Single atom catalysts (SACs) offer unprecedented opportunities for high-efficiency reactions
taking place in many important fields of catalytic processes, electrochemistry, and …

While numerous types of gas sensors have been developed for various industries and
applications such as the automotive industry, environmental monitoring, and personal …

Two-dimensional (2D) materials have shown great potential for gas sensing applications
due to their large specific surface areas and strong surface activities. In addition to the …

Abstract Development of gas sensors for detecting toxic, harmful, flammable, and explosive
gases has always been very popular research direction. Graphene is considered potential …

The detection of harmful volatile organic compounds is of great significance to
environmental quality and human health. However, it still remains a challenge to achieve …

Acetone is one of the toxic, explosive, and harmful gases. It may cause several health
hazard issues such as narcosis and headache. Acetone is also regarded as a key biomarker …

Gas sensor technology is widely utilized in various areas ranging from home security,
environment and air pollution, to industrial production. It also hold great promise in non …

Highly sensitive semiconductor gas sensors hold great potential for applications in trace gas
detection. Reliable detection of ppb-level NO2 is crucial for environmental monitoring, which …

Abstract The Au modified SnS 2 nano-flowers were synthesized, and the morphology and
properties of the SnS 2 nano-flowers materials were optimized. Au modified SnS 2 nano …

Gas sensor is a device that converts the information of an analyte species into electrical
signals using various detection principles. Electrical conductivity is one of the crucial …