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The swelling degree of the CS and composite films.
| Sample | Swelling Degree in Water (g/g) |
Swelling Degree in 0.9% NaCl Solution, (g/g) |
|---|---|---|
| CS | 2.6 | - |
| CS(80)-BCd(20) | 10.8 | 6.2 |
| CS(80)-BCd(20)-CeONP(4) | 13.0 | 6.8 |
| CS(80)-BCd(20)-CeONP(8) | 4.7 | 2.9 |
| CS(95)-BCd(5) | 6.6 | 5.1 |
| CS(95)-BCd(5)-CeONP(4) | 10.2 | 8.9 |
