|
Fibril | Young’s modulus (GPa) | 0.43 | X-ray diffraction (Sasaki and Odajima, 1996a) |
Average value 0.9 | 0.4–0.5 | MEMS stretching (Eppell et al., 2006) |
0.2–0.5 | AFM testing (Van Der Rijt et al., 2006) |
0.86 ± 0.45 | MEMS testing (Shen et al., 2008) |
0.47 ± 0.41 | MEMS testing (Shen et al., 2010) |
2.89 ± 0.23 | AFM testing (Svensson et al., 2010a) |
1.87–1.94 | AFM testing (Svensson et al., 2010b) |
0.3–1.2 | Atomisticmodeling (Gautieri et al., 2011) |
0.12 ± 0.05 | MEMS testing (Shen et al., 2011) |
Viscosity (GPa-s) | 0.09–1.63 | MEMS testing (Shen et al., 2011) |
Relaxation time (s) | 7–102 | MEMS testing (Shen et al., 2011) |
|
Molecule | Young’s modulus (GPa) | ≈9 | Brillouin light scattering (Harley et al., 1977) |
Average value 5.4 GPa | ≈5.1 | Brillouin light scattering (Cusack and Miller, 1979) |
3–5.1 | Estimate from persistence length (Hofmann et al., 1984) |
2.9 ± 0.1 | X-ray diffraction (Sasaki and Odajima, 1996b) |
0.35–12 | Optical trap (Sun et al., 2002) |
≈7 | Reactive atomistic modeling (Buehler, 2006) |
4.59 ± 0.38 | Atomistic modeling (Gautieri et al., 2008) |
≈4 | Atomistic modeling (Gautieri et al., 2009a) |
4.62 ± 0.41 | Coarse-grain modeling (Gautieri et al., 2010) |
6–16 | Atomistic creep test [present work] |
Viscosity (GPa-s) | (3.84 ± 0.38) · 10−9 | Atomistic creep test [present work] |
Relaxation time (s) | ≈0.5 · 10−9 | Atomistic creep test [present work] |
|