Fig. 3From: Zigzag Hollow Cracks of Silver Nanoparticle Film Regulated by Its Drying Micro-environmentZigzag hollow cracks regulated by its drying micro-environment. a Color map of the drying micro-environment based on the simplest vapor diffusion model. b Effect of the drying micro-environment on two subsequently released droplets with a short distance. c Ripples change from the nearest region to the farther region of two neighboring dropletsBack to article page