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Table 1 M w , R h , R g (Equation 2), and 〈 h2〉1/2(Equation 3) values of PEG samples used in this study
| Samples | Mw(Da)a | Rh(nm)b | Rg(nm)c | 〈h2〉1/2(nm)d |
|---|---|---|---|---|
| APEG 400 | 378 ± 30 | 0.568 ± 0.027 | 0.668 ± 0.032 | 1.636 ± 0.078 |
| APEG 600 | 521 ± 51 | 0.672 ± 0.054 | 0.791 ± 0.064 | 1.938 ± 0.156 |
| APEG 1,000 | 997 ± 77 | 0.944 ± 0.025 | 1.111 ± 0.029 | 2.721 ± 0.072 |
| APEG 2,000 | 1,887 ± 20 | 1.602 ± 0.284 | 1.885 ± 0.334 | 4.617 ± 0.818 |
| APEG 4,000 | 3,981 ± 82 | 1.784 ± 0.165 | 2.099 ± 0.194 | 5.141 ± 0.475 |
| APEG 6,000 | 6,185 ± 165 | 2.343 ± 0.111 | 2.756 ± 0.131 | 6.751 ± 0.320 |
| APEG 8,000 | 8,232 ± 162 | 2.749 ± 0.101 | 3.234 ± 0.119 | 7.922 ± 0.291 |
| APEG 10,000 | 10,535 ± 907 | 3.306 ± 0.063 | 3.889 ± 0.074 | 9.526 ± 0.182 |
| APEG 12,000 | 13,646 ± 1359 | 3.522 ± 0.061 | 4.144 ± 0.072 | 10.151 ± 0.176 |
| APEG 20,000 | 19,118 ± 631 | 4.415 ± 0.015 | 5.194 ± 0.018 | 12.723 ± 0.043 |
| SPEG 1,450 | 1,348 ± 64 | 1.203 ± 0.097 | 1.415 ± 0.114 | 3.466 ± 0.280 |
| SPEG 4,600 | 4,384 ± 436 | 2.095 ± 0.045 | 2.465 ± 0.053 | 6.038 ± 0.130 |
| SPEG 8,000 | 8,350 ± 301 | 2.572 ± 0.299 | 3.026 ± 0.352 | 7.412 ± 0.862 |
| SPEG 10,000 | 10,641 ± 219 | 3.474 ± 0.214 | 4.087 ± 0.252 | 10.011 ± 0.617 |
