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Characterization of the synthesized CdSe/ZnS QD nanoparticles. (A) TEM image (acceleration voltage of 200 kV) of CdSe cores after 5 monolayer's of ZnS. (B) Emission spectra and quantum yields for synthetic CdSe/ZnS and their corresponding hydrophilic QDs. The orange spectra is an example of UV-Vis spectra with abs = 0,05 at the excitation wavelength (530 nm).
