Thin film technology shows high promise in fabrication of electronic devices such as gas
sensors. Tungsten trioxide (WO 3), as one of the best-known metal oxide semiconductors …

The recent advances in the field of 2D hexagonal boron nitride (hBN) for realizing electronic
and optoelectronic devices, including wearable and portable devices, have aroused …

Metal oxide semiconductor (MOS) thin films hold great promise for electronic devices such
as gas sensors. However, the low surface activity of pristine MOS often leads to inferior …

Recently, Ti3C2Tx MXenes have begun to receive attention in the field of gas sensors owing
to their characteristics of high conductivity and abundant surface functional groups …

Metal oxide semiconductor (MOS) thin films are of critical importance to both fundamental
research and practical applications of gas sensors. Herein, a high‐performance H2 sensor …

The detection of nitrogen dioxide (NO 2) is one of great significance in agricultural
development and health care monitoring. It is urgent to develop a new type of NO 2 sensor …

Atomically thin layers of transition metal dichalcogenides (TMDs) have attracted numerous
attentions for innovative sensor application. However, the sensing capability of WSe 2 …

Van der Waals layered indium selenide (InSe) is an emerging star of the 2D semiconducting
materials because of its excellent fundamental properties, such as ultrahigh carrier mobility …

In this work, a novel light-modulated bifunctional gas sensor based on Au nanoparticles-
modified 2D InSe nanosheets was demonstrated. The prepared sensor displayed a …

The fabrication of van der Waals (vdWs) heterostructures mainly extends to two-dimensional
(2D) materials. Nevertheless, the current processes for obtaining high-quality 2D films are …