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. 2021 Jun 11;11(6):1549. doi: 10.3390/nano11061549

Figure 11.

Figure 11

(a) Hybrid zero-dimensional core–shell CdSe/ZnS quantum dot (QD)/two-dimensional monolayer WSe2 semiconductors with an Ag nanodisk (ND). (b) PL spectra of the three samples. (c) Energy conversion efficiency from the CdSe QD to WSe2. (d) PL decay curves of the QD peak (630 nm) in the QD, QD−Ag, and QD−Ag−WSe2 structures with an Ag ND. (e) Energy transfer rate of QD in the QD−Ag−WSe2 structure [58]. Figure reproduced with permission from ACS Publications.