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. 2012 Aug 2;7:3915–3927. doi: 10.2147/IJN.S28577

Figure 3.

Figure 3

Fluorescence emission spectra of POSS and MSA-QDs.

Notes: POSS-QDs emit at 630 nm and MSA-QDs at 635 nm. There is no significant difference in the peak emission wavelength of both QDs, although POSS-QDs have a slightly broader FWHM compared to MSA-QDs.

Abbreviations: POSS, polyhedral oligomeric silsesquioxane; MSA-QDs, mercaptosuccinic acid quantum dots; POSS-QDs, polyhedral oligomeric silsesquioxane quantum dots; QDs, quantum dots.