Figure 1 | Ionic liquid-mediated surface reconstruction strategy for PQDs. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure 1 | Ionic liquid-mediated surface reconstruction strategy for PQDs.

Caption

Figure 1 | Ionic liquid-mediated surface reconstruction strategy for PQDs. a, Schematic diagram exhibiting the problems for pristine PQDs, as well as the carrier dynamic and device performance for the corresponding NIR-LEDs. b, Schematic diagram showing the proposed ionic liquid-mediated surface state reconstruction solution for PQDs to enable defect passivation and carrier transport regulation for achieving better device performance.

Credit

Liang-Sheng Liao et al.

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CC BY

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