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Nano Convergence
Fig. 3 | Nano Convergence

Fig. 3

From: Colloidal quantum dots for thermal infrared sensing and imaging

Fig. 3

(Images and figures reproduced with permission from ref. [20] Copyright 2011 American Chemical Society)

Organic synthesis and characterization of HgTe CQDs. aTEM image of partially aggregated HgTe CQDs. The particles are still distinguishable but the size dispersity is hard to quantify. b Optical absorption of HgTe CQDs from the synthesis protocol that produces aggregation prone CQDs. Images and figures reproduced with permission from ref. [19]. Copyright 2011 Springer Nature. c XRD data, d TEM image, e optical absorption and f PL emission data of the non-aggregating particles. The absorption peaks of (e) are much narrower and size tunable as compared to (b)

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