The field of surface science provides a unique approach to understanding bulk, surface and
interfacial phenomena occurring during TiO 2 photocatalysis. This review highlights, from a …

Titanium dioxide is the most investigated single-crystalline system in the surface science of
metal oxides, and the literature on rutile (110),(100),(001), and anatase surfaces is …

Titanium dioxide (TiO2) has a number of uses in catalysis, photochemistry, and sensing that
are linked to the reducibility of the oxide. Usually, bridging oxygen (Obr) vacancies are …

Interactions between metals and oxides are key factors to determine the performance of
metal/oxide heterojunctions, particularly in nanotechnology, where the miniaturization of …

TiO 2 is exploited in a number of applications, including solar power, catalysis, gas sensing,
and corrosion protection, where surface properties are central to operation. This commercial …

The removal of lattice O atoms, as well as the addition of interstitial H atoms, in TiO 2 is
known to cause the reduction in the material and the formation of “Ti 3+” ions. By means of …

Understanding the surface chemistry of TiO2 is key to the development and optimisation of
many technologies, such as solar power, catalysis, gas sensing, medical implantation, and …

Fundamental understandings of surface chemistry and catalysis of solid catalysts are of
great importance for the developments of efficient catalysts and corresponding catalytic …

Recent years have seen a considerable upsurge in publications concerning the surface
structure and chemistry of materials with biological or biomedical applications. Within the …

In this study we show that molecular oxygen reacts with bridging OH (OHbr) groups formed
as a result of water dissociation at oxygen vacancy defects on the surface of rutile TiO2 …