Table 1.
Samples | Long. λmax (nm) | Hydrodynamic Diameter (nm) | PDI | Z Potential (mV) | |
---|---|---|---|---|---|
Transversal | Longitudinal | ||||
AuNR | 775 | 2 ± 1 | 59 ± 3 | 0.5 | 45 ± 3 |
AuNR-BSA | 757 | 3 ± 1 | 68 ± 3 | 0.5 | −21 ± 1 |
AuNR-BSA-A565-r8 | 750 | 6 ± 1 | 79 ± 3 | 0.5 | −17 ± 1 |
AuNPr | 865 | 4 ± 1 | 68 ± 4 | 0.4 | −31 ± 3 |
AuNPr-BSA | 845 | 10 ± 2 | 142 ± 5 | 0.5 | −14 ± 1 |
AuNPr-BSA-A565-r8 | 829 | 12 ± 2 | 142 ± 5 | 0.5 | −18 ± 1 |