Transfer characteristics of the DC and UC NW devices. Mid-sized (75 × 30 nm) and large-sized (125 × 40 nm) DC NW devices are also plotted for comparison. All the devices characterized here are with channel length of 0.4 μm.
Su et al. Nanoscale Research Letters 2012 7:339 doi:10.1186/1556-276X-7-339