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Figure 2 | Nanoscale Research Letters

Figure 2

From: In situ preparation of fluorescent CdTe quantum dots with small thiols and hyperbranched polymers as co-stabilizers

Figure 2

Photograph of different-sized CdTe QDs and the corresponding absorption and photoluminescence spectra. Photograph of different- sized CdTe QDs (stabilized by both HPAMAM and MPA) made under an UV lamp (top) and the corresponding absorption (bottom) and photoluminescence (PL) spectra (bottom). The PL emission peaks were at 509, 546, 563, 578, 605, and 629 nm, respectively.

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