Modulating electronic transport properties of wafer-scale vapor-liquid-solid grown tungsten nitride by a vacuum...

We study the electronic transport properties of W₅N₆by vacuum gentle heating methods, which are useful ways to probe the electronic transport properties in highly sensitive 2D materials. Importantly, we found stable nearest-neighbor hopping behavior and Efros-Shklovskii variable range hopping behavior by accumulating vacuum gentle heating time, which is highly consistent with previous results in paramagnetic W₅N₆to pave the way for applying to future magnetic sensing devices in industrial production aspects due to its highly stable atmospheric chemical doping on the surface, large-scale, ultra-thin, and resilient properties.