Hydrogen (H 2) production via photocatalytic water splitting is one of the most promising
technologies for clean solar energy conversion to emerge in recent decades. The …

In the past few decades, there has been a wide research interest in titanium dioxide (TiO2)
nanomaterials due to their applications in photocatalytic hydrogen generation and …

The total annual production of synthetic dye is more than 7× 105 tons. Annually, through
only textile waste effluents, around one thousand tons of non-biodegradable textile dyes are …

TiO2 is a compound of great importance due to its remarkable catalytic and distinctive
semiconducting properties. It is also a chemically stable, non-toxic and biocompatible …

Semiconductor photocatalysts have received much attention in recent years due to their
great potentials for the development of renewable energy technologies, as well as for …

Rationally combining the advantage of inorganic and organic semiconductors to construct a
heterojunction is an effective way to boost the photocatalytic activity of materials, while it is …

Fujishima and Honda (1972) demonstrated the potential of titanium dioxide (TiO2)
semiconductor materials to split water into hydrogen and oxygen in a photo-electrochemical …

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

1.1. Scope of the Review Since they were first described in the scientific literature,
photoinduced processes have been studied with a view to develo** several industrially …

Because of its high energy capacity and environmental friendliness, hydrogen has been
identified as a potential energy carrier in many low greenhouse gas (GHG) energy …