Additional file 5: Figure S5. of Systematic Control of Self-Assembled Au Nanoparticles and Nanostructures Through the Variation of Deposition Amount, Annealing Duration, and Temperature on Si (111)

3D AFM side views of the self-assembled Au droplets on Si (111) at various DTs: a 30 s, b 150 s, c 1 h, and d 5 h. Au droplets were annealed at 700 °C. a–d AFM 3D side views of 1 × 1 μm2. (JPG 228 kb)