Figure 6


Download original image

The elemental composition and XRD profiles of the Zn(Tb)S and the Zn(Tb)S NPs that are post-synthetically modified by varying concentrations of Cd2+ are shown in panels (a) and (b), respectively. Panel (b) also includes the XRD profile for the Cd(Tb)S NPs. The trend of lattice parameters as a function of composition of the NPs is shown in panel (c). Panels (d) – (g) summarize the luminescence excitation and emission spectra. The trend in Tb3+ emission quantum yield is shown in panel (h). Panels (i) and (j) summarize the trends in shorter lifetime component and average lifetime of the broad emission. Panel (k) shows the relative contributions of shorter-lived surface related and longer-lived core related Tb3+ emission components in these NPs. (Adapted with permission from Reference [105], Copyright 2019 American Chemical Society).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.