Ultrathin Nanowires Boost Speed of Response in H2 Gas Sensor

1D nanowires are of tremendous relevance for gas-sensing technologies due to their large surface-to-volume ratio and efficient electronic transportation routes. In an article published in the journal ACS Applied Nano Materials, colloidal solvothermal synthesis of super-thin palladium nanowires (PdNWs) has been reported for use in rapid, sensitive H2 sensor devices.