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. Author manuscript; available in PMC: 2020 Jul 22.
Published in final edited form as: Nucl Med Biol. 2019 Nov 9;80-81:1–12. doi: 10.1016/j.nucmedbio.2019.11.002

Fig. 1.

Fig. 1.

Representative AFM images and 3D height maps for unmodified CNC (a), NOTA-CNC-Cy5 (b), and DFO-CNC-Cy5 (c), with corresponding length and diameter distributions derived from the morphometric analysis of >100 individual nanocrystals for unmodified CNC (d), NOTA-CNC-Cy5 (e), and DFO-CNC-Cy5 (f). Columns represent the percentage of particles analyzed falling within the given length and diameter range; n denotes the number of nanocrystals analyzed. A considerably smaller number of nanocrystals could be analyzed for DFO-CNC-Cy5 because of prominent aggregation of the sample upon application on the substrate.