From: Cellulose modification by recyclable swelling solvents
S-U | 3349.60 cm−1/0.59 A | 2898.34 cm−1/0.33 A |
S-TFA | 3411.22 cm−1/0.75 A | 2895.08 cm−1/0.32 A |
S-PA | 3420.61 cm−1/0.22 A | 2890.04 cm−1/0.14 A |
A-U | 3349.19 cm−1/1.46 A | 2898.81 cm−1/0.70 A |
A-TFA | 3400.10 cm−1/1.26 A | 2896.17 cm−1/0.54 A |
A-PA | 3421.90 cm−1/0.25 A | 2888.99 cm−1/0.15 A |