Photoelectrocatalytic water splitting offers a promising approach to convert sunlight into
sustainable hydrogen energy. A thorough understanding of the relationships between the …

WO3, a visible-light responsive photocatalyst, absorbs light up to 480 nm with several
intriguing advantages such as low cost, harmlessness, and stability in acidic and oxidative …

Metal oxides are the key ingredients for the development of many advanced functional
materials and smart devices. Nanostructuring has emerged as one of the best tools to unlock …

Nano-sized TiO2 photocatalytic water-splitting technology has great potential for low-cost,
environmentally friendly solar-hydrogen production to support the future hydrogen economy …

This feature article summarizes recent research on and development of semiconductor-
based photocatalyst materials that are applicable to environmental remediation and/or …

Nanotechnology is generating a lot of attention these days and therefore building great
expectations not only from the academic community but also from the investors, the …

Heterogeneous photocatalysis is an ideal green energy technology for the purification of
wastewater. Although titania dominates as the reference photocatalyst, its wide band gap is …

Photo-excitation of certain semiconductors can lead to the production of reactive oxygen
species that can inactivate microorganisms. The mechanisms involved are reviewed, along …

The growth of highly ordered architectures of semiconductor metallic oxide photocatalyst
has acknowledged great consideration due to natural growth along with exceptional …

The electronic properties of doped tungsten oxide (WO3) have been studied using DFT
calculations with hybrid functionals. While the position of the top of the valence band (VB) in …