view article
Figure 8
The effect of the material displacement from imprinting the pyramidal structures into COP film. (a) A scheme for depicting the process of how the films thicken as a result of the hot embossing. (b) A diagram and plot showing the gradual decrease of the aperture size as a function of the distance from the edge of the membrane. The error bars in the plot show the 95% confidence intervals. (c) and (d) Images of rows 1 and 2, and 19 and 20, from (b). The scale bar in both images is 100 µm.

IUCrJ
Volume 10| Part 6| November 2023| Pages 678-693
ISSN: 2052-2525
https://doi.org/10.1107/S2052252523007595