One-dimensional ZnO nanostructures (nanowires/nanorods) are attractive materials for
applications such as gas sensors, biosensors, solar cells, and photocatalysts. This is due to …

As bioapplications of 0D and 1D zinc oxide (ZnO) seem a recent development, they have
brought many exciting proposals showing exquisite signs as sensors and assay platforms …

A self‐powered, high‐performance Ti3C2Tx MXene/GaN van der Waals heterojunction
(vdWH)‐based ultraviolet (UV) photodiode is reported. Such integration creates a Schottky …

The Tauc plot is a method originally developed to derive the optical gap of amorphous
semiconductors such as amorphous germanium or silicon. By measuring the absorption …

The success of halide perovskites in a host of optoelectronic applications is often attributed
to their long photoexcited carrier lifetimes, which has led to charge-carrier recombination …

Photoluminescence (PL) spectroscopy is a powerful tool in studying semiconductor
properties and identifying point defects. Gallium nitride (GaN) is a remarkable …

Solution-processed organic–inorganic perovskite solar cells are hailed as the recent major
breakthrough in low-cost photovoltaics. Power conversion efficiencies approaching those of …

Low-dimensional metal halide perovskites possessing a large exciton binding energy have
shown great promise in achieving efficient photonic emission required in the fields of lighting …

At present, III–V compound semiconductors provide the materials basis for a number of well-
established commercial technologies, as well as new cutting-edge classes of electronic and …

We present a comprehensive and up-to-date compilation of band parameters for all of the
nitrogen-containing III–V semiconductors that have been investigated to date. The two main …