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. 2023 Jun 29;28(13):5126. doi: 10.3390/molecules28135126

Figure 3.

Figure 3

(A) HR-TEM of TiO2 NPs. The TEM micrograph of TiO2 NPs was depicted with scale bar 2 nm. (B) The dynamic light scattering (DLS) of TiO2 NPs depicted hydrodynamic size. (C) Zeta-potential analysis for particle charge calculation.