Fig. 3. Variation in ZnO:B morphology as a function of d–w treatment time.
(a) 2 mm height profiles,
(b) height distributions extracted from 22 mm2
AFM images of 1.65 mm ZnO layers with 0, 20 s and 80 s d–w treatment length, 9 inter-ruptions, B2H6/DEZ¼1.1 103
Profiles are shifted vertically to improve readability.