TiO2 exists naturally in three crystalline forms: Anatase, rutile, brookite, and TiO2 (B). These
polymorphs exhibit different properties and consequently different photocatalytic …

The aim of this study was to investigate the effects of reaction temperature on the
photocatalytic activity of TiO2 with Pd and Cu cocatalysts. N2 sorption, transmission electron …

This review discusses the fundamental principles of photocatalysis and essential properties
of semiconductor photocatalysts (PCs) in the context of photo-induced and photo-mediated …

Photocatalytic acetaldehyde degradation exhibits satisfactory performance only at relatively
low acetaldehyde flow rates, predominately below 10× 10-3 mL/min, leaving ample room for …

Electrocatalytic nitrate reduction to ammonia (NH 3) has been received increasing attention
due to the potential of both decontaminating nitrogen oxide (NO x) from industrial exhaust …

In this study, TiO 2 nanostructures were doped with Yttrium (Y) at various doping
concentrations using a low-cost approach called chemical co-precipitation, and then used …

It is widely believed that colored TiO 2 materials (yellow, blue, black, violet, etc.) are visible-
light active photocatalysts. In this article, we verify this claim with respect to the yellow TiO 2 …

Constructing step-scheme (S-scheme) heterojunction photocatalysts with high charge
migration efficiency could enhance photocatalytic performance. In this study, biochar (BC) …

Titanium dioxide is a semiconductor ceramic material presenting notable electronic and
physico-chemical properties. Its anatase form is characterized by excellent photocatalytic …

The development of systems capable of efficiently eliminating organic dyes from wastewater
is crucial for the environment. In this context, TiO2-based photocatalytic systems are of …