A simple tweak to zinc oxide nanoparticles - adding just 2 % silver - has created one of the most responsive hydrogen sensors ever reported. Its fast, accurate detection could overhaul hydrogen safety ...

Researchers at Georgia Tech have constructed what is believed to be the first self-powered nanometre-scale sensing devices that draw electrical power from mechanical energy. “The new devices can ...

Surface functionalization of nanostructured metal oxides with catalysts is a promising and versatile method across various chemical research fields. It is extensively employed in catalysis-based ...

Researchers at the Korea Institute of Industrial Technology have developed a sensor technology that can detect ethylene during the food storage and distribution phases to measure quality. Jung ...