Fig. 3From: Effects of Bilayer Thickness on the Morphological, Optical, and Electrical Properties of Al2O3/ZnO NanolaminatesAFM 3D images of nanolaminates with different bilayer thicknesses: a 2 (25/25 nm), b 5 (10/10 nm), c 10 (5/5 nm), d 25 (2/2 nm), and e 50 (1/1 nm)Back to article page