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Nanoscale Research Letters
Fig. 9 | Nanoscale Research Letters

Fig. 9

From: Composition-Tunable Optical Properties of Zn x Cd(1 − x)S Quantum Dot–Carboxymethylcellulose Conjugates: Towards One-Pot Green Synthesis of Multifunctional Nanoplatforms for Biomedical and Environmental Applications

Fig. 9

MTT cell viability in vitro assay of conjugates. a MTT cell viability assay of HEK293T cells after 120 h of contact of cells with ZnS, Zn0.50Cd0.50S, and CdS conjugates. b Confocal microscopy imaging of the internalization of the (a) Zn0.50Cd0.50S and (b) ZnS conjugates in the HEK293T cells (scale bar = 10 μm)

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