This article provides a comprehensive review of current research activities that concentrate
on one‐dimensional (1D) nanostructures—wires, rods, belts, and tubes—whose lateral …

“Nanofabrication” is the process of making functional structures with arbitrary patterns
having minimum dimensions currently defined (more-or-less arbitrarily) to be e100 nm …

Hydrogen gas is rapidly approaching a global breakthrough as a carbon-free energy vector.
In such a hydrogen economy, safety sensors for hydrogen leak detection will be an …

Hydrogen–air mixtures are highly flammable. Hydrogen sensors are therefore of paramount
importance for timely leak detection during handling. However, existing solutions do not …

Metallic nanostructures possess plasmonic resonances that spatially confine light on the
nanometre scale. In the ultimate limit of a single nanostructure, the electromagnetic field can …

We report an electrochemical biosensor combined with recombinase polymerase
amplification (RPA) for rapid and sensitive detection of severe acute respiratory syndrome …

Gas sensors fabricated with nanowires as the detecting elements are powerful due to their
many improved characteristics such as high surface-to-volume ratios, ultrasensitivity, higher …

A facile, scalable and low-cost strategy for fabricating hydrogen sensors with few-layered Pd-
functionalized MoS 2 according to a simple solution process is reported. The sensors were …

With the recent reillumination of the hydrogen economy around the world, the demand for
H2 sensors is expected to increase rapidly. Due to safety issues caused by the highly …

This article provides a comprehensive review of current research activities that concentrate
on chemical sensors based on nanotubes, nanorods, nanobelts, and nanowires. We devote …