Figure 25. (a) FESEM image of the developed bare GaN nanowire (b) I-V characteristics of the GaN nanowire devices functionalized with different metal [82]

From

Review of GaN Nanowires Based Sensors

Ahmed M. Nahhas

American Journal of Nanomaterials. 2020, 8(1), 32-47 doi:10.12691/ajn-8-1-4