Table 1. DLS Characterization of AuNPs–SI306 and Bare AuNPsa.
sample | Z-pot. (mV) | size (nm) | PDI |
---|---|---|---|
AuNPs–SI306 | –43.9 ± 0.4 | 48.6 ± 1.3 | 0.441 ± 0.02 |
bare AuNPs | –41.5 ± 1.1 | 41.8 ± 0.9 | 0.637 ± 0.05 |
Mean values ± S.D. calculated from three independent experiments (n = 3). For experimental details, see the Supporting Information.