Fig. 7From: Fabrication of Nanoscale Pits with High Throughput on Polymer Thin Film Using AFM Tip-Based Dynamic Plowing LithographyAFM images of an array of pits with a scratching velocity of 400 μm/s, a a dimension of 5 μm, b a portion of a with a dimension of 2 μm, c a 3D AFM image of b, and d a cross-section of pits for the red line in b Back to article page