Table 1. (A) Atomic Percentages for both the PolyNaSS-SH Powder and PolyNaSS-SH@AuNPs. (B) O 1s Atomic Percentages for both the PolyNaSS-SH Powder and PolyNaSS-SH@AuNPs.
| A | condition | C 1s (%) | O 1s (%) | S 2p (%) | Na 1s (%) | Au 4f |
|---|---|---|---|---|---|---|
| PolyNaSS-SH Powder 35 kDa | theoretical | 61.5 | 23.1 | 7.7 | 7.7 | |
| experimental | 68.7 | 23.65 | 5.0 | 2.65 | ||
| PolyNaSS-SH@AuNPs (35 kDa) | theoretical | 61.5 | 23.1 | 7.7 | 7.7 | N/A |
| experimental | 66.55 | 22.4 | 4.3 | 6.55 | 0.2 |
| B | O 1s (%) | ||
|---|---|---|---|
| BE | 535.8 | 533.3 | 531.6 |
| PolyNaSS-SH Powder 35 kDa | 1.12 | 5.7 | 16.6 |
| PolyNaSS-SH@AuNPs (35 kDa) | 2.0 | 2.1 | 18.9 |