Figure 2From: ZnO Nanorods via Spray Deposition of Solutions Containing Zinc Chloride and ThiocarbamideThe SEM surface and cross-sectional views (inset) images of ZnO nanorods obtained from solution with thiourea addition at molar ratio of Zn:tu = 1:0.25, [Zn2+] = 0.1 mol/LBack to article page