CCRD) to evaluate the effect of thermal treatment on the P25 photoactivity for …