Figure 3 | Scientific Reports

Figure 3

From: Geometry- and Length Scale-Dependent Deformation and Recovery on Micro- and Nanopatterned Shape Memory Polymer Surfaces

Figure 3

Quantitative dimensional changes (%) in surface pattern as a function of tensile strain.

The dashed lines are to guide the vision. (a,b) 200 nm-grating vs. 2 μm-grating, (c,d) 200 nm-grating vs. 250 nm-pillars and (e,f) 250 nm-pillars vs. 200 nm-holes. Positive and negative signs on the y-axis represent a dimensional increase and decrease, respectively.

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