Efficacy of Gold Photothermal-Activated Shape Memory Polyurethane

Figure 4

Effect of laser output power on recovery (green square: 0.02 ppm; blue square: 0.10 ppm; red square: 0.13 ppm; orange square: 0.32 ppm) and fixity (green circle: 0.02 ppm; blue circle: 0.10 ppm; red circle: 0.13 ppm; orange circle: 0.32 ppm) of polyurethane-AUNR SMPs. Samples identified by estimated loading of gold as nanorods. Error bars are std. error for 5 evaluations.