Abstract 2D materials raised extensive attention for physical-, chemical-and wearable-
sensors, among others. The principal reason is the outstanding capability of 2D materials to …

Continuous human activity is to blame for releasing nitrogen dioxide (NO 2), an unhealthy
gas with an acidic nature and a pungent smell, into the atmosphere. The conventional …

Given the widespread utilization of gas sensors across various industries, the detection of
diverse and complex target gases presents a significant challenge in designing sensors with …

Methyl salicylate (MeSa) is known as a volatile plant pathogen biomarker and a chemical
warfare agent simulant. Herein, high performance MeSa gas sensors were developed by …

Gas sensors based on metal oxides have attracted wide attention, due to their inherent
advantages such as low cost, small size, fast response, and easy usage. Recently, much …

The formation of nanoscale junctions among nanoparticles in self-assembled
nanostructures is crucial for improving both interfacial conductivity and structural integrity …

Metal oxides constitute a large and crucial class of chemical compounds. They form one of
the most fascinating classes of functional materials. Owing to their unique physical and …

Technological advancements are revolutionizing diabetic care worldwide, particularly in the
realm of glucose monitoring. Traditionally invasive and cumbersome, glucose monitoring is …

As a common environmental pollutant and an important breath biomarker for several
diseases, it is essential to develop a hydrogen sulfide gas sensor with a low-ppb level …

Monitoring wide-range carbon dioxide (CO2) levels with superior sensing performance is
extremely important for environmental, human health, safety, and space applications. The …