This paper reviews the structure and principle of semiconductor-based gas sensors, the synthesis methods of single atom catalysts, the mechanisms by which single atom catalysts enhance gas sensitivity ...

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 ...

FAYETTEVILLE, GA, UNITED STATES, January 5, 2026 /EINPresswire.com/ — Monitoring trace gases with high sensitivity and selectivity is essential for environmental safety and smart monitoring systems.

Gold on indium oxide enhances ozone sensing at room temperature, which could improve gas sensor design for real-time ...