Fig. 1 | Nature Communications

Fig. 1

From: Multibandgap quantum dot ensembles for solar-matched infrared energy harvesting

Fig. 1

Open-circuit modulation in multi-bandgap QD ensembles under illumination. a A single population of small bandgap CQDs; b overlap of the Fermi-Dirac occupation function at the quasi-Fermi level f(E,EQFL) and the density of states (DOS) at the CQD conduction gCB(E) band; c VOC behavior upon CQD mixing depending on the energy offset of the large bandgap inclusions in the mixed CQD films

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