Figure 8
From: Facile Synthesis of Cadmium-Free Zn-In-S:Ag/ZnS Nanocrystals for Bio-Imaging

The fluorescence images (a,e) of live KB cells nuclei stained by DAPI for 30 min. Fluorescence images (b,f), bright field (c,g) and merge images (d,h) of KB cells incubated for 4 h without and with 10 μg/mL Zn-In-S:Ag/ZnS d-NCs, respectively.