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Fig. 8 | Nano Convergence

Fig. 8

From: Ion exchange: an advanced synthetic method for complex nanoparticles

Fig. 8

(Reprinted with permission from American Chemical Society [91])

a–c Scanning transmission electron microscope-high angle annular dark field images of PbS/CdS rods showing multiple PbS dots inside the rods. d Ratio Cd/(Cd + Pb) and CdS shell thickness as a function of reaction time for different reaction temperatures. e Photoluminescence spectra with different reaction times for reactions at 65 °C and 80 °C

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