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. 2019 Jan 19;17:7. doi: 10.1186/s12951-019-0445-7

Fig. 2.

Fig. 2

UV absorbance measured during the preparation of TGA capped CdTe QDs (a), emission spectra of CdTe QDs and Mann-targeted RSV/PMT BSA-QDs NPs (F3) upon excitation with λ = 450 nm (b), TEM images of TGA capped CdTe QDs (c) and their corresponding zeta potential distribution diagram (d)