Semiconductor-mediated photocatalysis plays a pivotal role in the elimination of organic
pollutants from water systems. Titanium dioxide (TiO 2) and zinc sulphide (ZnS) …

This article presents an overview of the reports on the doping of TiO2 with carbon, nitrogen,
and sulfur, including single, co-, and tri-doping. A comparison of the properties of the …

A high-efficiency method to deal with pollutants must be found because environmental
problems are becoming more serious. Photocatalytic oxidation technology as the …

Semiconductor titanium dioxide in its basic form or doped with metals and non-metals is
being extensively used in wastewater treatment by photocatalysis due to its versatile nature …

Converting solar energy into fuel via photo-assisted water splitting to generate H 2 or drive
CO 2 photoreduction is an attractive scientific and technological goal to address the …

In this study, copper oxide-embedded TiO 2 coatings were introduced on pure titanium via
plasma electrolytic oxidation (PEO), which exhibited photocatalytic capacity for tetracycline …

There exist several well-known methods with varying maturity for capturing carbon dioxide
from emission sources of different concentrations, including absorption, adsorption …

Photocatalysis is considered as one of the most promising advanced oxidation processes
due to its ability to completely degrade contaminants to safer end product or intermediate …

To address energy and environmental problems, innumerable titanium dioxide (TiO2)‐
based photocatalysts have been reported over the last four decades. TiO2 has attracted …

The present critical review reports progress over the last 10 years in the heterogeneous
photocatalytic conversion to produce value-added organic products that have the potential …