Wide bandgap oxide semiconductors constitute a unique class of materials that combine
properties of electrical conductivity and optical transparency. They are being widely used as …

ABSTRACT Gallium oxide (Ga2O3) is an emerging wide bandgap semiconductor that has
attracted a large amount of interest due to its ultra-large bandgap of 4.8 eV, a high …

Persistent organic pollutants (POPs) are carbon-based chemical substances that are
resistant to environmental degradation and may not be completely removed through …

Zinc oxide (ZnO) is a fascinating wide band gap semiconductor material with many
properties that make it widely studied in the material science, physics, chemistry …

The formation energies and charge-transition levels of intrinsic point defects in lead halide
perovskite CsPbBr3 are studied from first-principles calculations. It is shown that the …

ZnO is an important material which has been widely applied in photodetector, catalyst, gas
sensor, field emitter, etc. Yet, its inability to absorb visible light, poor charge transport, and …

This review attempts to compile the physics and chemistry of defects in zinc oxide (ZnO), at
both, the fundamental and application levels. The defects, either inherent ones or introduced …

Point defects and impurities strongly affect the physical properties of materials and have a
decisive impact on their performance in applications. First-principles calculations have …

Do** mobile carriers into ordinary semiconductors such as Si, GaAs, and ZnO was the
enabling step in the electronic and optoelectronic revolutions. The recent emergence of a …

Transparent conducting oxides constitute a unique class of materials combining properties
of electrical conductivity and optical transparency in a single material. They are needed for a …