Distinct behaviors of dark and UV-illuminated electrical conduction were obtained for two individual single-crystalline wurtzite GaN nanowires (NWs) of different diameters. The conduction mechanism in the nanowire systems is discussed in the light of Schottky barriers and impurity bands.
|Journal||Journal of the Korean Physical Society|
|Issue number||SUPPL. 1|
|Publication status||Published - 2008 Feb 1|
- Electrical conduction
- Individual nanowires
ASJC Scopus subject areas
- Physics and Astronomy(all)