Table 1. Hydrodynamic Diameter (dh) and Zeta Potential (ZP) of the NPs Used in the Course of Experiments.
NPs | dh (nm) | ZP (mV) | |
---|---|---|---|
fluorescent | 93 nm COOH | 102.5 ± 1.6 | –30.1 ± 5.4 |
87 nm NH2 | 152.7 ± 3.2 | 39.2 ± 3.6 | |
200 nm COOH | 236.2 ± 3.3 | –31.0 ± 1.6 | |
200 nm NH2 | 270.1 ± 9.3 | 19.9 ± 3.4 | |
dark | 60 nm COOH | 64.1 ± 1.4 | –39.8 ± 3.9 |
58 nm NH2 | 63.4 ± 1.2 | 40.3 ± 4.0 |