Functional Nanorealgar Quantum Dots with Aggregation-Induced Emission Enhancement for Tumor Neovascular-Targeted Theranostics

Figure 3

(a) TEM image (inset HRTEM image); (b) size distribution; (c) Raman spectroscopy; (d) UV−vis absorption (black line, inset strong fluorescent signal irradiated by UV light) and fluorescence spectra (red line); (e) fluorescent photographs; (f) in vitro hemolysis test of NR@RGD QDs.

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