Titanium dioxide (TiO 2) has been proved to be a leading semiconductor material to removal
of environmental pollutants. However, it suffers from low photocatalytic efficiency under …

Titanium dioxide remains a benchmark photocatalyst with high stability, low cost, and less
toxicity, but it is active only under UV light; thus, in practical applications using visible light …

Environmental and energy problems have drawn much attention owing to rapid population
growth and accelerated economic development. For instance, photocatalysis,“a green …

TiO2 has received tremendous attention owing to its potential applications in the field of
photocatalysis for solar fuel production and environmental remediation. This review mainly …

This paper mainly focuses on the synergistic effect of Sn and N dopants to enhance the
photocatalytic performance of anatase TiO2 under visible light or simulated solar light …

Researchers have focused on efficient techniques for degrading hazardous organic
pollutants due to their negative impacts on ecological systems, necessitating immediate …

Photocatalysis is a process of clean technology where solar energy is converted into useful
chemical reactions. There are confronted challenges and limitations when claiming the most …

Nitrogen and zirconium co-doped TiO2 (TiO2–N–x% Zr) photocatalysts were synthesized via
a sol–gel method. The existing states of the dopants (N and Zr) and their corresponding …

Semiconductor-based photocatalysis plays a vital role in counteracting worldwide
environmental pollution and energy shortage. How to design a visible-light-active …

Endeavoring to the imperative and challenging issue of developing efficient and applicable
visible light responsive photocatalysts, we demonstrate a general and versatile route for …