Potential of Colloidal Quantum Dot Based Solar Cells for Near-Infrared Active Detection

• DOI: 10.1021/acsphotonics.9b01542
• Publication Date: 2019-11-26T16:16:44Z
• Authors: Julien Ramade; Junling Qu; Audrey Chu; Charlie Gréboval; Clément Livache; Nicolas Goubet; Bertille Martinez; Gregory Vincent; Emmanuel Lhuillier
• Keywords: photodetection; near infrared; quantum dots; 02 engineering and technology; time-gated detection; near-infrared; 01 natural sciences; 7. Clean energy; active imaging; 0104 chemical sciences; solar cell; PbS nanocrystals; long-distance imaging; [PHYS.COND]Physics [physics]/Condensed Matter [cond-mat]; 0210 nano-technology; [PHYS.COND] Physics [physics]/Condensed Matter [cond-mat]

Nanocrystal-based solar cell technologies currently have two materials competing for the highest performances: PbS and perovskites. The latter benefit from a defect-tolerant electronic structure, w...