Table 3. Storage and Loss Moduli, Calculated Average Mesh Sizes (ξ), and Cross-linking Densities (ne) for the Investigated Ink Compositions.
| G′ [Pa] | G″ [Pa] | ξ [nm] | ne[mol/m3] | |
|---|---|---|---|---|
| GelMA30 | 478 ± 7 | 14 ± 2 | 20.52 | 0.19 |
| GelMA60 | 594 ± 5 | 8 ± 1 | 19.06 | 0.24 |
| GelMA30GA | 1631 ± 26 | 34 ± 5 | 13.62 | 0.66 |
| GelMA60GA | 662 ± 30 | 15 ± 1 | 18.38 | 0.27 |
| GelMA30GA-5Fe | 4454 ± 38 | 135 ± 9 | 9.75 | 1.87 |
| GelMA60GA-5Fe | 2166 ± 43 | 115 ± 1 | 12.38 | 0.87 |