Table 1.
Structure | Ø Dimple (µm) | Depth (µm) | Dimples per mm2 |
---|---|---|---|
Ref (polished) |
- | - | - |
LIPSS (nanostructure) |
- | - | - |
DC20 (micro-dimple cluster) |
20 | 10 | 80 |
DC20 + LIPSS (micro-dimple + nanostructure) |
20 | 10 | 80 |
Note that the deer antler’s microstructure displayed 26.3 ± 1.9 dimples per mm2 with a diameter of 41.9 ± 2.4 µm (n = 5 with 3 sections; mean ± s.e.m.).