Table 2. Structural characteristics of surfactant micelles from SAXS and DLS.
| Data from SAXS | Data from DLS | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Surfactant | Concentration (gl1) | I(0)/c CMC (cm2g) | R g (nm) | D max (nm) | L = (12R g/R c)1/2 (nm) | N agg | Concentration (gl1) | D t (2s1) | PdI |
| DD--M† | 2.5 | 24.7 | 3.2 | 8.0 | 125 | 10 | 60.2 | 0.13 | |
| 20 | 61.9 | 0.09 | |||||||
| 30 | 60.9 | 0.08 | |||||||
| 40 | 59.9 | 0.11 | |||||||
| 50 | 60.1 | 0.07 | |||||||
| 70 | 56.3 | 0.17 | |||||||
| 100 | 57.2 | 0.04 | |||||||
| F2H9--M | 2.5 | 21.41 | 2.57 | 8.9 | 60 | 20 | 73.6 | 0.60 | |
| 5 | 22.93 | 2.54 | 7.3 | 65 | 30 | 64.7 | 0.70 | ||
| 10 | 23.22 | 2.50 | 7.6 | 65 | 40 | 62.8 | 0.66 | ||
| 20 | 23.84 | 2.48 | 6.5 | 67 | 50 | 57.9 | 0.55 | ||
| 40 | 20.53 | 2.37 | 8.2 | 58 | |||||
| F4H5--M | 2.5 | 31.75 | 6.17 | 17.2 | 38 | 12 | 47.1 | 0.89 | |
| 5 | 25.93 | 3.37 | 10.2 | 31 | 27 | 43.9 | 1.00 | ||
| 10 | 33.10 | 3.22 | 10.8 | 40 | 41 | 42.3 | 1.00 | ||
| 20 | 36.47 | 3.54 | 10.1 | 44 | 54 | 40.1 | 0.99 | ||
| 40 | 43.43 | 3.79 | 10.9 | 52 | 85 | 37.7 | 0.95 | ||
| 100 | 35.9 | 0.18 | |||||||
| F6H2--M | 1.5 | 728.82 | 12.38 | NA | 42.9/1.86 | 625 | 13 | 13.0 | 0.19 |
| 3.1 | 936.62 | 13.78 | 55 | 47.7/1.66 | 803 | 28 | 12.9 | 0.21 | |
| 6.2 | 945.76 | 15.21 | 56 | 52.7/1.64 | 811 | 35 | 12.2 | 0.22 | |
| 12.5 | 903.22 | 15.81 | 57 | 54.8/1.63 | 774 | 42 | 11.7 | 0.21 | |
| 25 | 746.43 | 14.76 | 59 | 51.1/1.62 | 640 | 50 | 11.2 | 0.24 | |
| 50 | 530.67 | 12.91 | 58.6 | 44.7/1.58 | 455 | 70 | 10.2 | 0.30 | |
From Barret et al. (2013 ▸).