Fabrication and Characterization of Highly Oriented N-Doped ZnO Nanorods by Selective Area Epitaxy

Figure 4

PL spectra of samples A, B, and C at 9 K. (a) Full spectra from 2.2 to 3.4 eV; (b) near band edge spectra from 3.345 to 3.385 eV.

(a)

(b)