Figure 1. The state-of-the-art of organic photodetectors.

Comparison of (a) responsivity, (b) dark current density, (c) external quantum efficiency, (d) specific detectivity and (e) linear dynamic range for organic photodetectors reported recently. Where it is possible, the value is given at −2 V reverse bias. Plain numbers indicate references3,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26.