A new publication from Opto-Electronic Advances, 10.29026/oea.2024.230230 discusses a high-sensitivity LITES-based gas sensor empowered by a novel quartz tuning fork and a multi-pass cell with dense ...

A porous hydrogel composite prevents MXene collapse and rapid oxidation, creating a stable semiconducting network that achieves reliable low level gas sensing at room temperature. Attempts to protect ...

Recent research demonstrates a versatile technique to rapidly fabricate nanometer-scale films of surface-engineered MXene, an emerging class of 2D metal carbides. By tuning the interface between ...

Researchers have developed a new sensor that could allow practical and low-cost detection of low concentrations of methane gas. Measuring methane emissions and leaks is important to a variety of ...

In the pursuit of clean and renewable energy, hydrogen plays an important role. But a major challenge facing this transition is that the gas is explosive when mixed with air. For this reason, it is ...

The trick to creating a better quantum sensor? Just give it a little squeeze. For the first time ever, scientists have used a technique called “quantum squeezing” to improve the gas sensing ...

For use in IoT chemical sensors that can diagnose diseases through breath tests Third-year doctoral student Toshiaki Takahashi, associate professor Kazuhiro Takahashi, and their research team from the ...

For over four decades, gas-leak-detection sensor tech has remained relatively unchanged and proven costly and often unreliable. Advances have changed the landscape, though, with sensors now including ...