Table 2. AFM Image Analysis of the HU Surfaces in Figure 3a.
pores analysis | pre-dried (A) | pre-swollen (B) |
---|---|---|
number of pores | 752 ± 21 | 255 ± 29 |
pores covered area [μm2] | 288 ± 15 | 210 ± 9 |
average pore area [μm2] | 0.38 ± 0.06 | 0.84 ± 0.06 |
average pore diameter [μm] | 0.51 ± 0.04 | 0.78 ± 0.03 |
Detailed roughness and porosity analysis see in Table S2.