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The specific surface area and total pore volume for unmodified PLA nonwoven and PLA-ALG-Zn(2+) composites.
| Sample Name | Specific Surface Area [m2/g] |
Total Pore Volume [cm3/g] |
|---|---|---|
| PLA | 0.221 ± 0.03 | 9.10 × 10−4 |
| PLA-Alg-Na(+) | 0.587 ± 0.03 | 1.64 × 10−3 |
| PLA-Alg-Zn(2+)-1 | 0.521 ± 0.02 | 2.75 × 10−3 |
| PLA-Alg-Zn(2+)-2 | 0.833 ± 0.03 | 3.09 × 10−3 |
