Surface Modification of a Stable CdSeZnS/ZnS Alloy Quantum Dot for Immunoassay

Figure 1

(a) TEM image of bare QDs: (A) commercial QDs; (B) alloy QDs. (b) Size distribution and relative standard deviation plot for each QDs: (A) commercial QDs; (B) alloy QDs.

(a)

(b)