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. 2020 Oct 17;18:144. doi: 10.1186/s12951-020-00707-1

Fig. 3.

Fig. 3

Characterization of liposomes. a Particle size and (b) Zeta potential of liposomes measured by using a ZetaSizer. Particle size distribution of LOrn1and LOrn3 is shown in (a1, a2), the PDI of LOrn1 and LOrn3 was 0.102 ± 0.014 and 0.097 ± 0.006, respectively. Zeta potential distribution of LOrn1 and LOrn3 is shown in (b1, b2). c Morphology of the particles measured by TEM, the diameters of Lorn1 and LOrn3 were 42.85 ± 16.3 nm and 44.16 ± 12.07 nm, respectively (voltage: 100 kV)