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. 2016 Aug 17;6:31595. doi: 10.1038/srep31595

Table 1. Physicochemical properties of AuNPs.

AuNPs Diameter (TEM, nm) Molecules density (molecules/nm2) Diameter (DLS, nm) Zeta potential (mV)
Water 10% FBS water 10% FBS
L-MAV-AuNPs 15.5 ± 1.5 2.47 35.1 ± 3.4 38.1 ± 4.2 −27.4 ± 1.8 −5.8 ± 1.6
D-MAV-AuNPs 15.9 ± 1.8 2.43 34.5 ± 2.1 37.9 ± 1.9 −25.8 ± 0.9 −5.8 ± 1.2
L-PAV-AuNPs 15.9 ± 0.7 0.833# 27.2 ± 1.3 38.2 ± 3.3 −36.4 ± 1.4 −9.1 ± 1.1
D-PAV-AuNPs 16.3 ± 0.6 0.822# 24.1 ± 2.2 34.5 ± 2.3 −36.3 ± 1.6 −9.3 ± 0.8

Note: #Means PAV density. The density of AV units (defined as the repeating chiral unit) on the L-PAV-AuNPs and D-PAV-AuNPs are 16.23 and 16.21 units/nm2, respectively.